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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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
|
30,626
|
Price on request
30,626
|
1µA @ 1.8V ~ 3.6V | YY-MM-DD-dd | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | SPI | 64B | Surface Mount | -40°C ~ 85°C | 10-MSOP | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 1.3V ~ 3.6V | |
Microchip Technology
|
30,617
|
Price on request
30,617
|
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-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
30,615
|
Price on request
30,615
|
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-MSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
30,613
|
Price on request
30,613
|
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-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
30,607
|
Price on request
30,607
|
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-TDFN (2x3) | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
30,603
|
Price on request
30,603
|
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-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
30,582
|
Price on request
30,582
|
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-MSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Microchip Technology
|
30,562
|
Price on request
30,562
|
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-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
27,700
|
Price on request
27,700
|
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 | |
STMicroelectronics
|
27,528
|
Price on request
27,528
|
70µA @ 2V ~ 5.5V | YY-MM-DD-dd | Leap Year | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS | Clock/Calendar | 2.5V ~ 3.5V | |
Abracon LLC
|
27,000
|
Price on request
27,000
|
0.17µA ~ 0.22µA @ 1.8V ~ 3V | YY-MM-DD-dd | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | SPI | 256B | Surface Mount | -40°C ~ 85°C | 16-QFN (3x3) | HH:MM:SS:hh | Clock/Calendar | 1.5V ~ 3.6V | |
STMicroelectronics
|
27,000
|
Price on request
27,000
|
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 | 16-QFN (4x4) | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
26,568
|
Price on request
26,568
|
200µA @ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 56B | Through Hole | -40°C ~ 85°C | 8-PDIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 3.5V | |
NXP Semiconductors
|
25,945
|
Price on request
25,945
|
0.6µA ~ 0.75µA @ 2V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-TSSOP | HH:MM:SS (24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
NXP Semiconductors
|
24,789
|
Price on request
24,789
|
1.5µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer | I²C, 2-Wire Serial | 512B | Surface Mount | -40°C ~ 85°C | 20-SO | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 4.2V | |
Analog Devices / Maxim Integrated
|
24,236
|
Price on request
24,236
|
125µA ~ 200µA @ 3.63V ~ 5.5V | YY-MM-DD-dd | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 56B | Surface Mount | -40°C ~ 85°C | 8-uMAX/uSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 3.7V | |
STMicroelectronics
|
24,123
|
Price on request
24,123
|
100µA @ 2.7V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2V ~ 3.5V | |
Epson
|
23,100
|
Price on request
23,100
|
5µA ~ 10µA @ 2V ~ 5V | YY-MM-DD-dd | Leap Year | Parallel | - | Through Hole | -10°C ~ 70°C | 18-DIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
22,355
|
Price on request
22,355
|
0.6µA @ 1.3V ~ 1.8V | 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 (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
21,874
|
Price on request
21,874
|
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 | 16-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 3.7V | |
STMicroelectronics
|
21,850
|
Price on request
21,850
|
1.2µA ~ 31µA @ 3V ~ 5.5V | YY-MM-DD-dd | - | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | - | HH:MM:SS | Clock/Calendar | 2V ~ 5.5V | |
NXP Semiconductors
|
21,366
|
Price on request
21,366
|
0.885µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 10-DFN (2.6x2.6) | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 0.9V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
20,545
|
Price on request
20,545
|
130µA ~ 200µA @ 3.63V ~ 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 (12/24 hr) | Clock/Calendar | 2.3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
20,089
|
Price on request
20,089
|
2mA @ 2.7V ~ 3.7V | YY-MM-DD-dd | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 4KB | Surface Mount | 0°C ~ 70°C | 24-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.5V ~ 3.7V | |
Analog Devices / Maxim Integrated
|
20,089
|
Price on request
20,089
|
100µA @ 2.2V | YY-MM-DD | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C | - | Surface Mount | -40°C ~ 85°C (TA) | 16-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 3.7V | |
Analog Devices / Maxim Integrated
|
20,000
|
Price on request
20,000
|
2mA @ 3V | YY-MM-DD-dd | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | 242B | Surface Mount | -40°C ~ 85°C | 24-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.5V ~ 3.7V | |
Analog Devices / Maxim Integrated
|
19,482
|
Price on request
19,482
|
2mA @ 2.97V ~ 3.63V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | Parallel | 114B | Surface Mount | -40°C ~ 85°C | 48-PBGA (11.8x15.3) | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 3.05V | |
Renesas
|
19,032
|
Price on request
19,032
|
10µA ~ 20µA @ 2.7V ~ 5.5V | YY-MM-DD-dd | Alarm, Leap Year | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
18,250
|
Price on request
18,250
|
150µA @ 5.5V | YY-MM-DD-dd | Leap Year, Trickle-Charger | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Microchip Technology
|
17,264
|
Price on request
17,264
|
1.2µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | 64B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
17,145
|
Price on request
17,145
|
175µA @ 2.3V ~ 4.5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | 236B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 2.3V ~ 4.5V | |
NXP Semiconductors
|
17,012
|
Price on request
17,012
|
0.6µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SO | HH:MM:SS (12/24 hr) | Clock/Calendar | 0.9V ~ 5.5V | |
NXP Semiconductors
|
16,850
|
Price on request
16,850
|
0.6µA ~ 0.75µA @ 2V ~ 5V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SO | HH:MM:SS (24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
STMicroelectronics
|
16,751
|
Price on request
16,751
|
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 | |
STMicroelectronics
|
16,319
|
Price on request
16,319
|
10µA @ 5.5V | YY-MM-DD-dd | Alarm, Leap Year, SRAM, Watchdog Timer | I²C, 2-Wire Serial | 7B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS:hh (24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
15,268
|
Price on request
15,268
|
4µA ~ 15µA @ 3V ~ 5.5V | Binary | Alarm, EEPROM | I²C, 2-Wire Serial | 10B | Surface Mount | -40°C ~ 85°C | 8-SOIC | Binary | Elapsed Time Counter | 2.5V ~ 5.5V | |
STMicroelectronics
|
15,180
|
Price on request
15,180
|
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 | |
Analog Devices / Maxim Integrated
|
15,067
|
Price on request
15,067
|
200µA @ 3.3V | YY-MM-DD-dd | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 56B | 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
|
14,105
|
Price on request
14,105
|
0.3µA ~ 1µA @ 2V ~ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Trickle-Charger | 3-Wire Serial | 31B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
14,048
|
Price on request
14,048
|
0.3µA ~ 1µA @ 2V ~ 5V | YY-MM-DD-dd | Leap Year, NVSRAM, Trickle-Charger | 3-Wire Serial | 31B | Through Hole | 0°C ~ 70°C | 8-PDIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 5.5V | |
NXP Semiconductors
|
13,920
|
Price on request
13,920
|
- | YY-MM-DD-dd | Alarm | I²C | - | Surface Mount | -40°C ~ 105°C (TA) | 8-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 5.5V | |
NXP Semiconductors
|
13,919
|
Price on request
13,919
|
0.885µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Watchdog Timer | I²C, 2-Wire Serial | 64B | Surface Mount | -40°C ~ 85°C | 10-DFN (2.6x2.6) | HH:MM:SS:hh (12/24 hr) | Clock/Calendar | 0.9V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
13,908
|
Price on request
13,908
|
200µA @ 1.71V ~ 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
|
13,500
|
Price on request
13,500
|
2mA @ 2.97V ~ 3.63V | YY-MM-DD-dd | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | Parallel | 114B | Through Hole | -40°C ~ 85°C | 24-EDIP | HH:MM:SS (12/24 hr) | Clock/Calendar | 2V ~ 3.05V | |
Texas Instruments
|
12,962
|
Price on request
12,962
|
100µA @ 3.3V | YY-MM-DD-dd | Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS (24 hr) | Clock/Calendar | 1.4V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
12,914
|
Price on request
12,914
|
150µA @ 5.5V | YY-MM-DD-dd | Leap Year, Trickle-Charger | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 85°C | 16-SOIC | HH:MM:SS (24 hr) | Clock/Calendar | 1.3V ~ 5.5V | |
NXP Semiconductors
|
12,780
|
Price on request
12,780
|
1.8µA @ 5V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | - | Surface Mount | -40°C ~ 105°C | 8-TSSOP | HH:MM:SS (12/24 hr) | Clock/Calendar | 0.9V ~ 5.5V | |
STMicroelectronics
|
12,677
|
Price on request
12,677
|
70µA @ 2V ~ 5.5V | YY-MM-DD-dd | Leap Year, NVSRAM | I²C, 2-Wire Serial | 56B | Surface Mount | -40°C ~ 85°C | 8-SOIC | HH:MM:SS | Clock/Calendar | 2.5V ~ 3.5V | |
NXP Semiconductors
|
12,667
|
Price on request
12,667
|
1.5µA @ 3.3V | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer | I²C, 2-Wire Serial | 512B | Surface Mount | -40°C ~ 85°C | 16-SO | HH:MM:SS (12/24 hr) | Clock/Calendar | 1.8V ~ 4.2V | |
Microchip Technology
|
12,348
|
Price on request
12,348
|
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 |