|
![DS1306EN](/thumb/small/78/175-20-TSSOP.jpg) |
DS1306EN |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 20TSSOP |
유품4150 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 |
|
|
![S-35390A-T8T1G](/thumb/small/44/rm24c32c-btac-b.jpg) |
S-35390A-T8T1G |
ABLIC Inc. |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품41840 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=ABLIC Inc.&mpn=S-35390A-T8T1G&lang=ko-KR&q3=1) |
|
1.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
0.93µA ~ 1.1µA @ 3V ~ 5V |
S-35390 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
8-TSSOP (0.173", 4.40mm Width) |
8-TSSOP |
|
|
![DS1554WP-120](/thumb/small/4e/406-34-PCM.jpg) |
DS1554WP-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품15450 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 |
Bag |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![DS1672-2](/thumb/small/ba/8-DIP.jpg) |
DS1672-2 |
Analog Devices Inc./Maxim Integrated |
IC RTC BINARY COUNTER I2C 8DIP |
유품7690 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1672-2&lang=ko-KR&q3=1) |
|
1.8V ~ 2.2V |
- |
Binary |
Binary |
1.3V ~ 3.63V |
500µA @ 2.2V |
DS1672 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Binary Counter |
Trickle-Charger |
I²C, 2-Wire Serial |
8-DIP (0.300', 7.62mm) |
8-PDIP |
|
|
![DS1556WP-120](/thumb/small/4e/406-34-PCM.jpg) |
DS1556WP-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품14640 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1556WP-120&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
128KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
4mA @ 3.3V |
DS1556 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![MCP7940MT-I/MNY](/thumb/small/26/150~C04-129~MN%2C-MNY~8.jpg) |
MCP7940MT-I/MNY |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8TDFN |
유품43320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP7940MT-I/MNY&lang=ko-KR&q3=1) |
|
1.8V ~ 5.5V |
64B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
1µA @ 5.5V |
MCP7940 |
Tape & Reel (TR) |
- |
-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) |
|
|
![DS1643-100](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1643-100 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28EDIP |
유품8700 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1643-100&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 5V |
DS1643 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM |
Parallel |
28-DIP Module (0.600', 15.24mm) |
28-EDIP |
|
|
![DS3231S#](/thumb/small/6f/tda7463d013tr.jpg) |
DS3231S# |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16SOIC |
유품4155 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3231S#&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 |
- |
0°C ~ 70°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 |
|
|
![ISL12028IV27Z](/thumb/small/50/isl12029iv27z-t.jpg) |
ISL12028IV27Z |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 14TSSOP |
유품9030 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&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 |
ISL12028 |
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 |
|
|
![M41T62Q6F](/thumb/small/e6/497%2016-QFN.jpg) |
M41T62Q6F |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 16QFN |
유품6230 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T62Q6F&lang=ko-KR&q3=1) |
|
1.3V ~ 4.4V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V |
M41T62 |
Tape & Reel (TR) |
Timekeeper® |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, Watchdog Timer |
I²C, 2-Wire Serial |
16-VFQFN Exposed Pad |
16-QFN (3x3) |
|
|
![MAX31328NELB+](/thumb/small/ed/8-WFBGA%2C%20WLCSP.jpg) |
MAX31328NELB+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 10LGA |
유품12837 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=MAX31328NELB+&lang=ko-KR&q3=1) |
|
2.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD |
2.3V ~ 5.5V |
3µA ~ 3.5µA @ 3V ~ 5.5V |
- |
Tray |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm |
I²C |
10-LLGA |
10-LGA (5x5) |
|
|
![DS1602](/thumb/small/ba/8-DIP.jpg) |
DS1602 |
Analog Devices Inc./Maxim Integrated |
IC RTC ELAPSED CNT SER 8DIP |
유품6480 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1602&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
Binary |
Binary |
2.5V ~ 3.5V |
50µA @ 5V |
DS1602 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Elapsed Time Counter |
- |
3-Wire Serial |
8-DIP (0.300', 7.62mm) |
8-PDIP |
|
|
![DS1315S-5](/thumb/small/6f/tda7463d013tr.jpg) |
DS1315S-5 |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 16SOIC |
유품12790 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 |
|
|
![DS1338C-33#T&R](/thumb/small/6f/tda7463d013tr.jpg) |
DS1338C-33#T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16SOIC |
유품10441 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1338C-33#T&R&lang=ko-KR&q3=1) |
|
3V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
125µA ~ 200µA @ 3.63V ~ 5.5V |
DS1338 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
16-SOIC (0.295", 7.50mm Width) |
16-SOIC |
|
|
![BQ4285S-SB2](/thumb/small/bd/24-SOIC.jpg) |
BQ4285S-SB2 |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 24SOIC |
유품13200 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ4285S-SB2&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
114B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 4V |
- |
BQ4285 |
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 |
|
|
![DS1672-3](/thumb/small/ba/8-DIP.jpg) |
DS1672-3 |
Analog Devices Inc./Maxim Integrated |
IC RTC BINARY COUNTER I2C 8DIP |
유품16130 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1672-3&lang=ko-KR&q3=1) |
|
2.7V ~ 3.3V |
- |
Binary |
Binary |
1.3V ~ 3.63V |
500µA @ 3.3V |
DS1672 |
Tube |
- |
-40°C ~ 85°C |
Through Hole |
Binary Counter |
Trickle-Charger |
I²C, 2-Wire Serial |
8-DIP (0.300', 7.62mm) |
8-PDIP |
|
|
![PT7C433833WE](/thumb/small/e3/aoz8308so-02.jpg) |
PT7C433833WE |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품8650 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C433833WE&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
56b |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.5V ~ 3.7V |
125µA @ 2.7V ~ 5.5V |
- |
Tube |
- |
-40°C ~ 85°C (TA) |
Surface Mount |
Clock/Calendar |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154', 3.90mm Width) |
8-SOIC |
|
|
![1339-31DVGI](/thumb/small/1e/8-TSSOP%208-MSOP.jpg) |
1339-31DVGI |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8TSSOP |
유품18740 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=1339-31DVGI&lang=ko-KR&q3=1) |
|
3.3V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
200µA @ 3.63V ~ 5.5V |
1339-31 |
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-TSSOP |
|
|
![BQ3285LCS](/thumb/small/93/MFG%20LB11988V-TLM-E.jpg) |
BQ3285LCS |
Texas Instruments |
TIMER OR RTC, VOLATILE, CMOS |
유품15282 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ3285LCS&lang=ko-KR&q3=1) |
|
- |
- |
- |
- |
- |
- |
- |
Bulk |
* |
- |
- |
- |
- |
- |
- |
- |
|
|
![X1228S14IZ](/thumb/small/10/14-SOIC.jpg) |
X1228S14IZ |
Intersil |
IC RTC CLK/CALENDAR I2C 14SOIC |
유품15690 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Intersil&mpn=X1228S14IZ&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 |
- |
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 |
|
|
![M48T08-150PC1](/thumb/small/45/497%3B-28PCDIP%3B-PC%3B-28.jpg) |
M48T08-150PC1 |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 28DIP |
유품1003 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T08-150PC1&lang=ko-KR&q3=1) |
|
4.75V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
3mA @ 4.7V ~ 5.5V |
M48T08 |
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® |
|
|
![DS3231SN#T&R](/thumb/small/6f/tda7463d013tr.jpg) |
DS3231SN#T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 16SOIC |
유품4174 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS3231SN#T&R&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 |
Tape & Reel (TR) |
- |
-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 |
|
|
![DS1307ZN+](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1307ZN+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품10597 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 |
|
|
![ISL1208IU8Z-TK](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL1208IU8Z-TK |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품15033 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL1208IU8Z-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-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-MSOP |
|
|
![DS1747-70+](/thumb/small/26/175~21-0245~~32.JPG) |
DS1747-70+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 32EDIP |
유품1081 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1747-70+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
512KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
- |
4mA @ 5V |
DS1747 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Leap Year, NVSRAM, Y2K |
Parallel |
32-DIP Module (0.600", 15.24mm) |
32-EDIP |
|
|
![BQ3285LFSS-A1G4](/thumb/small/f1/DBQ-24-QSOP%20Pkg.jpg) |
BQ3285LFSS-A1G4 |
Texas Instruments |
IC RTC CLK/CALENDAR PAR 24SSOP |
유품6050 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Texas Instruments&mpn=BQ3285LFSS-A1G4&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
242B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.4V ~ 4V |
100µA @ 3V |
BQ3285 |
Tube |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
24-SSOP (0.154", 3.90mm Width) |
24-SSOP |
|
|
![DS1388Z-5+](/thumb/small/e4/175~21-0041~SA~8.JPG) |
DS1388Z-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품7143 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1388Z-5+&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
512B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
270µA @ 4.5V ~ 5.5V |
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 |
|
|
![M48T212V-85MH1E](/thumb/small/fe/296~4201503~DCE~44.jpg) |
M48T212V-85MH1E |
STMicroelectronics |
IC RTC CLK/CALENDAR PAR 44SOH |
유품7670 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M48T212V-85MH1E&lang=ko-KR&q3=1) |
|
3V ~ 3.6V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
2mA @ 3V ~ 3.6V |
M48T212 |
Tube |
Timekeeper® |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer, Y2K |
Parallel |
44-BSOP (0.337', 8.56mm Width) requires SNAPHAT |
44-SOH |
|
|
![DS1557WP-120+](/thumb/small/4e/406-34-PCM.jpg) |
DS1557WP-120+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 34PCM |
유품735 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1557WP-120+&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
512KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
3V |
4mA @ 3.3V |
DS1557 |
Tray |
- |
0°C ~ 70°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
Parallel |
34-PowerCap™ Module |
34-PowerCap Module |
|
|
![DS1670E](/thumb/small/78/175-20-TSSOP.jpg) |
DS1670E |
Analog Devices Inc./Maxim Integrated |
IC RTC SYST CTRLR SER 20TSSOP |
유품17590 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1670E&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
100µA @ 3.3V |
DS1670 |
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 |
|
|
![M41T80M6E](/thumb/small/37/497~8SOIC-3.9~~8.jpg) |
M41T80M6E |
STMicroelectronics |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품14810 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41T80M6E&lang=ko-KR&q3=1) |
|
2V ~ 5.5V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
2.4µA ~ 31µA @ 2V ~ 5.5V |
M41T80 |
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 |
|
|
![MCP79400-I/SN](/thumb/small/48/150~C04-057~SN%2C-OA~8.jpg) |
MCP79400-I/SN |
Microchip Technology |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품29160 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Microchip Technology&mpn=MCP79400-I/SN&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 |
MCP79400 |
Tube |
- |
-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 |
|
|
![AB-RTCMC-32.768KHZ-AIGZ-S7-T](/thumb/small/f3/MFG%20AB-RTCMC-32.768KHZ-AIGZ-S7-T.jpg) |
AB-RTCMC-32.768KHZ-AIGZ-S7-T |
Abracon LLC |
IC RTC CLK/CALENDAR I2C 8CLCC |
유품7873 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Abracon LLC&mpn=AB-RTCMC-32.768KHZ-AIGZ-S7-T&lang=ko-KR&q3=1) |
|
1V ~ 4.4V |
- |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
- |
0.4µA ~ 0.95µA @ 1V ~ 4.4V |
- |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Watchdog Timer |
I²C, 2-Wire Serial |
8-WCDFN |
8-CLCC (3.2x1.5) |
|
|
![DS1339U-3+T&R](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1339U-3+T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품17747 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1339U-3+T&R&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
150µA @ 3.3V |
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 |
|
|
![M41ST87WMX6](/thumb/small/9c/497%3B-28SOIC-7%2C5%3B-%3B-28-Pins.jpg) |
M41ST87WMX6 |
STMicroelectronics |
IC RTC CLOCK/CALENDAR I2C 28SO |
유품10340 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=STMicroelectronics&mpn=M41ST87WMX6&lang=ko-KR&q3=1) |
|
2.7V ~ 3.6V |
128B |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.6V |
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 |
|
|
![DS1670E/T&R](/thumb/small/78/175-20-TSSOP.jpg) |
DS1670E/T&R |
Analog Devices Inc./Maxim Integrated |
IC RTC SYST CTRLR SER 20TSSOP |
유품12390 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1670E/T&R&lang=ko-KR&q3=1) |
|
2.97V ~ 3.63V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
100µA @ 3.3V |
DS1670 |
Tape & Reel (TR) |
- |
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 |
|
|
![DS1340U-33+](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1340U-33+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품16501 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1340U-33+&lang=ko-KR&q3=1) |
|
2.97V ~ 5.5V |
- |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
150µA @ 5.5V |
DS1340 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Leap Year, Trickle-Charger |
I²C, 2-Wire Serial |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-uMAX/uSOP |
|
|
![DS1685-5+](/thumb/small/ae/ds17485-3.jpg) |
DS1685-5+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 24DIP |
유품4512 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1685-5+&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 |
Through Hole |
Clock/Calendar |
Alarm, NVSRAM, Square Wave Output, Y2K |
Parallel |
24-DIP (0.600", 15.24mm) |
24-PDIP |
|
|
![DS1344D-3+](/thumb/small/12/14-TDFN%2021-0137I.jpg) |
DS1344D-3+ |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR SPI 14TDFN |
유품8371 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1344D-3+&lang=ko-KR&q3=1) |
|
2.7V ~ 5.5V |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
- |
DS1344 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger |
SPI |
14-WFDFN Exposed Pad |
14-TDFN (3x3) |
|
|
![BU9873FVM-GTTR](/thumb/small/c7/175%20MSOP-8.jpg) |
BU9873FVM-GTTR |
Rohm Semiconductor |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품35290 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Rohm Semiconductor&mpn=BU9873FVM-GTTR&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-VSSOP, 8-MSOP (0.110", 2.80mm Width) |
8-MSOP |
|
|
![ISL12029IBZ](/thumb/small/10/14-SOIC.jpg) |
ISL12029IBZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 14SOIC |
유품5610 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=ISL12029IBZ&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 |
|
|
![PT7C4337AWEX](/thumb/small/70/SOP-8L.jpg) |
PT7C4337AWEX |
Diodes Incorporated |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품76070 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Diodes Incorporated&mpn=PT7C4337AWEX&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 (TA) |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
8-SOIC (0.154", 3.90mm Width) |
8-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 |
유품14031 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 |
|
|
![DS1284](/thumb/small/17/28-PDip.jpg) |
DS1284 |
Analog Devices Inc./Maxim Integrated |
IC RTC CLK/CALENDAR PAR 28DIP |
유품11450 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1284&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
50B |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
2.4V ~ 3.5V |
7mA @ 5V |
DS1284 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Clock/Calendar |
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
Parallel |
28-DIP (0.600', 15.24mm) |
28-PDIP |
|
|
![DS1374U-33+](/thumb/small/a0/175~21-0061~UB~10.JPG) |
DS1374U-33+ |
Analog Devices Inc./Maxim Integrated |
IC RTC BINARY COUNTER I2C 10UMAX |
유품15697 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1374U-33+&lang=ko-KR&q3=1) |
|
2.97V ~ 5.5V |
- |
Binary |
Binary |
1.3V ~ 5.5V |
175µA @ 2.97V ~ 5.5V |
DS1374 |
Tube |
- |
-40°C ~ 85°C |
Surface Mount |
Binary Counter |
Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer |
I²C, 2-Wire Serial |
10-TFSOP, 10-MSOP (0.118', 3.00mm Width) |
10-uMAX/uSOP |
|
|
![X1227S8IZ](/thumb/small/d1/31%208-SOIC.jpg) |
X1227S8IZ |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8SOIC |
유품15660 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&mpn=X1227S8IZ&lang=ko-KR&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 |
|
|
![DS1308U-33+T](/thumb/small/c7/175%20MSOP-8.jpg) |
DS1308U-33+T |
Analog Devices Inc./Maxim Integrated |
IC RTC CLOCK/CALENDAR I2C 8UMAX |
유품12795 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1308U-33+T&lang=ko-KR&q3=1) |
|
3V ~ 5.5V |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
125µA ~ 200µA @ 3V ~ 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 |
|
|
![R2025D-E2-F](/thumb/small/7e/MFG%20SON22.jpg) |
R2025D-E2-F |
Nisshinbo Micro Devices Inc. |
IC RTC CLK/CALENDAR I2C 22SON |
유품11076 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Nisshinbo Micro Devices Inc.&mpn=R2025D-E2-F&lang=ko-KR&q3=1) |
|
1.7V ~ 5.5V |
- |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
- |
120µA ~ 1.8µA @ 3V ~ 5V |
R2025 |
Tape & Reel (TR) |
- |
-40°C ~ 85°C |
Surface Mount |
Clock/Calendar |
Alarm, Leap Year |
I²C, 2-Wire Serial |
22-SMD Module Exposed Pad |
22-SON (6.1x4.7) |
|
|
![DS1243Y-120](/thumb/small/be/Mfg%20175~21-0245~~28.jpg) |
DS1243Y-120 |
Analog Devices Inc./Maxim Integrated |
IC RTC PHANTOM CHIP PAR 28EDIP |
유품6350 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Analog Devices Inc./Maxim Integrated&mpn=DS1243Y-120&lang=ko-KR&q3=1) |
|
4.5V ~ 5.5V |
- |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
- |
7mA @ 3.3V |
DS1243 |
Tube |
- |
0°C ~ 70°C |
Through Hole |
Phantom Time Chip |
Leap Year |
Parallel |
28-DIP Module (0.600', 15.24mm) |
28-EDIP |
|
|
![ISL1208IU8](/thumb/small/92/8-MSOP%2CM8U.jpg) |
ISL1208IU8 |
Renesas Electronics America Inc |
IC RTC CLK/CALENDAR I2C 8MSOP |
유품6320 pcs |
![](https://allelco.componentsearchengine.com/icon.php?mna=Renesas Electronics America Inc&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 |
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 |
|