|
![PT7C4372ALE](/thumb/small/ed/150%208-TSSOP.JPG) |
PT7C4372ALE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품8600 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4372ALE&lang=ko-KR&q3=1) |
|
1.8V ~ 6V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.8µA @ 3V |
- |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-TSSOP (0.173', 4.40mm Width) |
8-TSSOP |
|
|
![X1205V8IZ](/thumb/small/ed/150%208-TSSOP.JPG) |
X1205V8IZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품5290 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=X1205V8IZ&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 ~ 5V |
X1205 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-TSSOP (0.173", 4.40mm Width) |
8-TSSOP |
|
|
![DS1556W-120IND](/thumb/small/26/175~21-0245~~32.JPG) |
DS1556W-120IND |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품10620 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1556W-120IND&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 3.3V |
DS1556 |
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 |
|
|
![PT7C4307WE](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C4307WE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품12250 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4307WE&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.5V |
1.5mA @ 4.5V ~ 5.5V |
- |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1302ZN+](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1302ZN+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SER 8SOIC |
유품10227 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1302ZN+&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 (0.154", 3.90mm Width) |
8-SOIC |
|
|
![DS1746WP-120IND+](/thumb/small/4e/406-34-PCM.jpg) |
DS1746WP-120IND+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품1174 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1746WP-120IND+&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
2mA @ 3.3V |
DS1746 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![DS3231SN#](/thumb/small/6f/tda7463d013tr.jpg) |
DS3231SN# |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16SOIC |
유품3304 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3231SN#&lang=ko-KR&q3=1) |
|
2.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 5.5V |
110µA ~ 170µA @ 3.63V ~ 5.5V |
DS3231 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, TCXO/Crystal |
I²C, 2-Wire Serial |
16-SOIC (0.295', 7.50mm Width) |
16-SOIC |
|
|
![MCP7940NT-I/MNY](/thumb/small/26/150~C04-129~MN%2C-MNY~8.jpg) |
MCP7940NT-I/MNY |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품40370 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940NT-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 @ 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-WFDFN Exposed Pad |
8-TDFN (2x3) |
|
|
![M48T08Y-10MH1F](/thumb/small/9c/M48Z58Y-70MH1F.jpg) |
M48T08Y-10MH1F |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28SOH |
유품2298 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T08Y-10MH1F&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.5V ~ 5.5V |
M48T08 |
Tape & Reel (TR) |
Timekeeper® |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Leap Year, Watchdog Timer |
Parallel |
28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets |
28-SOH |
|
|
![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 |
유품46010 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940NT-E/MS&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 |
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 |
|
|
![DS1501WS+T&R](/thumb/small/a5/28-SOIC.jpg) |
DS1501WS+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28SOIC |
유품14110 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1501WS+T&R&lang=ko-KR&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 |
|
|
![M48T37Y-70MH1E](/thumb/small/fe/296~4201503~DCE~44.jpg) |
M48T37Y-70MH1E |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 44SOH |
유품8350 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T37Y-70MH1E&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.5V ~ 5.5V |
M48T37 |
Tube |
Timekeeper® |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
Parallel |
44-BSOP (0.337', 8.56mm Width) requires SNAPHAT |
44-SOH |
|
|
![DS14287+](/thumb/small/eb/24-EDIP.jpg) |
DS14287+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품17230 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS14287+&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 |
DS14287 |
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 |
|
|
![ISL1208IB8-TK](/thumb/small/d1/31%208-SOIC.jpg) |
ISL1208IB8-TK |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품10560 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1208IB8-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-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![M41T00CAPPC1](/thumb/small/28/24-PCDIP%2C-CAPHAT.jpg) |
M41T00CAPPC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 24-DIP |
유품15980 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T00CAPPC1&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
Integrated |
70µA @ 2.7V ~ 5.5V |
M41T00 |
Tube |
Timekeeper®, CAPHAT™ |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year |
I²C, 2-Wire Serial |
24-DIP (0.600", 15.24mm) |
24-PCDIP, CAPHAT® |
|
|
![DS1744W-120+](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1744W-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
유품1622 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1744W-120+&lang=ko-KR&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 |
|
|
![PT7C43390LEX](/thumb/small/89/31%3B-PD-1261%3B-U%3B-8-Top-View.jpg) |
PT7C43390LEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품40960 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C43390LEX&lang=ko-KR&q3=1) |
|
1.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.65µA ~ 0.7µA @ 3V ~ 5V |
PT7C43390 |
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-MSOP |
|
|
![DS1315S-5+](/thumb/small/6f/tda7463d013tr.jpg) |
DS1315S-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 16SOIC |
유품2131 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1315S-5+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
1.3mA @ 5V |
DS1315 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Phantom Time Chip |
Leap Year |
Parallel |
16-SOIC (0.295', 7.50mm Width) |
16-SOIC |
|
|
![ISL12024IRTCZ](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL12024IRTCZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품7660 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12024IRTCZ&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 |
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) |
|
|
![R2223T-E2-F](/thumb/small/25/2129-10tssop-g-2.8-t-10.jpg) |
R2223T-E2-F |
Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 10TSSOP |
유품49760 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Nisshinbo Micro Devices Inc.&mpn=R2223T-E2-F&lang=ko-KR&q3=1) |
|
1.5V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.9µA @ 3V |
R2223 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, RAM |
I²C, 2-Wire Serial |
10-VFSOP, 10-MSOP (0.110", 2.80mm Width) |
10-TSSOPG |
|
|
![DS1302ZN](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1302ZN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SER 8SOIC |
유품8240 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1302ZN&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 (0.154', 3.90mm Width) |
8-SOIC |
|
|
![DS1339U-2+](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1339U-2+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품15982 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-2+&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
100µA @ 2.2V |
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 |
|
|
![DS1603](/thumb/small/bf/406-7-SIP.jpg) |
DS1603 |
Analog Devices Inc./Maxim Integrated |
IC RTC ELAPSED CTR SER 14EDIP |
유품16050 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1603&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
Binary |
Binary |
3V ~ 4.5V |
50µA @ 5V |
DS1603 |
Bag |
- |
0°C ~ 70°C |
Through Hole |
Elapsed Time Counter |
- |
3-Wire Serial |
14-DIP Module (0.335", 8.51mm) |
14-EDIP |
|
|
![DS3234SN#](/thumb/small/6e/20-SOIC%200.295.jpg) |
DS3234SN# |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20SOIC |
유품6317 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3234SN#&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
256B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 3.8V |
120µA ~ 160µA @ 3.63V ~ 5.5V |
DS3234 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal |
SPI |
20-SOIC (0.295', 7.50mm Width) |
20-SOIC |
|
|
![DS1742-100IND](/thumb/small/eb/24-EDIP.jpg) |
DS1742-100IND |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품8460 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1742-100IND&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
2KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 5V |
DS1742 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
24-DIP Module (0.600", 15.24mm) |
24-EDIP |
|
|
![ISL12058IRTZ](/thumb/small/78/20~L8%2C3x3A~RT~8.JPG) |
ISL12058IRTZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품27008 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12058IRTZ&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-WDFN Exposed Pad |
8-TDFN (3x3) |
|
|
![DS1554WP-120+](/thumb/small/4e/406-34-PCM.jpg) |
DS1554WP-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품1228 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1554WP-120+&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
4mA @ 3.3V |
DS1554 |
Tray |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![PT7C4311ZEEX](/thumb/small/a4/31~PD-2116~ZE~8.JPG) |
PT7C4311ZEEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품65910 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4311ZEEX&lang=ko-KR&q3=1) |
|
1.2V ~ 5.5V |
56B |
HH:MM:SS (24 hr) |
YY-MM-DD |
2V ~ 3.5V |
150µA @ 1.5V ~ 5.5V |
PT7C4311 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Leap Year, Square Wave Output, Y2K |
I²C, 2-Wire Serial |
8-WFDFN Exposed Pad |
8-TDFN (2x3) |
|
|
![DS1554-70IND+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1554-70IND+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품953 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 |
|
|
![DS1683S+T&R](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1683S+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC ELAPSED CNT I2C 8SOIC |
유품13100 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1683S+T&R&lang=ko-KR&q3=1) |
|
2.5V ~ 5.5V |
16B |
Binary |
Binary |
- |
- |
DS1683 |
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 |
|
|
![DS1308U-18+T](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1308U-18+T |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품14934 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1308U-18+T&lang=ko-KR&q3=1) |
|
1.71V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
100µA @ 200µA @ 1.89V ~ 5.5V |
DS1308 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-uMAX/uSOP |
|
|
![M41T83SMY6F](/thumb/small/62/18-SOX.jpg) |
M41T83SMY6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 18SOX |
유품11191 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T83SMY6F&lang=ko-KR&q3=1) |
|
3V ~ 5.5V |
7B |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
10µA @ 5.5V |
M41T83 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
I²C, 2-Wire Serial |
18-SOX, 18-SOIC with Crystal (7.5mm Width) |
18-SOX |
|
|
![PCF2127AT/2Y](/thumb/small/6e/20-SOIC%200.295.jpg) |
PCF2127AT/2Y |
NXP USA Inc. |
IC RTC CLOCK/CALENDAR I2C 20SO |
유품10661 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF2127AT/2Y&lang=ko-KR&q3=1) |
|
1.8V ~ 4.2V |
512B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 4.2V |
1.5µA @ 3.3V |
PCF2127 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer |
I²C, 2-Wire Serial |
20-SOIC (0.295', 7.50mm Width) |
20-SO |
|
|
![DS12885S+](/thumb/small/96/406-175-24-SOIC.jpg) |
DS12885S+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품7322 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS12885S+&lang=ko-KR&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 |
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 |
|
|
![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 |
유품16096 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-33+T&R&lang=ko-KR&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 |
|
|
![DS1685-3](/thumb/small/ae/ds17485-3.jpg) |
DS1685-3 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24DIP |
유품9080 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1685-3&lang=ko-KR&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 |
Through Hole |
Clock/Calendar |
Alarm, NVSRAM, Square Wave Output, Y2K |
Parallel |
24-DIP (0.600", 15.24mm) |
24-PDIP |
|
|
![1338-18DCGI](/thumb/small/3b/8-SOIC.jpg) |
1338-18DCGI |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품14320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=1338-18DCGI&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
2µA @ 3.3V |
1338-18 |
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 |
|
|
![M48T201V-85MH1F](/thumb/small/fe/296~4201503~DCE~44.jpg) |
M48T201V-85MH1F |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 44SOH |
유품3748 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T201V-85MH1F&lang=ko-KR&q3=1) |
|
3V ~ 3.6V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
2mA @ 3V ~ 3.6V |
M48T201 |
Tape & Reel (TR) |
Timekeeper® |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K |
Parallel |
44-BSOP (0.337', 8.56mm Width) requires SNAPHAT |
44-SOH |
|
|
![ISL12028IB27Z-T](/thumb/small/10/14-SOIC.jpg) |
ISL12028IB27Z-T |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 14SOIC |
유품13320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12028IB27Z-T&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 |
ISL12028 |
Tape & Reel (TR) |
- |
-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 |
|
|
![PT7C4337ACSE](/thumb/small/87/16%20SOIC.jpg) |
PT7C4337ACSE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 16SOIC |
유품6360 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4337ACSE&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.8µA @ 1.3V ~ 1.8V |
PT7C4337 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
16-SOIC (0.295", 7.50mm Width) |
16-SOIC |
|
|
![DS1687-3+](/thumb/small/eb/24-EDIP.jpg) |
DS1687-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품3600 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1687-3+&lang=ko-KR&q3=1) |
|
2.7V ~ 3.7V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 3V |
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 |
|
|
![PCF85063ATL/1,118](/thumb/small/d3/10-DFN%20PKG.jpg) |
PCF85063ATL/1,118 |
NXP USA Inc. |
IC RTC CLK/CALENDAR I2C 10DFN |
유품70860 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=NXP USA Inc.&mpn=PCF85063ATL/1,118&lang=ko-KR&q3=1) |
|
0.9V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.6µA @ 3.3V |
PCF85063 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
10-XFDFN Exposed Pad |
10-DFN (2.6x2.6) |
|
|
![PT7C4337UEX](/thumb/small/89/31%3B-PD-1261%3B-U%3B-8-Top-View.jpg) |
PT7C4337UEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품79130 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4337UEX&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.8µA @ 1.3V ~ 1.8V |
PT7C4337 |
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-MSOP |
|
|
![DS3232MZ/V+](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS3232MZ/V+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품7119 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3232MZ/V+&lang=ko-KR&q3=1) |
|
2.3V ~ 4.5V |
236B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.3V ~ 4.5V |
175µA @ 2.3V ~ 4.5V |
DS3232 |
Tube |
Automotive, AEC-Q100 |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
|
|
![M48T18-150PC1](/thumb/small/45/497%3B-28PCDIP%3B-PC%3B-28.jpg) |
M48T18-150PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28DIP |
유품1825 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T18-150PC1&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.5V ~ 5.5V |
M48T18 |
Tube |
Timekeeper® |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, Watchdog Timer |
Parallel |
28-DIP Module (0.600", 15.24mm) |
28-PCDIP, CAPHAT® |
|
|
![DS1390U-18+](/thumb/small/a0/175~21-0061~UB~10.JPG) |
DS1390U-18+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 10UMAX |
유품10911 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1390U-18+&lang=ko-KR&q3=1) |
|
1.71V ~ 1.89V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
100µA @ 1.71V ~ 1.89V |
DS1390 |
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 |
|
|
![BQ3285S-SB2TR](/thumb/small/bd/24-SOIC.jpg) |
BQ3285S-SB2TR |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품15720 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ3285S-SB2TR&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 4V |
- |
BQ3285 |
Tape & Reel (TR) |
- |
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 |
|
|
![RTC-72421A](/thumb/small/8b/18-DIP.jpg) |
RTC-72421A |
EPSON |
IC RTC CLK/CALENDAR PAR 18DIP |
유품17260 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=EPSON&mpn=RTC-72421A&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 |
|
|
![DS17287-5+](/thumb/small/eb/24-EDIP.jpg) |
DS17287-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24EDIP |
유품2158 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17287-5+&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 |
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 |
|
|
![DS17885S-5](/thumb/small/96/406-175-24-SOIC.jpg) |
DS17885S-5 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품11330 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS17885S-5&lang=ko-KR&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 |
|