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Datasheet
Mfr Part #
Manufacturer
Quantity Available
Rohs
Description
Series
Type
Features
Interface
Date Format
Memory Size
Part Status
Time Format
Mounting Type
Package / Case
Voltage - Supply
Rochester Electronics, LLC
12604
DS17285 REAL-TIME CLOCK
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
16176
DS17285 REAL-TIME CLOCK
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
17376
SERIAL RTC WITH RAM
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
YY-MM-DD-dd
32B
Obsolete
HH:MM:SS (12/24 hr)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
3V ~ 6V
Rochester Electronics, LLC
25527
RTC, VOLATILE, 1 TIMER(S) PDSO
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
9665
REAL TIME CLOCK, 0 TIMER(S)
-
-
-
-
-
-
Active
-
-
-
-
EM Microelectronic
15154
VERY LOW POWER 8-BIT 32KHZ RTC M
-
Clock/Calendar
Alarm, Leap Year, RAM
-
YY-MM-DD-dd
8B
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-SOIC (0.295", 7.50mm Width)
2V ~ 5.5V
Rochester Electronics, LLC
15402
CMOS REAL-TIME CLOCK WITH RAM
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output
-
YY-MM-DD-dd
50B
Active
HH:MM:SS (12/24 hr)
Through Hole
24-CDIP (0.300", 7.62mm)
3V ~ 6V
Rochester Electronics, LLC
5880
SERIAL RTC WITH RAM
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
YY-MM-DD-dd
32B
Obsolete
HH:MM:SS (12/24 hr)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
3V ~ 6V
Rochester Electronics, LLC
5880
REAL TIME CLOCK, VOLATILE, 1 TIM
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
YY-MM-DD-dd
32B
Active
HH:MM:SS (12/24 hr)
Surface Mount
20-SOIC (0.295", 7.50mm Width)
3V ~ 6V
EM Microelectronic
30643
VERY LOW POWER 8-BIT 32KHZ RTC M
-
Clock/Calendar
Alarm, Leap Year, RAM
-
YY-MM-DD-dd
8B
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-SOIC (0.295", 7.50mm Width)
2V ~ 5.5V
Rochester Electronics, LLC
11873
SERIAL RTC WITH RAM
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
YY-MM-DD-dd
32B
Obsolete
HH:MM:SS (12/24 hr)
Through Hole
16-DIP (0.300", 7.62mm)
3V ~ 6V
Rochester Electronics, LLC
16719
RTC, VOLATILE, 2 TIMER(S)
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
22786
REAL TIME CLOCK, VOLATILE, 0 TIM
-
Clock/Calendar
Alarm, Leap Year
Parallel
YY-MM-DD-dd
-
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-LCC (J-Lead)
4.5V ~ 5.5V
Rochester Electronics, LLC
26963
REAL TIME CLOCK, VOLATILE, 0 TIM
-
Clock/Calendar
Alarm, Leap Year
Parallel
YY-MM-DD-dd
-
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-LCC (J-Lead)
4.5V ~ 5.5V
Rochester Electronics, LLC
15203
RAMIFIED WATCHDOG TIMEKEEPER
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer
Parallel
YY-MM-DD-dd
8KB
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
34-PowerCap™ Module
4.5V ~ 5.5V
Rochester Electronics, LLC
25246
1024K NV SRAM & PHANTOM CLOCK
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
11450
1024K NV SRAM & PHANTOM CLOCK
-
-
-
-
-
-
Active
-
-
-
-
Rochester Electronics, LLC
22331
REAL TIME CLOCK, VOLATILE, 2 TIM
-
Timer Clock Peripheral (TCP)
Alarm, Leap Year
Parallel
YY-MM-DD-dd
44B
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-LCC (J-Lead)
4.5V ~ 5.5V
Rochester Electronics, LLC
21123
REAL TIME CLOCK, VOLATILE, 2 TIM
-
Timer Clock Peripheral (TCP)
Alarm, Leap Year
Parallel
YY-MM-DD-dd
44B
Active
HH:MM:SS:hh (12/24 hr)
Surface Mount
28-LCC (J-Lead)
4.5V ~ 5.5V
STMicroelectronics
14992
IC RTC CLK/CALENDAR PAR 28DIP
-
Clock/Calendar
Leap Year
Parallel
YY-MM-DD-dd
-
Active
HH:MM:SS (24 hr)
Through Hole
28-DIP Module (0.600", 15.24mm)
4.5V ~ 5.5V