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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DS1306+IC RTC CLK/CALENDAR SPI 16-DIP |
166 | 7.00 |
RFQ |
![]() Datasheet |
16-DIP (0.300, 7.62mm) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2V ~ 5.5V | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | 0°C ~ 70°C | Through Hole |
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DS1685S-3+IC RTC CLK/CALENDAR PAR 24-SOIC |
165 | 7.76 |
RFQ |
![]() Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2.7V ~ 3.7V | 2.5V ~ 3.7V | 2mA @ 3V | 0°C ~ 70°C | Surface Mount |
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DS1685E-3+IC RTC CLK/CALENDAR PAR 24-TSSOP |
183 | 7.78 |
RFQ |
![]() Datasheet |
24-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2.7V ~ 3.7V | 2.5V ~ 3.7V | 2mA @ 3V | 0°C ~ 70°C | Surface Mount |
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DS12885+IC RTC CLK/CALENDAR PAR 24-DIP |
152 | 8.52 |
RFQ |
![]() Datasheet |
24-DIP (0.600, 15.24mm) | Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 4V | 15mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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DS1685EN-3+IC RTC CLK/CALENDAR PAR 24-TSSOP |
112 | 9.38 |
RFQ |
![]() Datasheet |
24-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 2.7V ~ 3.7V | 2.5V ~ 3.7V | 2mA @ 3V | -40°C ~ 85°C | Surface Mount |
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DS1558Y+IC RTC CLK/CALENDAR PAR 48-LQFP |
281 | 11.49 |
RFQ |
![]() Datasheet |
48-LQFP | Tray | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer, Y2K | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 6mA @ 5V | -40°C ~ 85°C | Surface Mount |
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DS1673E-3+IC RTC SYSTEM CTRLR SER 20-TSSOP |
314 | 11.66 |
RFQ |
![]() Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Portable System Controller | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 2.7V ~ 3.3V | 2.5V ~ 3.7V | 100µA @ 3V | 0°C ~ 70°C | Surface Mount |
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DS12CR887-5+IC RTC CLK/CALENDAR PAR 24-EDIP |
1,289 | 13.36 |
RFQ |
![]() Datasheet |
24-DIP Module (0.600, 15.24mm) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2V ~ 3.05V | 2mA @ 4.5V ~ 5.5V | -40°C ~ 85°C | Through Hole |
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DS1747WP-120IND+IC RTC CLK/CALENDAR PAR 34-PCM |
160 | 47.40 |
RFQ |
![]() Datasheet |
34-PowerCap™ Module | Tray | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 512KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 2.97V ~ 3.63V | 3V | 2mA @ 3.3V | -40°C ~ 85°C | Surface Mount |
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DS1344E-3+T&RIC RTC CLK/CALENDAR SPI 20-TSSOP |
2,676 | 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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DS1343E-3+IC RTC CLK/CALENDAR SPI 20-TSSOP |
148 | 6.10 |
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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DS17285SN-3+IC RTC CLK/CALENDAR PAR 24-SOIC |
166 | 11.11 |
RFQ |
![]() Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 2KB | 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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DS1315-33+IC RTC PHANTOM PAR 16-DIP |
149 | 17.93 |
RFQ |
![]() Datasheet |
16-DIP (0.300, 7.62mm) | 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 | 0°C ~ 70°C | Through Hole |
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DS17885S-5+IC RTC CLK/CALENDAR PAR 24-SOIC |
102 | 19.32 |
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 | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount |
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DS1315SN-33+IC RTC PHANTOM PAR 16-SOIC |
669 | 21.13 |
RFQ |
![]() Datasheet |
16-SOIC (0.295, 7.50mm 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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DS1344D-18+TRLOW-CURRENT SPI/3-WIRE RTC |
2,446 | 2.51 |
RFQ |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1339BU+TIC RTC CLK/CALENDAR I2C 8-UMAX |
3,000 | 4.56 |
RFQ |
![]() Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.71V ~ 5.5V | 1.3V ~ 3.7V | 200µA @ 1.71V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
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DS3231N/DIPEXTREMELY ACCURATE I2C-INTEGRATE |
1,039 | 2.83 |
RFQ |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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MAX6901ETA-TMAX6901 3-WIRE SERIAL RTC |
4,675 | 2.96 |
RFQ |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |
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DS1339C-3DS1339 I2C SERIAL RTC |
6,085 | 3.14 |
RFQ |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - |