Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Type | Features | MemorySize | TimeFormat | DateFormat | Interface | Voltage-Supply | Voltage-SupplyBattery | Current-Timekeeping(Max) | OperatingTemperature | MountingType |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX6901ETAMAX6901 3-WIRE SERIAL RTC |
4,380 | 3.20 |
RFQ |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | |
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DS1339C-2DS1339 I2C SERIAL RTC |
1,661 | 3.48 |
RFQ |
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- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1685E-3/TRDS1685 5V REAL-TIME CLOCK |
1,246 | 3.60 |
RFQ |
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- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1302SN-16/TRTRICKLE-CHARGE TIMEKEEPING CHIP |
2,750 | 3.74 |
RFQ |
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- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1248Y-2001024K NV SRAM & PHANTOM CLOCK |
1,375 | 21.02 |
RFQ |
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- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1248Y-1201024K NV SRAM & PHANTOM CLOCK |
6,107 | 22.11 |
RFQ |
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- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1315EN-33+IC RTC PHANTOM PAR 20-TSSOP |
3,303 | 21.13 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Phantom Time Chip | Leap Year | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V | 2.5V ~ 3.7V | 1.1mA @ 3.3V | -40°C ~ 85°C | Surface Mount |
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DS17885SN-3+IC RTC CLK/CALENDAR PAR 24-SOIC |
3,289 | 25.92 |
RFQ |
![]() Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2.7V ~ 3.7V | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | -40°C ~ 85°C | Surface Mount |
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DS1338U-33+T&RIC RTC CLK/CALENDAR I2C 8-USOP |
881 | 4.05 |
RFQ |
![]() Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3V ~ 5.5V | 1.3V ~ 3.7V | 125µA ~ 200µA @ 3.63V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
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DS1302SN+T&RIC RTC CLK/CALENDAR SER 8-SOIC |
915 | 4.37 |
RFQ |
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8-SOIC (0.209, 5.30mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 2V ~ 5.5V | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
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DS1344E-18+T&RIC RTC CLK/CALENDAR SPI 20-TSSOP |
2,166 | 4.69 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1343D-18+T&RIC RTC CLK/CAL SPI 14TDFN |
2,200 | 4.77 |
RFQ |
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14-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1343E-18+T&RIC RTC CLK/CALENDAR SPI 20-TSSOP |
2,342 | 5.06 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1343E-3+T&RIC RTC CLK/CALENDAR SPI 20-TSSOP |
1,561 | 5.56 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1343D-33+T&RIC RTC CLK/CAL SPI 14TDFN |
1,155 | 5.56 |
RFQ |
![]() Datasheet |
14-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 3V ~ 5.5V | 1.3V ~ 5.5V | 120µA ~ 160µA @ 3.63V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
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DS1344D-18+T&RIC RTC CLK/CAL SPI 14TDFN |
648 | 5.56 |
RFQ |
![]() Datasheet |
14-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.71V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1344D-3+T&RIC RTC CLK/CAL SPI 14TDFN |
3,920 | 5.75 |
RFQ |
![]() Datasheet |
14-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1344E-3+IC RTC CLK/CALENDAR SPI 20-TSSOP |
132 | 6.02 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2.7V ~ 5.5V | 1.3V ~ 5.5V | - | -40°C ~ 85°C | Surface Mount |
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DS1501WZN+T&RIC RTC CLK/CALENDAR PAR 28-SOIC |
2,049 | 12.16 |
RFQ |
![]() Datasheet |
28-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V | 2.5V ~ 3.7V | 4mA @ 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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DS1743P-C01+REAL TIME CLOCK, NON-VOLATILE, 0 |
2,200 | 15.35 |
RFQ |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |