|
![RTC-72421A](/thumb/small/8b/18-DIP.jpg) |
RTC-72421A |
EPSON |
IC RTC CLK/CALENDAR PAR 18DIP |
在庫あり17260 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EPSON&mpn=RTC-72421A&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
5µA ~ 10µA @ 2V ~ 5V |
- |
- |
- |
- |
Tube |
- |
- |
- |
-10°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year |
Parallel |
18-DIP (0.300', 7.62mm) |
18-DIP |
|
|
![DS1689SN](/thumb/small/a5/28-SOIC.jpg) |
DS1689SN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28SOIC |
在庫あり7360 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1689SN&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.3V, 4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 3V, 3mA @ 5V |
- |
- |
- |
DS1689 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
NVSRAM |
Parallel |
28-SOIC (0.337", 8.56mm Width) |
28-SOIC |
|
|
![DS17885S-5+](/thumb/small/96/406-175-24-SOIC.jpg) |
DS17885S-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24SOIC |
在庫あり2735 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17885S-5+&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
3mA @ 4.5V ~ 5.5V |
- |
- |
- |
DS17885 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-SOIC (0.295", 7.50mm Width) |
24-SOIC |
|
|
![DS17287-3](/thumb/small/eb/24-EDIP.jpg) |
DS17287-3 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
在庫あり12060 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17287-3&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.7V |
2KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
- |
- |
- |
DS17287 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-DIP Module (0.600', 15.24mm) |
24-EDIP |
|
|
![DP8573AN](/thumb/small/2d/24-Dip.jpg) |
DP8573AN |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 24DIP |
在庫あり16930 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=DP8573AN&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
2.2V ~ 5.1V |
1µA @ 5V |
- |
- |
- |
DP8573 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year |
Parallel |
24-DIP (0.300', 7.62mm) |
24-DIP |
|
|
![DS1307Z](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1307Z |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり12440 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1307Z&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
200µA @ 5V |
- |
- |
- |
DS1307 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1342U+T&R](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1342U+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
在庫あり15296 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1342U+T&R&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.6µA ~ 0.7µA @ 3V ~ 5V |
- |
- |
- |
DS1342 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-uMAX/uSOP |
|
|
![CDP68HC68T1M](/thumb/small/44/MFG%20ADC0838CIWM.jpg) |
CDP68HC68T1M |
Intersil |
IC RTC CLK/CALENDAR SPI 20SOIC |
在庫あり3671 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=CDP68HC68T1M&lang=ja-JP&q3=1) |
|
- |
3V ~ 6V |
32B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.2V ~ 6V |
20µA ~ 500µA @ 5V |
- |
- |
- |
- |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Watchdog Timer |
SPI |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
|
|
![MCP79412T-I/SN](/thumb/small/48/150~C04-057~SN%2C-OA~8.jpg) |
MCP79412T-I/SN |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり37068 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79412T-I/SN&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
64B, 1Kb |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
1.2µA @ 3.3V |
- |
- |
- |
MCP79412 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![PT7C4302AWEX](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4302AWEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR SER 8SOIC |
在庫あり15550 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4302AWEX&lang=ja-JP&q3=1) |
|
- |
1.2V ~ 5.5V |
31B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
- |
- |
- |
PT7C4302 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
3-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![ISL1208IRT8Z-TK](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL1208IRT8Z-TK |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
在庫あり13162 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1208IRT8Z-TK&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
2B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
- |
- |
- |
ISL1208 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
8-WDFN Exposed Pad |
8-TDFN (3x3) |
|
|
![DS1339U-2+T&R](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1339U-2+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
在庫あり12150 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-2+T&R&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
100µA @ 2.2V |
- |
- |
- |
DS1339 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Trickle-Charger |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-uMAX/uSOP |
|
|
![PT7C4363BWEX](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4363BWEX |
Diodes Incorporated |
IC RTC I2C SER 8SOIC T&R 2.5K |
在庫あり64700 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4363BWEX&lang=ja-JP&q3=1) |
|
- |
1.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.85µA ~ 0.9µA @ 3V ~ 5V |
- |
- |
- |
PT7C4363 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![DS17285-5+](/thumb/small/ae/ds17485-3.jpg) |
DS17285-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24DIP |
在庫あり12960 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17285-5+&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
2KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
3mA @ 4.5V ~ 5.5V |
- |
- |
- |
DS17285 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-DIP (0.600', 15.24mm) |
24-PDIP |
|
|
![M48T59Y-70PC1](/thumb/small/45/497%3B-28PCDIP%3B-PC%3B-28.jpg) |
M48T59Y-70PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28DIP |
在庫あり11180 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T59Y-70PC1&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.5V ~ 5.5V |
- |
- |
- |
M48T59 |
Tube |
Timekeeper® |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
Parallel |
28-DIP Module (0.600', 15.24mm) |
28-PCDIP, CAPHAT® |
|
|
![DS17887-3+](/thumb/small/eb/24-EDIP.jpg) |
DS17887-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
在庫あり1252 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17887-3+&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.7V |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
- |
- |
- |
DS17887 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-DIP Module (0.600', 15.24mm) |
24-EDIP |
|
|
![DS1501Y](/thumb/small/17/28-PDip.jpg) |
DS1501Y |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28DIP |
在庫あり4080 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1501Y&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
5mA @ 4.5V ~ 5.5V |
- |
- |
- |
DS1501 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
Parallel |
28-DIP (0.600", 15.24mm) |
28-PDIP |
|
|
![DS1744W-120+](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1744W-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
在庫あり1622 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1744W-120+&lang=ja-JP&q3=1) |
|
- |
2.97V ~ 3.63V |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
2mA @ 3.3V |
- |
- |
- |
DS1744 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
|
|
![MCP79410-I/ST](/thumb/small/ed/150%208-TSSOP.JPG) |
MCP79410-I/ST |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TSSOP |
在庫あり30098 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79410-I/ST&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
64B, 1Kb |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
1.2µA @ 3.3V |
- |
- |
- |
MCP79410 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
I²C, 2-Wire Serial |
8-TSSOP (0.173', 4.40mm Width) |
8-TSSOP |
|
|
![DS1742-100](/thumb/small/eb/24-EDIP.jpg) |
DS1742-100 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
在庫あり5730 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1742-100&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
2KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 5V |
- |
- |
- |
DS1742 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
|
|
![AM0805AQ](/thumb/small/9b/5v41234nlg.jpg) |
AM0805AQ |
Ambiq Micro, Inc. |
REAL-TIME CLOCK I2C INTERFACE |
在庫あり29358 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Ambiq Micro, Inc.&mpn=AM0805AQ&lang=ja-JP&q3=1) |
|
Digi-Reel® |
- |
- |
- |
- |
- |
- |
Lead free / RoHS Compliant |
1 (Unlimited) |
1822-1004-6 |
- |
- |
* |
14 Weeks |
Real Time Clock (RTC) IC 16-VFQFN Exposed Pad |
- |
Surface Mount |
- |
- |
- |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
|
|
![BQ4802LYPWR](/thumb/small/30/28-TSSOP.jpg) |
BQ4802LYPWR |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 28TSSOP |
在庫あり8625 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4802LYPWR&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.6V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.4V ~ 4V |
1.5mA (Typ) @ 2.7 V ~ 3.6 V |
- |
- |
- |
BQ4802 |
Tape & Reel (TR) |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
Parallel |
28-TSSOP (0.173', 4.40mm Width) |
28-TSSOP |
|
|
![DS1501WSN](/thumb/small/a5/28-SOIC.jpg) |
DS1501WSN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28SOIC |
在庫あり5500 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1501WSN&lang=ja-JP&q3=1) |
|
- |
3V ~ 3.6V |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
4mA @ 3V ~ 3.6V |
- |
- |
- |
DS1501 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
Parallel |
28-SOIC (0.295", 7.50mm Width) |
28-SOIC |
|
|
![DS1307+](/thumb/small/ba/8-DIP.jpg) |
DS1307+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8DIP |
在庫あり15942 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1307+&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
200µA @ 5V |
- |
- |
- |
DS1307 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-DIP (0.300', 7.62mm) |
8-PDIP |
|
|
![ISL12057IUZ-T](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL12057IUZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
在庫あり28140 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12057IUZ-T&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 3.6V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.65µA @ 1.8V |
- |
- |
- |
ISL12057 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-MSOP |
|
|
![DS1339U-33+](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1339U-33+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
在庫あり12161 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-33+&lang=ja-JP&q3=1) |
|
- |
2.97V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
200µA @ 5.5V |
- |
- |
- |
DS1339 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Trickle-Charger |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-uMAX/uSOP |
|
|
![RX-4571NB:B3 PURE SN](/thumb/small/5b/22-SON.jpg) |
RX-4571NB:B3 PURE SN |
EPSON |
IC RTC CLK/CALENDAR SER 22SON |
在庫あり8630 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EPSON&mpn=RX-4571NB:B3 PURE SN&lang=ja-JP&q3=1) |
|
- |
1.6V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
0.95µA ~ 1µA @ 3V ~ 5V |
- |
- |
- |
- |
Tape & Reel (TR) |
RX-4571NB |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
3-Wire Serial |
22-LFDFN |
22-SON (5x6) |
|
|
![DS1501WS+T&R](/thumb/small/a5/28-SOIC.jpg) |
DS1501WS+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28SOIC |
在庫あり14110 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1501WS+T&R&lang=ja-JP&q3=1) |
|
- |
3V ~ 3.6V |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
4mA @ 3V ~ 3.6V |
- |
- |
- |
DS1501 |
Tape & Reel (TR) |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
Parallel |
28-SOIC (0.295", 7.50mm Width) |
28-SOIC |
|
|
![DS1685E-3/TR](/thumb/small/e1/MFG%20AD7928BRU.jpg) |
DS1685E-3/TR |
Analog Devices Inc./Maxim Integrated |
DS1685 5V REAL-TIME CLOCK |
在庫あり12895 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1685E-3/TR&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.7V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 3V |
- |
- |
- |
- |
Bulk |
- |
- |
- |
0°C ~ 70°C (TA) |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, NVRAM, NVSRAM, Square Wave Output, Y2K |
Parallel |
24-TSSOP (0.173", 4.40mm Width) |
24-TSSOP |
|
|
![DS12885Q+T&R](/thumb/small/11/406-28-PLCC.jpg) |
DS12885Q+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28PLCC |
在庫あり6199 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS12885Q+T&R&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 4V |
15mA @ 4.5V ~ 5.5V |
- |
- |
- |
DS12885 |
Tape & Reel (TR) |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
28-LCC (J-Lead) |
28-PLCC (11.51x11.51) |
|
|
![M41T00SM6E](/thumb/small/37/497~8SOIC-3.9~~8.jpg) |
M41T00SM6E |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり12530 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T00SM6E&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
70µA @ 2.7V ~ 5.5V |
- |
- |
- |
M41T00 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![X1205S8ZT1](/thumb/small/d1/31%208-SOIC.jpg) |
X1205S8ZT1 |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり13860 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=X1205S8ZT1&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
- |
- |
- |
X1205 |
Tape & Reel (TR) |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1682S+T&R](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1682S+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC ELAPSED CNT I2C 8SOIC |
在庫あり11581 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1682S+T&R&lang=ja-JP&q3=1) |
|
- |
2.5V ~ 5.5V |
10B |
Binary |
Binary |
- |
4µA ~ 15µA @ 3V ~ 5.5V |
- |
- |
- |
DS1682 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Elapsed Time Counter |
Alarm, EEPROM |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![PCF85363ATT/AJ](/thumb/small/5d/568~SOT505-1~PW%2C-TT%2C-DH%2C-DP~8.jpg) |
PCF85363ATT/AJ |
NXP USA Inc. |
IC RTC CLK/CALENDAR I2C 8TSSOP |
在庫あり52250 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF85363ATT/AJ&lang=ja-JP&q3=1) |
|
- |
0.9V ~ 5.5V |
64B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
0.9V ~ 5.5V |
0.885µA @ 3.3V |
- |
- |
- |
PCF85363 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-TSSOP |
|
|
![ISL12028IBAZ](/thumb/small/10/14-SOIC.jpg) |
ISL12028IBAZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 14SOIC |
在庫あり14090 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12028IBAZ&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5.5V |
- |
- |
- |
ISL12028 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
14-SOIC (0.154", 3.90mm Width) |
14-SOIC |
|
|
![ISL12024IRTCZ](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL12024IRTCZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
在庫あり7660 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12024IRTCZ&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5.5V |
- |
- |
- |
ISL12024 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Unique ID |
I²C, 2-Wire Serial |
8-WDFN Exposed Pad |
8-TDFN (3x3) |
|
|
![ISL12082IB8Z](/thumb/small/d1/31%208-SOIC.jpg) |
ISL12082IB8Z |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり8800 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12082IB8Z&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
- |
- |
- |
ISL12082 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![PCF85363ATL/AX](/thumb/small/d3/10-DFN%20PKG.jpg) |
PCF85363ATL/AX |
NXP USA Inc. |
IC RTC CLK/CALENDAR I2C 10DFN |
在庫あり52430 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF85363ATL/AX&lang=ja-JP&q3=1) |
|
- |
0.9V ~ 5.5V |
64B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
0.9V ~ 5.5V |
0.885µA @ 3.3V |
- |
- |
- |
PCF85363 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
I²C, 2-Wire Serial |
10-XFDFN Exposed Pad |
10-DFN (2.6x2.6) |
|
|
![M48T35AV-10MH1E](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M48T35AV-10MH1E |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH |
在庫あり9390 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T35AV-10MH1E&lang=ja-JP&q3=1) |
|
- |
3V ~ 3.6V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
2mA @ 3V ~ 3.6V |
- |
- |
- |
M48T35 |
Tube |
Timekeeper® |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Leap Year |
Parallel |
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets |
28-SOH |
|
|
![ISL12027IB27Z-T](/thumb/small/3b/8-SOIC.jpg) |
ISL12027IB27Z-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり4890 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12027IB27Z-T&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5.5V |
- |
- |
- |
ISL12027 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![MCP7940NT-E/MS](/thumb/small/6c/150~C04-111~MS%2C-UA~8.jpg) |
MCP7940NT-E/MS |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8MSOP |
在庫あり46010 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940NT-E/MS&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
64B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
1.2µA @ 3.3V |
- |
- |
- |
MCP7940 |
Tape & Reel (TR) |
Automotive, AEC-Q100 |
- |
- |
-40°C ~ 125°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-MSOP |
|
|
![DS1374C-33#T&R](/thumb/small/6f/tda7463d013tr.jpg) |
DS1374C-33#T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC BINARY COUNTER I2C 16SOIC |
在庫あり10786 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1374C-33#T&R&lang=ja-JP&q3=1) |
|
- |
2.97V ~ 5.5V |
- |
Binary |
Binary |
1.3V ~ 5.5V |
175µA @ 2.97V ~ 5.5V |
- |
- |
- |
DS1374 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Binary Counter |
Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer |
I²C, 2-Wire Serial |
16-SOIC (0.295', 7.50mm Width) |
16-SOIC |
|
|
![DS17885E-3+](/thumb/small/45/28-TSOP%2021-0273.jpg) |
DS17885E-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28TSOP |
在庫あり12320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17885E-3+&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.7V |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
- |
- |
- |
DS17885 |
Tray |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
28-TSSOP (0.465', 11.80mm Width) |
28-TSOP |
|
|
![ISL12022MIBZR5421](/thumb/small/6e/20-SOIC%200.295.jpg) |
ISL12022MIBZR5421 |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 20SOIC |
在庫あり8510 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12022MIBZR5421&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 5.5V |
128B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
14µA ~ 15µA @ 3V ~ 5V |
- |
- |
- |
ISL12022 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, SRAM |
I²C, 2-Wire Serial |
20-SOIC (0.295', 7.50mm Width) |
20-SOIC |
|
|
![X1227S8I](/thumb/small/d1/31%208-SOIC.jpg) |
X1227S8I |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり11060 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=X1227S8I&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
- |
- |
- |
X1227 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1687-5+](/thumb/small/eb/24-EDIP.jpg) |
DS1687-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
在庫あり2342 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1687-5+&lang=ja-JP&q3=1) |
|
- |
4.5V ~ 5.5V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
3mA @ 5V |
- |
- |
- |
DS1687 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, NVSRAM, Square Wave Output, Y2K |
Parallel |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
|
|
![DS1337S](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1337S |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり4260 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1337S&lang=ja-JP&q3=1) |
|
- |
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.6µA @ 1.3V ~ 1.8V |
- |
- |
- |
DS1337 |
Tube |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1339U-33+T&R](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1339U-33+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
在庫あり16096 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-33+T&R&lang=ja-JP&q3=1) |
|
- |
2.97V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
200µA @ 5.5V |
- |
- |
- |
DS1339 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Trickle-Charger |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-uMAX/uSOP |
|
|
![DS1685E-3](/thumb/small/1e/150~24X~X~24.JPG) |
DS1685E-3 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24TSSOP |
在庫あり8900 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1685E-3&lang=ja-JP&q3=1) |
|
- |
2.7V ~ 3.7V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 3V |
- |
- |
- |
DS1685 |
Tube |
- |
- |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, NVSRAM, Square Wave Output, Y2K |
Parallel |
24-TSSOP (0.173', 4.40mm Width) |
24-TSSOP |
|
|
![M41T80M6F](/thumb/small/37/497~8SOIC-3.9~~8.jpg) |
M41T80M6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 8SOIC |
在庫あり25607 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T80M6F&lang=ja-JP&q3=1) |
|
- |
2V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
2.4µA ~ 31µA @ 2V ~ 5.5V |
- |
- |
- |
M41T80 |
Tape & Reel (TR) |
- |
- |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|