|
![M48T02-70PC1](/thumb/small/fb/M48T02-150PC1.JPG) |
M48T02-70PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 24DIP |
유품1788 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T02-70PC1&lang=ko-KR&q3=1) |
|
4.75V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.7V ~ 5.5V |
M48T02 |
Tube |
Timekeeper® |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year |
Parallel |
24-DIP Module (0.600', 15.24mm) |
24-PCDIP, CAPHAT® |
|
|
![PCF85263ATT/AJ](/thumb/small/5d/568~SOT505-1~PW%2C-TT%2C-DH%2C-DP~8.jpg) |
PCF85263ATT/AJ |
NXP USA Inc. |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품51760 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF85263ATT/AJ&lang=ko-KR&q3=1) |
|
0.9V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
0.9V ~ 5.5V |
0.885µA @ 3.3V |
PCF85263 |
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 |
|
|
![DS1644-120+](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1644-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
유품4460 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1644-120+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 4.5V ~ 5.5V |
DS1644 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM |
Parallel |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
|
|
![DS1746W-120+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1746W-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품1328 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1746W-120+&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
2mA @ 3.3V |
DS1746 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
|
|
![DS14285](/thumb/small/ae/ds17485-3.jpg) |
DS14285 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24DIP |
유품7740 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS14285&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.6V |
0.5µA @ 4.5V ~ 5.5V |
DS14285 |
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 |
|
|
![DS1646-120+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1646-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품6690 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1646-120+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
4mA @ 4.5 V ~ 5.5 V |
DS1646 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM |
Parallel |
32-DIP Module (0.600', 15.24mm) |
32-EDIP |
|
|
![DS1647-120+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1647-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품11240 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1647-120+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
512KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 4.5 V ~ 5.5 V |
DS1647 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM |
Parallel |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
|
|
![ISL1208IU8](/thumb/small/c2/8-TSSOP%2C-8-MSOP-3x3mm.jpg) |
ISL1208IU8 |
Intersil |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품25475 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=ISL1208IU8&lang=ko-KR&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 |
- |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-MSOP |
|
|
![M48T35Y-70MH1E](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M48T35Y-70MH1E |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH |
유품17980 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T35Y-70MH1E&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
2mA @ 4.75V ~ 5.5V |
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 |
|
|
![M48T86PC1](/thumb/small/7b/M48Z02-70PC1.jpg) |
M48T86PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 24-DIP |
유품15410 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T86PC1&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
15mA @ 4.5V ~ 5.5V |
M48T86 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-DIP Module (0.600', 15.24mm) |
24-PCDIP, CAPHAT® |
|
|
![ISL12025IBZ](/thumb/small/d1/31%208-SOIC.jpg) |
ISL12025IBZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품7020 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12025IBZ&lang=ko-KR&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 |
ISL12025 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![MCP7940NT-I/ST](/thumb/small/ed/150%208-TSSOP.JPG) |
MCP7940NT-I/ST |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품36850 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940NT-I/ST&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
64B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.5V ~ 5.5V |
1.2µA @ 3.3V |
MCP7940 |
Tape & Reel (TR) |
Automotive, AEC-Q100 |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM |
I²C, 2-Wire Serial |
8-TSSOP (0.173", 4.40mm Width) |
8-TSSOP |
|
|
![DS17885E-3+](/thumb/small/45/28-TSOP%2021-0273.jpg) |
DS17885E-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28TSOP |
유품12320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17885E-3+&lang=ko-KR&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 |
|
|
![BQ4845S-A4NTR](/thumb/small/80/296-28-SOIC.jpg) |
BQ4845S-A4NTR |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 28SOIC |
유품7620 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4845S-A4NTR&lang=ko-KR&q3=1) |
|
4.75V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 4V |
1.5mA (Typ) @ 4.5 V ~ 5.5 V |
BQ4845 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
Parallel |
28-SOIC (0.295", 7.50mm Width) |
28-SOIC |
|
|
![DS1391U-33](/thumb/small/a0/175~21-0061~UB~10.JPG) |
DS1391U-33 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 10UMAX |
유품9980 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1391U-33&lang=ko-KR&q3=1) |
|
2.97V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
175µA @ 2.97V ~ 5.5V |
DS1391 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Trickle-Charger |
SPI |
10-TFSOP, 10-MSOP (0.118', 3.00mm Width) |
10-uMAX/uSOP |
|
|
![DS1306EN+](/thumb/small/78/175-20-TSSOP.jpg) |
DS1306EN+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품9286 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1306EN+&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
DS1306 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
SPI |
20-TSSOP (0.173", 4.40mm Width) |
20-TSSOP |
|
|
![ISL1218IUZ-T](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL1218IUZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품9270 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1218IUZ-T&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
8B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
ISL1218 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-MSOP |
|
|
![ISL12022MIBZ-T](/thumb/small/6e/20-SOIC%200.295.jpg) |
ISL12022MIBZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 20SOIC |
유품7449 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12022MIBZ-T&lang=ko-KR&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 |
Tape & Reel (TR) |
- |
-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 |
|
|
![DS1678S](/thumb/small/f8/175~21-0262~~8.JPG) |
DS1678S |
Analog Devices Inc./Maxim Integrated |
IC RTC TIME EVENT REC I2C 8SOIC |
유품12430 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1678S&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
32B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.6V ~ 3.5V |
- |
DS1678 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Time Event Recorder |
Alarm, Leap Year, NVSRAM, Y2K |
I²C, 2-Wire Serial |
8-SOIC (0.209", 5.30mm Width) |
8-SOIC |
|
|
![DS1338Z-18+T&R](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1338Z-18+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품15190 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1338Z-18+T&R&lang=ko-KR&q3=1) |
|
1.71V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
100µA @ 1.89V |
DS1338 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1685E-5+](/thumb/small/1e/150~24X~X~24.JPG) |
DS1685E-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24TSSOP |
유품5469 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1685E-5+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
3mA @ 5V |
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 |
|
|
![RTC-72421B](/thumb/small/8b/18-DIP.jpg) |
RTC-72421B |
EPSON |
IC RTC CLK/CALENDAR PAR 18DIP |
유품13040 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EPSON&mpn=RTC-72421B&lang=ko-KR&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 |
|
|
![ISL1208IU8Z](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL1208IU8Z |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품15333 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1208IU8Z&lang=ko-KR&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 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118', 3.00mm Width) |
8-MSOP |
|
|
![PT7C4311WE](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4311WE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품9270 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4311WE&lang=ko-KR&q3=1) |
|
1.2V ~ 5.5V |
56B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
70µA @ 1.5V ~ 5.5V |
- |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, Square Wave Output, Y2K |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![ISL12058IBZ](/thumb/small/d1/31%208-SOIC.jpg) |
ISL12058IBZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품20017 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12058IBZ&lang=ko-KR&q3=1) |
|
1.8V ~ 3.6V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.65µA @ 1.8V |
ISL12058 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1302S](/thumb/small/f8/175~21-0262~~8.JPG) |
DS1302S |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SER 8SOIC |
유품9420 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1302S&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
31B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
0.3µA ~ 1µA @ 2V ~ 5V |
DS1302 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Trickle-Charger |
3-Wire Serial |
8-SOIC (0.209", 5.30mm Width) |
8-SOIC |
|
|
![DS3232S#](/thumb/small/6e/20-SOIC%200.295.jpg) |
DS3232S# |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 20SOIC |
유품6456 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3232S#&lang=ko-KR&q3=1) |
|
2.3V ~ 5.5V |
236B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 5.5V |
120µA ~ 160µA @ 3.3V ~ 5.5V |
DS3232 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal |
I²C, 2-Wire Serial |
20-SOIC (0.295", 7.50mm Width) |
20-SOIC |
|
|
![M41ST85WMX6](/thumb/small/9c/497%3B-28SOIC-7%2C5%3B-%3B-28-Pins.jpg) |
M41ST85WMX6 |
STMicroelectronics |
IC RTC CLOCK/CALENDAR I2C 28SO |
유품16410 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41ST85WMX6&lang=ko-KR&q3=1) |
|
2.7V ~ 3.6V |
44B |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.5V |
0.5mA @ 2.7V ~ 3.6V |
M41ST |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
28-SOIC (0.295", 7.50mm Width) |
28-SO |
|
|
![DS1307ZN](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1307ZN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품14350 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1307ZN&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
200µA @ 5V |
DS1307 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1337U+T&R](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1337U+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품19100 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1337U+T&R&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.6µA @ 1.3V ~ 1.8V |
DS1337 |
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 |
|
|
![RX-4045NB:AA3](/thumb/small/5b/22-SON.jpg) |
RX-4045NB:AA3 |
EPSON |
IC RTC CLK/CALENDAR SPI 22SON |
유품4165 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EPSON&mpn=RX-4045NB:AA3&lang=ko-KR&q3=1) |
|
1.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
1.2µA ~ 1.8µA @ 3V ~ 5V |
- |
Tape & Reel (TR) |
RX-4045NB |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
SPI |
22-LFDFN |
22-SON (5x6) |
|
|
![ISL12028IV27Z](/thumb/small/a8/MFG%20SN74HC02APWR.jpg) |
ISL12028IV27Z |
Intersil |
IC RTC CLK/CALENDAR I2C 14TSSOP |
유품14033 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=ISL12028IV27Z&lang=ko-KR&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 |
- |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
14-TSSOP (0.173", 4.40mm Width) |
14-TSSOP |
|
|
![CDP68HC68T1M96](/thumb/small/44/MFG%20ADC0838CIWM.jpg) |
CDP68HC68T1M96 |
Intersil |
IC RTC CLK/CALENDAR SPI 20SOIC |
유품7936 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=CDP68HC68T1M96&lang=ko-KR&q3=1) |
|
3V ~ 6V |
32B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.2V ~ 6V |
20µA ~ 500µA @ 5V |
- |
Bulk |
- |
-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 |
|
|
![DS1307ZN+T&R](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1307ZN+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품13128 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1307ZN+T&R&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
200µA @ 5V |
DS1307 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![MCP79401T-I/MNY](/thumb/small/26/150~C04-129~MN%2C-MNY~8.jpg) |
MCP79401T-I/MNY |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품32430 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79401T-I/MNY&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
64B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
1.2µA (Typ) @ 3.3V |
MCP79401 |
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-WFDFN Exposed Pad |
8-TDFN (2x3) |
|
|
![BQ4845YS-A4N](/thumb/small/80/296-28-SOIC.jpg) |
BQ4845YS-A4N |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 28SOIC |
유품9390 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4845YS-A4N&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 4V |
1.5mA (Typ) @ 4.5 V ~ 5.5 V |
BQ4845 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
Parallel |
28-SOIC (0.295", 7.50mm Width) |
28-SOIC |
|
|
![DS17285SN-5](/thumb/small/96/406-175-24-SOIC.jpg) |
DS17285SN-5 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품7950 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17285SN-5&lang=ko-KR&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 |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-SOIC (0.295", 7.50mm Width) |
24-SOIC |
|
|
![M48T35Y-70MH6E](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M48T35Y-70MH6E |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH |
유품17470 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T35Y-70MH6E&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
2mA @ 4.75V ~ 5.5V |
M48T35 |
Tube |
Timekeeper® |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year |
Parallel |
28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets |
28-SOH |
|
|
![DS3231MZ+TRL](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS3231MZ+TRL |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품7121 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3231MZ+TRL&lang=ko-KR&q3=1) |
|
2.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 5.5V |
130µA ~ 200µA @ 3.63V ~ 5.5V |
DS3231 |
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 |
|
|
![ISL12058IRTZ-T](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL12058IRTZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품24068 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12058IRTZ-T&lang=ko-KR&q3=1) |
|
1.8V ~ 3.6V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.65µA @ 1.8V |
ISL12058 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-WDFN Exposed Pad |
8-TDFN (3x3) |
|
|
![DS1305N+](/thumb/small/b5/DIP16%20SOT38-1%20Pkg.jpg) |
DS1305N+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 16DIP |
유품7637 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1305N+&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
DS1305 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
16-DIP (0.300', 7.62mm) |
16-PDIP |
|
|
![MCP79402-I/ST](/thumb/small/ed/150%208-TSSOP.JPG) |
MCP79402-I/ST |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품26209 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79402-I/ST&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
64B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
1.2µA (Typ) @ 3.3V |
MCP79402 |
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 |
|
|
![DS17487-5IND+](/thumb/small/eb/24-EDIP.jpg) |
DS17487-5IND+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품2063 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17487-5IND+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
4KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
3mA @ 4.5V ~ 5.5V |
DS17487 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-DIP Module (0.600', 15.24mm) |
24-EDIP |
|
|
![DS1305E+](/thumb/small/78/175-20-TSSOP.jpg) |
DS1305E+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품10832 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1305E+&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
DS1305 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
20-TSSOP (0.173', 4.40mm Width) |
20-TSSOP |
|
|
![DS1306EN+T&R](/thumb/small/78/175-20-TSSOP.jpg) |
DS1306EN+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품9059 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1306EN+T&R&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
DS1306 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
SPI |
20-TSSOP (0.173', 4.40mm Width) |
20-TSSOP |
|
|
![PCF2123TS/1,118](/thumb/small/cc/14-TSSOP.jpg) |
PCF2123TS/1,118 |
NXP USA Inc. |
IC RTC CLK/CALENDAR SPI 14TSSOP |
유품37820 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF2123TS/1,118&lang=ko-KR&q3=1) |
|
1.6V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.33µA ~ 0.38µA @ 2V ~ 5V |
PCF2123 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Watchdog Timer |
SPI |
14-TSSOP (0.173", 4.40mm Width) |
14-TSSOP |
|
|
![MCP79410-I/ST](/thumb/small/ed/150%208-TSSOP.JPG) |
MCP79410-I/ST |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품30098 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79410-I/ST&lang=ko-KR&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 |
|
|
![ISL1220IUZ](/thumb/small/94/10-MSOP.jpg) |
ISL1220IUZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 10MSOP |
유품4270 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1220IUZ&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
8B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
ISL1220 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
10-TFSOP, 10-MSOP (0.118', 3.00mm Width) |
10-MSOP |
|
|
![DS1388Z-3](/thumb/small/c1/MFG%20TCAN1042DQ1.jpg) |
DS1388Z-3 |
Analog Devices Inc./Maxim Integrated |
IC BATT CHG I2C RTC W/TRICKLE |
유품17386 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1388Z-3&lang=ko-KR&q3=1) |
|
2.7V ~ 3.3V |
512B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
140µA @ 2.7V ~ 3.3V |
DS1388 |
Bulk |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Alarm, EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer |
I²C |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![DS1251W-120](/thumb/small/26/175~21-0245~~32.JPG) |
DS1251W-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 32EDIP |
유품5880 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1251W-120&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
512KB |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
- |
7mA @ 3.3V |
DS1251 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Phantom Time Chip |
Leap Year, NVSRAM |
Parallel |
32-DIP Module (0.600', 15.24mm) |
32-EDIP |
|