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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DS1685E-5+T&RIC RTC CLK/CALENDAR PAR 24-TSSOP |
2,664 | - |
RFQ |
Datasheet |
24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR) | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 3mA @ 5V | 0°C ~ 70°C | Surface Mount | |
DS1685E-3+T&RIC RTC CLK/CALENDAR PAR 24-TSSOP |
3,287 | - |
RFQ |
Datasheet |
24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR) | - | 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 | |
ISL12026IBZ-T7AIC RTC CLK/CALENDAR I2C 8-SOIC |
2,445 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Last Time Buy | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | |
DS1678S+T&RIC RTC EVENT REC I2C 8-SOIC |
2,361 | - |
RFQ |
Datasheet |
8-SOIC (0.209, 5.30mm Width) | Tape & Reel (TR) | - | Active | Time Event Recorder | Alarm, Leap Year, NVSRAM, Y2K | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5V ~ 5.5V | 2.6V ~ 3.5V | - | -40°C ~ 85°C | Surface Mount | |
DS1340U-3+IC RTC CLK/CALENDAR I2C 8-USOP |
3,421 | - |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Clock/Calendar | Leap Year, Trickle-Charger | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.3V ~ 3.7V | 125µA @ 3.3V | -40°C ~ 85°C | Surface Mount | |
RX-4035SA:AAB PURE SNIC REAL TIME CLOCK/CALENDAR |
2,473 | - |
RFQ |
Datasheet |
14-SOIC (0.197, 5.00mm Width) | Tube | RX-4035SA | Active | Time Event Recorder | Alarm | - | - | - | SPI | 2.4V ~ 5.5V | 1V ~ 5.5V | 2.5µA @ 3V | -40°C ~ 85°C | Surface Mount | |
DS1344D-3+IC RTC CLK/CAL SPI 14TDFN |
1,185 | - |
RFQ |
Datasheet |
14-WFDFN Exposed Pad | Bulk,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 | |
DS1344D-33+IC RTC CLK/CAL SPI 14TDFN |
8,565 | - |
RFQ |
Datasheet |
14-WFDFN Exposed Pad | Bulk,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 | 3V ~ 5.5V | 1.3V ~ 5.5V | 120µA ~ 160µA @ 3.63V ~ 5.5V | -40°C ~ 85°C | Surface Mount | |
RX8900SA:UBB PURE SNIC RTC CALENDAR I2C 14SOP |
3,281 | - |
RFQ |
Datasheet |
14-SOIC (0.197, 5.00mm Width) | Bulk | RX8900SA | Active | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RX8900SA:UCB PURE SNIC RTC CALENDAR I2C 14SOP |
2,986 | - |
RFQ |
Datasheet |
14-SOIC (0.197, 5.00mm Width) | Bulk | RX8900SA | Active | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
DS1685S-5+T&RIC RTC CLK/CALENDAR PAR 24-SOIC |
3,086 | - |
RFQ |
Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 3mA @ 5V | 0°C ~ 70°C | Surface Mount | |
RX8900CE:UBBIC RTC CALENDAR I2C 10SMD |
2,474 | - |
RFQ |
Datasheet |
10-SMD, No Lead | Bulk | RX8900CE | Active | Clock/Calendar | Alarm | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 2.5V ~ 5.5V | 1.6V ~ 5.5V | 1.4µA ~ 1.5µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
DS1685Q-5+T&RIC RTC CLK/CALENDAR PAR 28-PLCC |
3,112 | - |
RFQ |
Datasheet |
28-LCC (J-Lead) | Tape & Reel (TR) | - | Active | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.5V ~ 3.7V | 3mA @ 5V | 0°C ~ 70°C | Surface Mount | |
RX-4571NB:B3 PURE SNIC RTC CLK/CALENDAR SER 22-SON |
2,139 | - |
RFQ |
Datasheet |
22-LFDFN | Tape & Reel (TR),Cut Tape (CT) | RX-4571NB | Active | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.6V ~ 5.5V | - | 0.95µA ~ 1µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
RX-8571NB:B3PURESNIC RTC CLK/CALENDAR I2C 22-SON |
3,359 | - |
RFQ |
Datasheet |
22-LFDFN | Tape & Reel (TR),Cut Tape (CT) | RX-8571NB | Active | Clock/Calendar | Alarm, Leap Year, RAM | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.6V ~ 5.5V | - | 0.55µA ~ 0.6µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
ISL12022MIBZ-TR5421IC RTC CLK/CALENDAR I2C 20-SOIC |
2,378 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
ISL12022MAIBZ-TIC RTC CLK/CALENDAR I2C 20-SOIC |
3,813 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
ISL12022MIBZR5421IC RTC CLK/CALENDAR I2C 20-SOIC |
3,930 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount | |
DS12885S+T&RIC RTC CLK/CALENDAR PAR 24-SOIC |
2,212 | - |
RFQ |
Datasheet |
24-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | 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 | Surface Mount | |
DS3231MZ/V+TIC RTC CLK/CALENDAR I2C 8-SOIC |
3,269 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR) | Automotive, AEC-Q100 | Not For New Designs | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.3V ~ 5.5V | 2.3V ~ 5.5V | 130µA ~ 200µA @ 3.63V ~ 5.5V | -40°C ~ 85°C | Surface Mount |