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Product Index > Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks
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Results per Page Page 1/85 ( 1 2 3 4 5 6 7 8 9 10 ... Last Next )![]() | Image | Digi-Key Part Number | Manufacturer Part Number | Manufacturer | Description | Quantity Available | Unit Price GBP | Minimum Quantity | Packaging | Series | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply | Voltage - Supply, Battery | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
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| ![]() | MCP7940MT-I/MNYTR-ND ![]() | MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 3,300 - Immediate | 0.41968 | 3,300 | Tape & Reel (TR) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
![]() | MCP7940MT-I/MNYCT-ND ![]() | MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 9,249 - Immediate | 0.57000 | 1 | Cut Tape (CT) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) | |
![]() | MCP7940MT-I/MNYDKR-ND ![]() | MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 9,249 - Immediate | Calculate | 1 | Digi-Reel® Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) | |
| ![]() | MCP79410T-I/MNYTR-ND ![]() | MCP79410T-I/MNY | Microchip Technology | IC RTC/CALENDAR EEPROM 8TDFN | 3,300 - Immediate | 0.62409 | 3,300 | Tape & Reel (TR) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79410T-I/MNYCT-ND ![]() | MCP79410T-I/MNY | Microchip Technology | IC RTC/CALENDAR EEPROM 8TDFN | 5,642 - Immediate | 0.87000 | 1 | Cut Tape (CT) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79410T-I/MNYDKR-ND ![]() | MCP79410T-I/MNY | Microchip Technology | IC RTC/CALENDAR EEPROM 8TDFN | 5,642 - Immediate | Calculate | 1 | Digi-Reel® Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79401T-I/MNYTR-ND ![]() | MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 3,300 - Immediate | 0.62409 | 3,300 | Tape & Reel (TR) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79401T-I/MNYCT-ND ![]() | MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 4,043 - Immediate | 0.87000 | 1 | Cut Tape (CT) Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79401T-I/MNYDKR-ND ![]() | MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 4,043 - Immediate | Calculate | 1 | Digi-Reel® Alternate Packaging | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-TDFN (2x3) |
| ![]() | MCP79410-I/SN-ND ![]() | MCP79410-I/SN | Microchip Technology | IC RTC ALARM NVSRAM 8SOIC | 1,721 - Immediate | 0.78000 | 1 | Tube | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC N |
| MCP79401-I/ST-ND ![]() | MCP79401-I/ST | Microchip Technology | IC RTCC 64B SRAM EUI-48 8-TSSOP | 1,205 - Immediate | 0.82000 | 1 | Tube | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | |
| ![]() | MCP79412-I/MS-ND ![]() | MCP79412-I/MS | Microchip Technology | IC RTCC 64BIT SRAM I2C 8MSOP | 1,310 - Immediate | 0.88000 | 1 | Tube | - | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | 1.3 V ~ 5.5 V | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP |
| ![]() | MCP795W10-I/SL-ND ![]() | MCP795W10-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 206 - Immediate | 1.32000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W12-I/SL-ND ![]() | MCP795W12-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 249 - Immediate | 1.39000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W11-I/SL-ND ![]() | MCP795W11-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 235 - Immediate | 1.39000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W20-I/SL-ND ![]() | MCP795W20-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 187 - Immediate | 1.39000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W12-I/ST-ND ![]() | MCP795W12-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 450 - Immediate | 1.43000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP |
| ![]() | MCP795W20-I/ST-ND ![]() | MCP795W20-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 411 - Immediate | 1.43000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP |
| ![]() | MCP795W11-I/ST-ND ![]() | MCP795W11-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 186 - Immediate | 1.43000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP |
| ![]() | MCP795W22-I/SL-ND ![]() | MCP795W22-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 296 - Immediate | 1.46000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W21-I/SL-ND ![]() | MCP795W21-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 248 - Immediate | 1.46000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |
| ![]() | MCP795W21-I/ST-ND ![]() | MCP795W21-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 472 - Immediate | 1.49000 | 1 | Tube | - | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP |
| ![]() | 296-24583-2-ND ![]() | BQ32000DR | Texas Instruments | IC SRL REAL TIME CLOCK 8SOIC | 2,500 - Immediate | 0.61052 | 2,500 | Tape & Reel (TR) Alternate Packaging | - | Clock/Calendar | Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3 V ~ 3.6 V | 1.4 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
| ![]() | 296-24583-1-ND ![]() | BQ32000DR | Texas Instruments | IC SRL REAL TIME CLOCK 8SOIC | 4,054 - Immediate | 1.56000 | 1 | Cut Tape (CT) Alternate Packaging | - | Clock/Calendar | Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3 V ~ 3.6 V | 1.4 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
| ![]() | 296-24583-6-ND ![]() | BQ32000DR | Texas Instruments | IC SRL REAL TIME CLOCK 8SOIC | 4,054 - Immediate | Calculate | 1 | Digi-Reel® Alternate Packaging | - | Clock/Calendar | Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3 V ~ 3.6 V | 1.4 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
0:05:27 6/18/2013

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