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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Current | Date Format | Features | Interface | Memory Size | Mounting Type | Operating Temperature | Supplier Device Package | Time Format | Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics
|
2,728
|
Price on request
2,728
|
2.4µA ~ 31µA @ 2V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Abracon LLC
|
2,723
|
Price on request
2,723
|
0.17µA ~ 0.22µA @ 1.8V ~ 3V | YY-MM-DD-dd | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | I²C, 2-Wire Serial | 256B | Surface Mount | -40°C ~ 85°C | 16-QFN (3x3) | HH:MM:SS:hh | Clock/Calendar | 1.5V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
2,600
|
Price on request
2,600
|
4mA @ 3V ~ 3.6V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Parallel | 256B | Surface Mount | 0°C ~ 70°C | 28-SOIC | HH:MM:SS (24 hr) | Clock/Calendar | 2.5V ~ 3.7V | |
STMicroelectronics
|
2,577
|
Price on request
2,577
|
10µA @ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | I²C, 2-Wire Serial | 7B | Surface Mount | -40°C ~ 85°C | 18-SOX | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Microchip Technology
|
2,570
|
Price on request
2,570
|
1.2µA (Typ) @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | 64B | Surface Mount | -40°C ~ 85°C | 8-TDFN (2x3) | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,568
|
Price on request
2,568
|
7mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Parallel | 50B | Through Hole | 0°C ~ 70°C | 28-EDIP | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 2.4V ~ 3.5V | |
Analog Devices / Maxim Integrated
|
2,530
|
Price on request
2,530
|
3mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 8KB | Through Hole | 0°C ~ 70°C | 24-EDIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.5V ~ 3.7V | |
Rochester Electronics
|
2,524
|
Price on request
2,524
|
20µA @ 5V | YY-MM-DD-dd | Alarm | - | - | Surface Mount | -40°C ~ 85°C (TA) | - | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 2.8V ~ 3.5V | |
Analog Devices / Maxim Integrated
|
2,524
|
Price on request
2,524
|
15mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 114B | Surface Mount | 0°C ~ 70°C | 24-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.5V ~ 4V | |
Analog Devices / Maxim Integrated
|
2,502
|
Price on request
2,502
|
7mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Parallel | 50B | Surface Mount | 0°C ~ 70°C | 28-PLCC (11.51x11.51) | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 2.4V ~ 3.5V | |
Analog Devices / Maxim Integrated
|
2,500
|
Price on request
2,500
|
150µA @ 3.3V | YY-MM-DD | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C | - | Surface Mount | -40°C ~ 85°C (TA) | 8-µMAX | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 3.7V | |
NXP Semiconductors
|
2,500
|
Price on request
2,500
|
0.33µA ~ 0.38µA @ 2V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Watchdog Timer | SPI | - | Surface Mount | -40°C ~ 85°C | 14-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.6V ~ 5.5V | |
Nisshinbo Micro Devices
|
2,500
|
Price on request
2,500
|
4µA ~ 15µA @ 2V ~ 5V | YY-MM-DD-dd | Leap Year | 4-Wire Serial | - | Surface Mount | -30°C ~ 80°C | 8-EMP | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Renesas
|
2,500
|
Price on request
2,500
|
10µA ~ 20µA @ 2.7V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,500
|
Price on request
2,500
|
7mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Parallel | 50B | Surface Mount | -40°C ~ 85°C | 28-PLCC (11.51x11.51) | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 2.4V ~ 3.5V | |
Texas Instruments
|
2,420
|
Price on request
2,420
|
- | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | Parallel | - | Through Hole | 0°C ~ 70°C | 28-DIP Module | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.3V ~ 4V | |
Analog Devices / Maxim Integrated
|
2,356
|
Price on request
2,356
|
25.3µA ~ 81µA @ 2V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | SPI | 96B | Through Hole | 0°C ~ 70°C | 16-PDIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Intersil
|
2,336
|
Price on request
2,336
|
4µA ~ 6µA @ 3V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, SRAM | I²C, 2-Wire Serial | 2B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
BenchPro
|
2,336
|
Price on request
2,336
|
300µA @ 5V | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 242B | Surface Mount | 0°C ~ 70°C | 24-SSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.5V ~ 4V | |
STMicroelectronics
|
2,336
|
Price on request
2,336
|
70µA @ 2.7V ~ 5.5V | YY-MM-DD-dd | Leap Year | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (24 hr) | Clock/Calendar | 2V ~ 3.5V | |
STMicroelectronics
|
2,333
|
Price on request
2,333
|
15mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output | Parallel | 114B | Surface Mount | 0°C ~ 70°C | 28-SOH | HH:MM:SS (12/24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Microchip Technology
|
2,284
|
Price on request
2,284
|
1.2µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | 64B | Surface Mount | -40°C ~ 125°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
NXP Semiconductors
|
2,264
|
Price on request
2,264
|
0.885µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SO | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 0.9V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,222
|
Price on request
2,222
|
6mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | 32KB | Through Hole | 0°C ~ 70°C | 32-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Microchip Technology
|
2,181
|
Price on request
2,181
|
1.2µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | 64B, 1Kb | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
2,166
|
Price on request
2,166
|
1µA @ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | 64B | Surface Mount | -40°C ~ 85°C | 8-TDFN (2x3) | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,159
|
Price on request
2,159
|
200µA @ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-uMAX/uSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 3.7V | |
Analog Devices / Maxim Integrated
|
2,100
|
Price on request
2,100
|
500µA @ 3.63V | Binary | Trickle-Charger | I²C, 2-Wire Serial | - | Through Hole | -40°C ~ 85°C | 8-PDIP | Binary | Binary Counter | 1.3V ~ 3.63V | |
Analog Devices / Maxim Integrated
|
2,075
|
Price on request
2,075
|
2mA @ 3.3V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 32KB | Through Hole | 0°C ~ 70°C | 28-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 2.97V ~ 3.63V | |
Analog Devices / Maxim Integrated
|
2,052
|
Price on request
2,052
|
4mA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 512KB | Through Hole | 0°C ~ 70°C | 32-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,043
|
Price on request
2,043
|
10mA @ 5V | YY-MM-DD-dd | NVSRAM | Parallel | 128KB | Through Hole | 0°C ~ 70°C | 32-EDIP | HH:MM:SS:hh (12/24 hr) | Phantom Time Chip | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,034
|
Price on request
2,034
|
6mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | 128KB | Through Hole | 0°C ~ 70°C | 32-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
NXP Semiconductors
|
2,019
|
Price on request
2,019
|
0.5µA @ 2V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-HVSON (4x4) | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,014
|
Price on request
2,014
|
6mA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | 512KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS (24 hr) | Clock/Calendar | 3V | |
Analog Devices / Maxim Integrated
|
2,014
|
Price on request
2,014
|
4mA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 128KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS (24 hr) | Clock/Calendar | 3V | |
Analog Devices / Maxim Integrated
|
2,014
|
Price on request
2,014
|
4mA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 32KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS (24 hr) | Clock/Calendar | 3V | |
Analog Devices / Maxim Integrated
|
2,010
|
Price on request
2,010
|
10mA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM | Parallel | 32KB | Through Hole | 0°C ~ 70°C | 28-EDIP | HH:MM:SS:hh (12/24 hr) | Phantom Time Chip | 4.5V ~ 5.5V | |
Texas Instruments
|
2,010
|
Price on request
2,010
|
1µA @ 5V | YY-MM-DD-dd | Alarm, Leap Year | Parallel | - | Surface Mount | -40°C ~ 85°C | 28-PLCC (11.51x11.51) | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 2.2V ~ 5.1V | |
Analog Devices / Maxim Integrated
|
2,008
|
Price on request
2,008
|
4mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Leap Year, NVSRAM | Parallel | 32KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS (24 hr) | Clock/Calendar | 3V | |
Analog Devices / Maxim Integrated
|
2,006
|
Price on request
2,006
|
4mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Leap Year, NVSRAM | Parallel | 512KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS (24 hr) | Clock/Calendar | 3V | |
Analog Devices / Maxim Integrated
|
2,006
|
Price on request
2,006
|
5mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Parallel | 256B | Surface Mount | 0°C ~ 70°C | 32-TSOP | HH:MM:SS (24 hr) | Clock/Calendar | 2.5V ~ 3.7V | |
Analog Devices / Maxim Integrated
|
2,004
|
Price on request
2,004
|
3mA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 8KB | Through Hole | 0°C ~ 70°C | 28-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,004
|
Price on request
2,004
|
7mA @ 3.3V | YY-MM-DD-dd | Leap Year, NVSRAM | Parallel | 32KB | Through Hole | 0°C ~ 70°C | 28-EDIP | HH:MM:SS:hh (12/24 hr) | Phantom Time Chip | 2.97V ~ 3.63V | |
STMicroelectronics
|
2,003
|
Price on request
2,003
|
1.4mA @ 2.7V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer | SPI | 44B | Surface Mount | -40°C ~ 85°C | 28-SOH | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2.5V ~ 3.5V | |
STMicroelectronics
|
2,003
|
Price on request
2,003
|
2mA @ 4.75V ~ 5.5V | YY-MM-DD-dd | Leap Year | Parallel | - | Through Hole | 0°C ~ 70°C | 28-PCDIP, CAPHAT® | HH:MM:SS (24 hr) | Clock/Calendar | 4.75V ~ 5.5V | |
STMicroelectronics
|
2,003
|
Price on request
2,003
|
3mA @ 4.5V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | Parallel | - | Surface Mount | 0°C ~ 70°C | 44-SOH | HH:MM:SS (24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
2,002
|
Price on request
2,002
|
2mA @ 3.3V | YY-MM-DD-dd | Leap Year, NVSRAM, Y2K | Parallel | 512KB | Through Hole | 0°C ~ 70°C | 32-EDIP | HH:MM:SS (24 hr) | Clock/Calendar | 2.97V ~ 3.63V | |
Analog Devices / Maxim Integrated
|
2,002
|
Price on request
2,002
|
7mA @ 3.3V | YY-MM-DD-dd | NVSRAM | Parallel | 128KB | Surface Mount | 0°C ~ 70°C | 34-PowerCap Module | HH:MM:SS:hh (12/24 hr) | Phantom Time Chip | 3V | |
Nisshinbo Micro Devices
|
2,000
|
Price on request
2,000
|
- | - | - | - | - | - | - | - | - | - | - | |
Renesas
|
2,000
|
Price on request
2,000
|
10µA ~ 20µA @ 2.7V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year | I²C, 2-Wire Serial | - | Surface Mount | 0°C ~ 70°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V |