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AB-RTCMK-32.768KHZ-T
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IC RTC CLK/CALENDAR I2C 8-SMT |
Abracon LLC |
8-SMD Module |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, Square Wave Output, TCXO/Crystal |
I²C, 2-Wire Serial |
1.3V ~ 5.5V |
-40°C ~ 85°C |
8-SMT |
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HH:MM:SS (12/24 hr) |
YY-MM-DD |
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2µA @ 3V |
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DS1337S+C01
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IC RTC CLK/CALENDAR I2C 8-SOIC |
Analog Devices Inc./Maxim Integrated |
8-SOIC (0.154", 3.90mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
1.8V ~ 5.5V |
-40°C ~ 85°C |
8-SOIC |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
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0.6µA @ 1.3V ~ 1.8V |
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DS17887-3IND+
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IC RTC CLK/CALENDAR PAR 24-EDIP |
Analog Devices Inc./Maxim Integrated |
24-DIP Module (0.600", 15.24mm) |
Clock/Calendar |
Through Hole |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
2.7V ~ 3.7V |
-40°C ~ 85°C |
24-EDIP |
8KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
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RTC-4574JE:B3 ROHS
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IC RTC CLK/CALENDAR SER 20-VSOJ |
EPSON |
20-LSSOJ (0.213", 5.40mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year |
3-Wire Serial |
1.6V ~ 5.5V |
-40°C ~ 85°C |
20-VSOJ |
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HH:MM:SS (24 hr) |
YY-MM-DD-dd |
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1µA ~ 2µA @ 3V ~ 5V |
RTC-4574JE |
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RX-4045NB:AAB PURE SN
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IC REAL TIME CLOCK/CALENDAR |
EPSON |
22-LFDFN |
Clock/Calendar |
Surface Mount |
Alarm |
4-Wire Serial |
1.7V ~ 5.5V |
-40°C ~ 85°C |
22-SON (6.3x4.8) |
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HH:MM:SS |
YY-MM-DD-dd |
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1.2µA ~ 1.8µA @ 3V ~ 5V |
RX-4045NB |
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ISL12023IVZ
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RTC, NON-VOLATILE |
Intersil |
14-TSSOP (0.173", 4.40mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Daylight Savings, Leap Year, SRAM |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
-40°C ~ 85°C |
14-TSSOP |
128B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
14µA ~ 15µA @ 3V ~ 5V |
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1338C-18SRI8
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IC RTC CLK/CALENDAR I2C 16-SOIC |
Renesas Electronics America Inc |
16-SOIC (0.295", 7.50mm Width) |
Clock/Calendar |
Surface Mount |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
3.3V ~ 5.5V |
-40°C ~ 85°C |
16-SOIC |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 3.7V |
2µA @ 3.3V |
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ISL12058IRUZ-T
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IC RTC CLK/CALENDAR I2C 8-UTDFN |
Renesas Electronics America Inc |
8-UFDFN |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year |
I²C, 2-Wire Serial |
1.8V ~ 3.6V |
-40°C ~ 85°C |
8-UTDFN (2x2) |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
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0.65µA @ 1.8V |
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ISL1208IU8Z-T7A
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IC RTC CLK/CALENDAR I2C 8-MSOP |
Renesas Electronics America Inc |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, SRAM |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
-40°C ~ 85°C |
8-MSOP |
2B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
4µA ~ 6µA @ 3V ~ 5V |
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DS1251YP-70IND
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4096K NV SRAM & PHANTOM CLOCK |
Rochester Electronics, LLC |
34-PowerCap™ Module |
Phantom Time Chip |
Surface Mount |
Leap Year, NVSRAM |
Parallel |
4.5V ~ 5.5V |
-40°C ~ 85°C |
34-PowerCap Module |
512KB |
HH:MM:SS:hh (12/24 hr) |
YY-MM-DD-dd |
3V |
10mA @ 5V |
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DS17285S-3/T&R
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DS17285 REAL-TIME CLOCK |
Rochester Electronics, LLC |
24-SOIC (0.295", 7.50mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
Parallel |
2.7V ~ 3.7V |
0°C ~ 70°C |
24-SOIC |
2KB |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
2mA @ 2.7V ~ 3.7V |
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DS1500YE+
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Y2K WATCHDOG RTC WITH NV CONTROL |
Rochester Electronics, LLC |
32-LFSOP (0.724", 18.40mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
Parallel |
4.5V ~ 5.5V |
0°C ~ 70°C |
32-TSOP |
256B |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
2.5V ~ 3.7V |
5mA @ 4.5V ~ 5.5V |
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SRC32CN-32.768K
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IC RTC 3225 CMOS 5ppm |
Suntsu Electronics, Inc. |
10-SMD, No Lead |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, RAM |
I²C |
1.6V ~ 3V |
-40°C ~ 85°C |
10-SMD |
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HH:MM:SS |
YY-MM-DD-dd |
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3µA |
SRC32C |
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BQ4832YMA-85
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IC RTC CLK/CALENDAR PAR 32-DIP |
Texas Instruments |
32-DIP Module (0.610", 15.49mm) |
Clock/Calendar |
Through Hole |
Alarm, Supervisor, Watchdog Timer |
Parallel |
4.5V ~ 5.5V |
0°C ~ 70°C |
32-DIP Module (18.42x42.8) |
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HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
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4mA @ 4.5 V ~ 5.5 V |
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BQ4802LYDWR
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IC RTC CLK/CALENDAR PAR 28-SOIC |
Texas Instruments |
28-SOIC (0.295", 7.50mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
Parallel |
2.7V ~ 3.6V |
0°C ~ 70°C |
28-SOIC |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2.4V ~ 4V |
1.5mA (Typ) @ 2.7 V ~ 3.6 V |
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