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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PCF2129T/2,518IC RTC CLOCK/CALENDAR I2C 16SO |
0 | 6.19 |
RFQ |
![]() Datasheet |
16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 4.2V | 1.8V ~ 4.2V | 1.5µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
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M41T81SMY6FIC RTC CLK/CALENDAR I2C 18SOX |
0 | 6.46 |
RFQ |
![]() Datasheet |
18-SOX, 18-SOIC with Crystal (7.5mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 2V ~ 3.5V | 100µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
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RX-8035SA:B3 PURE SNIC RTC TIME EVENT REC I2C 14SOP |
0 | 7.12 |
RFQ |
![]() Datasheet |
14-SOIC, Non-Standard | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | RX-8035SA | Active | Time Event Recorder | Alarm | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.4V ~ 5.5V | 1V ~ 5.5V | 2.5µA @ 3V | -40°C ~ 85°C | Surface Mount |
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M48T58Y-70MH1FIC RTC CLK/CALENDAR PAR 28SOH |
0 | 16.01 |
RFQ |
![]() Datasheet |
28-SOIC (0.337", 8.56mm Width) with SNAPHAT Sockets | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Timekeeper® | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount |
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DS3234S#IC RTC CLK/CALENDAR SPI 20SOIC |
0 | 11.54 |
RFQ |
![]() Datasheet |
20-SOIC (0.295", 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal | 256B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 2V ~ 5.5V | 2V ~ 3.8V | 120µA ~ 160µA @ 3.63V ~ 5.5V | 0°C ~ 70°C | Surface Mount |
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M48T35AV-10MH1FIC RTC CLK/CALENDAR PAR 28SOH |
0 | 23.15 |
RFQ |
![]() Datasheet |
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Timekeeper® | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V | - | 2mA @ 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount |
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M48T12-70PC1IC RTC CLK/CALENDAR PAR 24DIP |
0 | 20.97 |
RFQ |
![]() Datasheet |
24-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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DS1511Y+IC RTC CLK/CALENDAR PAR 28EDIP |
96 | 23.24 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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M48T12-150PC1IC RTC CLK/CALENDAR PAR 24DIP |
0 | 24.74 |
RFQ |
![]() Datasheet |
24-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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M48T08-100PC1IC RTC CLK/CALENDAR PAR 28DIP |
0 | 25.28 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75V ~ 5.5V | - | 3mA @ 4.7V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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M48T58Y-70PC1IC RTC CLK/CALENDAR PAR 28-DIP |
0 | 25.97 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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M48T18-100PC1IC RTC CLK/CALENDAR PAR 28DIP |
0 | 26.84 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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DS1243Y-120+IC RTC PHANTOM CHIP PAR 28EDIP |
0 | 30.49 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | - | Active | Phantom Time Chip | Leap Year | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 7mA @ 3.3V | 0°C ~ 70°C | Through Hole |
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M48T18-150PC1IC RTC CLK/CALENDAR PAR 28DIP |
0 | 31.31 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | Timekeeper® | Active | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 3mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole |
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DS1744-70+IC RTC CLK/CALENDAR PAR 28EDIP |
0 | 38.15 |
RFQ |
![]() Datasheet |
28-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 4mA @ 5V | 0°C ~ 70°C | Through Hole |
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DS1746W-120+IC RTC CLK/CALENDAR PAR 32EDIP |
33 | 41.55 |
RFQ |
![]() Datasheet |
32-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 128KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 2.97V ~ 3.63V | - | 2mA @ 3.3V | 0°C ~ 70°C | Through Hole |
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DS1746-70+IC RTC CLK/CALENDAR PAR 32EDIP |
0 | 42.21 |
RFQ |
![]() Datasheet |
32-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 128KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 4mA @ 5V | 0°C ~ 70°C | Through Hole |
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DS1747-70+IC RTC CLK/CALENDAR PAR 32EDIP |
0 | 53.64 |
RFQ |
![]() Datasheet |
32-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 512KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | - | 4mA @ 5V | 0°C ~ 70°C | Through Hole |
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DS1747W-120IND+IC RTC CLK/CALENDAR PAR 32EDIP |
0 | 53.95 |
RFQ |
![]() Datasheet |
32-DIP Module (0.600", 15.24mm) | Tube | - | Active | Clock/Calendar | Leap Year, NVSRAM, Y2K | 512KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 2.97V ~ 3.63V | - | 2mA @ 3.3V | -40°C ~ 85°C | Through Hole |
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MCP7940NT-I/STIC RTC CLK/CALENDAR I2C 8TSSOP |
0 | 0.90 |
RFQ |
![]() Datasheet |
8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Automotive, AEC-Q100 | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | 1.5V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
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