|
![PT7C43390WE](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C43390WE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품16910 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C43390WE&lang=ko-KR&q3=1) |
|
1.35V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.6µA ~ 0.7µA @ 3V ~ 5V |
- |
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 |
|
|
![RV5C348A-E2-F](/thumb/small/4b/MFG%20SSOP10G.jpg) |
RV5C348A-E2-F |
Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR SER 10SSOP |
유품55690 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Nisshinbo Micro Devices Inc.&mpn=RV5C348A-E2-F&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
1µA @ 3V |
RV5C348 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
4-Wire Serial |
10-LFSOP, 10-MSOP (0.110", 2.80mm Width) |
10-SSOP-G |
|
|
![DS1302SN](/thumb/small/f8/175~21-0262~~8.JPG) |
DS1302SN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SER 8SOIC |
유품13950 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1302SN&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 |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Trickle-Charger |
3-Wire Serial |
8-SOIC (0.209', 5.30mm Width) |
8-SOIC |
|
|
![AB0805-T3](/thumb/small/2f/16-VFQFN%20Exposed%20Pad.jpg) |
AB0805-T3 |
Abracon LLC |
IC RTC CLK/CALENDAR I2C 16QFN |
유품38753 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Abracon LLC&mpn=AB0805-T3&lang=ko-KR&q3=1) |
|
1.7V ~ 3.6V |
256B |
HH:MM:SS:hh |
YY-MM-DD-dd |
1.5V ~ 3.6V |
0.17µA ~ 0.22µA @ 1.8V ~ 3V |
- |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer |
I²C, 2-Wire Serial |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
|
|
![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 |
유품52250 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF85363ATT/AJ&lang=ko-KR&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 |
|
|
![DS1302](/thumb/small/ba/8-DIP.jpg) |
DS1302 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SER 8DIP |
유품11910 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1302&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 |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Trickle-Charger |
3-Wire Serial |
8-DIP (0.300", 7.62mm) |
8-PDIP |
|
|
![DS1672U-3+](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1672U-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC BINARY COUNTER I2C 8UMAX |
유품14768 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1672U-3+&lang=ko-KR&q3=1) |
|
2.7V ~ 3.3V |
- |
Binary |
Binary |
1.3V ~ 3.63V |
500µA @ 3.3V |
DS1672 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Binary Counter |
Trickle-Charger |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-uMAX/uSOP |
|
|
![DS17285SN-5+](/thumb/small/96/406-175-24-SOIC.jpg) |
DS17285SN-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품4360 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 |
|
|
![PT7C4363BWEX](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4363BWEX |
Diodes Incorporated |
IC RTC I2C SER 8SOIC T&R 2.5K |
유품64700 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4363BWEX&lang=ko-KR&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 |
|
|
![DS1646P-120](/thumb/small/4e/406-34-PCM.jpg) |
DS1646P-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품14410 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1646P-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 |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![DS1337U](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1337U |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품5360 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1337U&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 |
Tube |
- |
-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 |
|
|
![DS1554-70IND](/thumb/small/26/175~21-0245~~32.JPG) |
DS1554-70IND |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품6450 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1554-70IND&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
6mA @ 5V |
DS1554 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
32-DIP Module (0.600', 15.24mm) |
32-EDIP |
|
|
![PT7C4311WEX](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4311WEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품74220 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4311WEX&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 |
PT7C4311 |
Tape & Reel (TR) |
- |
-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 |
|
|
![DS1307Z+T&R](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1307Z+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품16370 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1307Z+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) |
- |
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 |
|
|
![M41T00SM6F](/thumb/small/37/497~8SOIC-3.9~~8.jpg) |
M41T00SM6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품22493 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T00SM6F&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
70µA @ 2.7V ~ 5.5V |
M41T00 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![ISL12027IB27Z](/thumb/small/3b/8-SOIC.jpg) |
ISL12027IB27Z |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품4800 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12027IB27Z&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 |
ISL12027 |
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 |
|
|
![ISL1221IUZ](/thumb/small/7c/MFG%20CAT5271ZI-50-GT3.jpg) |
ISL1221IUZ |
Intersil |
IC RTC EVENT REC I2C 10MSOP |
유품11262 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=ISL1221IUZ&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 |
- |
Bulk |
- |
-40°C ~ 85°C |
Surface Mount |
Time Event Recorder |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
10-MSOP |
|
|
![DS1388Z-33+](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1388Z-33+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품9517 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1388Z-33+&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
512B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
150µA @ 2.97V ~ 3.63V |
DS1388 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS12CR887-5+](/thumb/small/eb/24-EDIP.jpg) |
DS12CR887-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품4549 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS12CR887-5+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.05V |
2mA @ 4.5V ~ 5.5V |
DS12CR887 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
Parallel |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
|
|
![DS1646-120](/thumb/small/26/175~21-0245~~32.JPG) |
DS1646-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품7630 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 |
|
|
![ISL1220IUZ](/thumb/small/7c/MFG%20CAT5271ZI-50-GT3.jpg) |
ISL1220IUZ |
Intersil |
IC RTC CLK/CALENDAR I2C 10MSOP |
유품4970 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&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 |
- |
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 |
|
|
![DS1305EN](/thumb/small/78/175-20-TSSOP.jpg) |
DS1305EN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품6440 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1305EN&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 |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
20-TSSOP (0.173', 4.40mm Width) |
20-TSSOP |
|
|
![DS1305E+T&R](/thumb/small/78/175-20-TSSOP.jpg) |
DS1305E+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품13290 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1305E+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 |
DS1305 |
Tape & Reel (TR) |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
20-TSSOP (0.173', 4.40mm Width) |
20-TSSOP |
|
|
![ISL12022MAIBZ-T](/thumb/small/6e/20-SOIC%200.295.jpg) |
ISL12022MAIBZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 20SOIC |
유품9438 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12022MAIBZ-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 |
|
|
![V3020XSO8A+](/thumb/small/ae/2651%208-SOIC.jpg) |
V3020XSO8A+ |
EM Microelectronic |
IC RTC CLK/CALENDAR SER 8SOIC |
유품15942 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EM Microelectronic&mpn=V3020XSO8A+&lang=ko-KR&q3=1) |
|
1.2V ~ 5.5V |
1B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
- |
7µA @ 5V |
V3020 |
Tube |
- |
-40°C ~ 125°C (TA) |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, RAM |
3-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![BQ4850YMA-85N](/thumb/small/d3/296-32-A%20TYPE%20MODULE.jpg) |
BQ4850YMA-85N |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 32DIP |
유품10990 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4850YMA-85N&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
1mA @ 4.5V ~ 5.5V |
BQ4850 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm |
Parallel |
32-DIP Module (0.61", 15.49mm) |
32-DIP Module (18.42x52.96) |
|
|
![M41T56M6E](/thumb/small/37/497~8SOIC-3.9~~8.jpg) |
M41T56M6E |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품4220 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T56M6E&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
56B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.5V |
100µA (Typ) @ 4.5V ~ 5.5V |
M41T56 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![BQ4822YMA-70](/thumb/small/3c/296-28-A%20TYPE%20MODULE.jpg) |
BQ4822YMA-70 |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 28-DIP |
유품6490 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4822YMA-70&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
6mA @ 2.2 V ~ 5.8 V |
BQ4822 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, Supervisor, Watchdog Timer |
Parallel |
28-DIP Module (0.61", 15.49mm) |
28-DIP Module (18.42x37.72) |
|
|
![MCP79411-I/ST](/thumb/small/ed/150%208-TSSOP.JPG) |
MCP79411-I/ST |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품31955 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79411-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 |
MCP79411 |
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 |
|
|
![CDP68HC68T1M](/thumb/small/6e/20-SOIC%200.295.jpg) |
CDP68HC68T1M |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR SPI 20SOIC |
유품14540 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=CDP68HC68T1M&lang=ko-KR&q3=1) |
|
3V ~ 6V |
32B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.2V ~ 6V |
20µA ~ 500µA @ 5V |
CDP68HC68T1 |
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 |
|
|
![M41ST85WMH6TR](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M41ST85WMH6TR |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 28SOH |
유품6850 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41ST85WMH6TR&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 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets |
28-SOH |
|
|
![V3020SO8B+](/thumb/small/ae/2651%208-SOIC.jpg) |
V3020SO8B+ |
EM Microelectronic |
IC RTC CLK/CALENDAR SER 8SOIC |
유품24695 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EM Microelectronic&mpn=V3020SO8B+&lang=ko-KR&q3=1) |
|
1.2V ~ 5.5V |
1B |
HH:MM:SS |
YY-MM-DD-dd |
- |
4µA ~ 7µA @ 3V ~ 5V |
- |
Tape & Reel (TR) |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, RAM |
3-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![DS1673E-5+](/thumb/small/78/175-20-TSSOP.jpg) |
DS1673E-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC SYST CTRLR SER 20TSSOP |
유품3011 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1673E-5+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
300µA @ 5V |
DS1673 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Portable System Controller |
Alarm, Leap Year, Watchdog Timer |
3-Wire Serial |
20-TSSOP (0.173', 4.40mm Width) |
20-TSSOP |
|
|
![ISL12008IB8Z](/thumb/small/3b/8-SOIC.jpg) |
ISL12008IB8Z |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품22054 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12008IB8Z&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
ISL12008 |
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 |
|
|
![ISL1208IRT8Z-TK](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL1208IRT8Z-TK |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품13162 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1208IRT8Z-TK&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 |
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) |
|
|
![BQ4832YMA-85](/thumb/small/d3/296-32-A%20TYPE%20MODULE.jpg) |
BQ4832YMA-85 |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 32DIP |
유품9650 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4832YMA-85&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 4.5 V ~ 5.5 V |
BQ4832 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Supervisor, Watchdog Timer |
Parallel |
32-DIP Module (0.610", 15.49mm) |
32-DIP Module (18.42x42.8) |
|
|
![DS1553-100](/thumb/small/27/DS1225AB-200%20.JPG) |
DS1553-100 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
유품6110 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1553-100&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 5V |
DS1553 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
28-DIP Module (0.600", 15.24mm) |
28-EDIP |
|
|
![ISL12057IUZ-T](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL12057IUZ-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품28140 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12057IUZ-T&lang=ko-KR&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 |
|
|
![ISL12029IB30AZ](/thumb/small/10/14-SOIC.jpg) |
ISL12029IB30AZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 14SOIC |
유품13330 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12029IB30AZ&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 |
ISL12029 |
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 |
|
|
![ISL12008IB8Z-T](/thumb/small/d1/31%208-SOIC.jpg) |
ISL12008IB8Z-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품16321 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12008IB8Z-T&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
ISL12008 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![DS1678S+](/thumb/small/f8/175~21-0262~~8.JPG) |
DS1678S+ |
Analog Devices Inc./Maxim Integrated |
IC RTC TIME EVENT REC I2C 8SOIC |
유품5060 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 |
|
|
![DS1248Y-70+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1248Y-70+ |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 32EDIP |
유품1088 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1248Y-70+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
128KB |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
- |
10mA @ 5V |
DS1248 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Phantom Time Chip |
NVSRAM |
Parallel |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
|
|
![M48T86MH1F](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M48T86MH1F |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH |
유품10850 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T86MH1F&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 |
Tape & Reel (TR) |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output |
Parallel |
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets |
28-SOH |
|
|
![DS1305EN+T&R](/thumb/small/78/175-20-TSSOP.jpg) |
DS1305EN+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품7813 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1305EN+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 |
DS1305 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
20-TSSOP (0.173", 4.40mm Width) |
20-TSSOP |
|
|
![DS1744-70+](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1744-70+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
유품1475 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1744-70+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 5V |
DS1744 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
28-DIP Module (0.600', 15.24mm) |
28-EDIP |
|
|
![MCP79520T-I/MS](/thumb/small/58/aoz8006fi.jpg) |
MCP79520T-I/MS |
Microchip Technology |
IC RTC CLK/CALENDAR SPI 10MSOP |
유품33233 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79520T-I/MS&lang=ko-KR&q3=1) |
|
1.8V ~ 3.6V |
64B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.6V |
1µA @ 1.8V ~ 3.6V |
MCP79520 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID |
SPI |
10-TFSOP, 10-MSOP (0.118', 3.00mm Width) |
10-MSOP |
|
|
![BU9873FJ-GTE2](/thumb/small/d8/Rohm-8-SOP-J.jpg) |
BU9873FJ-GTE2 |
Rohm Semiconductor |
IC RTC CLOCK/CALENDAR I2C 8SOP |
유품76560 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Rohm Semiconductor&mpn=BU9873FJ-GTE2&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
1µA ~ 1.35µA @ 3V ~ 5.5V |
BU9873 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOP-J |
|
|
![DS1244Y-70](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1244Y-70 |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 28EDIP |
유품7610 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1244Y-70&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
32KB |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
- |
10mA @ 5V |
DS1244 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Phantom Time Chip |
Leap Year, NVSRAM |
Parallel |
28-DIP Module (0.600', 15.24mm) |
28-EDIP |
|
|
![MCP79412T-I/MNY](/thumb/small/26/150~C04-129~MN%2C-MNY~8.jpg) |
MCP79412T-I/MNY |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품24442 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79412T-I/MNY&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 |
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-WFDFN Exposed Pad |
8-TDFN (2x3) |
|
|
![MCP7940N-I/P](/thumb/small/f4/150~C04-018~P%2C%20PA~8.JPG) |
MCP7940N-I/P |
Microchip Technology |
IC RTC CLOCK/CALENDAR I2C 8DIP |
유품31750 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940N-I/P&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 @ 3.3V |
MCP7940 |
Tube |
Automotive, AEC-Q100 |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM |
I²C, 2-Wire Serial |
8-DIP (0.300", 7.62mm) |
8-PDIP |
|