RTCs / Real-Time Clock Chips Showing 127 Results
| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Type | Storage Capacity | Time Format | Date Format | Interface Type | Supply Voltage | Battery Supply Voltage | Timing Current (Max) | Characteristic | Operating Temperature | Installation Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | DS1307M/TR | SOP-8 Real-time Clocks (RTC) ROHS | HGSEMI | +1 $0.27807 | Min Qty:1 Multiple: 1 | 85 Ship in 4-7Days | - | - | - | - | - | - | - | - | - | - | - | - |
 | RX8025T-UC | I2C interface built-in temperature compensation crystal oscillator commercial grade temperature -30℃~75℃ | Epson | +1 $0.86855 +30 $0.83860 +100 $0.77870 | Min Qty:1 Multiple: 1 | 512 Ship immediately | Clock/Calendar | - | HH：MM：SS | YY-MM-DD | I²C | 1.8V~5.5V | - | - | - | -30~+75℃ | SMT | SOP14_10.1X5MM |
 | BL5372 | Low Power Real-time Clock Chip (RTC) | Belling | +1 $0.54849 +30 $0.52793 +100 $0.48681 | Min Qty:1 Multiple: 1 | 1608 Ship immediately | Clock/Calendar | - | - | YY-MM-DD | I²C | 1.8V~5.5V | 1.8~5.5V | 400nA | Alarm,Leap year,Square wave output,TCXO/ | -40°C~85°C | SMT | SOP8_150MIL |
 | RX8010SJ | Real Time Clock | Epson | +1 $0.51548 +30 $0.49639 +100 $0.45821 | Min Qty:1 Multiple: 1 | 108 Ship immediately | Clock/Calendar | 128B | HH：MM：SS | YY-MM-DD | I²C | 1.6V~5.5V | - | - | - | -40°C~85°C | SMT | SOP8_150MIL |
 | LM567CMX/NOPB | SOIC-8 Digital To Analog Converters (DACs) ROHS | TI | +1 $1.78688 +10 $1.51499 +13 $1.49984 | Min Qty:1 Multiple: 1 | 13 Ship immediately | - | - | - | - | - | 4.75V~9V | - | - | - | 0°C~70°C | SMT | SOIC8_150MIL |
 | BL5372T | Low Power Real-time Clock Chip (RTC) | Belling | +1 $0.37905 +30 $0.36598 +100 $0.33984 | Min Qty:1 Multiple: 1 | 8 Ship immediately | Clock/Calendar | - | - | YY-MM-DD-dd | I²C | 1.8V~5.5V | - | - | - | -40°C~85°C | SMT | TSSOP8_3X4.4MM |
 | SLM1302 | Trickle Charge Timekeeping Chip SOIC8 | SLM | +1 $0.23424 +30 $0.22617 +100 $0.21001 | Min Qty:1 Multiple: 1 | 14 Ship immediately | - | - | - | - | - | 2V~5.5V | - | - | - | - | SMT | SOIC8_150MIL |
 | DS1302ZM/TR | Serial Real Time Clock with 31 Bytes of Non volatile Static RAM 2V~5.5V SOP8_150MIL | HGSEMI | +1 $0.29756 +10 $0.29459 +20 $0.29161 | Min Qty:1 Multiple: 1 | 20 Ship immediately | - | - | - | - | - | 2V~5.5V | - | - | - | - | SMT | SOP8_150MIL |
 | DS1302ZN+T&R | 2V~5.5V SPI SOIC-8 Real-time Clocks (RTC) ROHS | Maxim | +1 $0.87658 +30 $0.85224 +100 $0.80354 | Min Qty:1 Multiple: 1 | 5 Ship immediately | Clock/Calendar | 31B | - | YY-MM-DD-dd | 3-wire serial port | 2V~5.5V | 2~5.5V | 0.3~1μA | - | -40°C~85°C | SMT | - |
 | RX8025T-UB | I2C interface built-in temperature compensation crystal oscillator industrial temperature - 40 ℃ ~ 85 ℃ | Epson | +1 $0.82856 +10 $0.76009 +30 $0.74639 | Min Qty:1 Multiple: 1 | 1281 Ship immediately | Clock/Calendar | - | HH：MM：SS | YY-MM-DD | I²C | 1.8V~5.5V | - | - | - | -40°C~85°C | SMT | SOP14_10.1X5MM |
 | PCF85163T/1,518 | 1.8V~5.5V I2C SOIC-8 Real-time Clocks (RTC) ROHS | NXP | +1 $0.73431 +30 $0.58745 +100 $0.51401 | Min Qty:1 Multiple: 1 | 1432 Ship immediately | Clock/Calendar | - | HH：MM：SS | YY-MM-DD | I²C | 1.8V~5.5V | - | - | - | -40°C~85°C | SMT | SOIC8_150MIL |
 | GN1302 | Clock/Calendar Memory capacity: 31B Time format: HH:MM:SS:hh (12/24 hr) Date format: YY-MM-DD-dd Interface type: 3-Wire | GN | +1 $0.17976 +30 $0.17315 +100 $0.16654 | Min Qty:1 Multiple: 1 | 2497 Ship immediately | - | - | - | YY-MM-DD-dd | - | 2V~5.5V | - | 0.3~1μA | - | 0~+80℃ | SMT | SOP8_150MIL |
 | ISL12058IBZ-T | SOP-8 Clock / Timing - Application Specific ROHS | Renesas | +1 $1.02124 +10 $0.93753 +30 $0.92079 | Min Qty:1 Multiple: 1 | 90 Ship immediately | Clock/Calendar | - | - | YY-MM-DD-dd | I²C,2-Wire Serial Port | 1.8V~3.6V | - | - | - | -40°C~85°C | SMT | SOIC8 |
 | PCF8563T/5,518 | 1.8V~5.5V I2C SOIC-8 Real-time Clocks (RTC) ROHS | NXP | +1 $0.46996 +10 $0.35981 +50 $0.30841 | Min Qty:1 Multiple: 1 | 3575 Ship immediately | Clock/Calendar | - | - | YY-MM-DD-dd | I²C | 1.8V~5.5V | OriginalV | 0.6~0.75μA | Alarm,Leap year,Monitor timer | -40°C~85°C | SMT | SOIC8_150MIL |
 | DS1338Z-33+ | - | ADI(亚德诺) | +1 $1.66147 +10 $1.40068 +30 $1.23834 | Min Qty:1 Multiple: 1 | 160 Ship in 3-5Days | - | - | - | - | - | - | - | - | - | - | - | - |
 | DS1302ZN+ | SOIC-8 Real-time Clocks (RTC) ROHS | Maxim | +1 $1.41046 +30 $1.03050 +75 $0.87794 | Min Qty:1 Multiple: 1 | 75 Ship immediately | Clock/Calendar | 31B | - | YY-MM-DD-dd | 3-wire serial port | 2V~5.5V | 2~5.5V | 0.3~1μA | - | -40°C~85°C | SMT | SOIC8_150MIL |
 | DS1302M/TR | SOP-8 Real-time Clocks (RTC) ROHS | HGSEMI | +1 $0.28942 +40 $0.22775 +81 $0.22547 | Min Qty:1 Multiple: 1 | 81 Ship immediately | - | - | - | - | - | 2V~5.5V | - | - | - | - | SMT | SOP8_150MIL |
| DS1302S+T&R | IC RTC CLK/CALENDAR SER 8SOIC | ADI | +1 $4.43910 +10 $4.27469 +100 $3.88011 | Min Qty:1 Multiple: 1 | 42 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | - |
 | DS1337U+T&R | IC RTC CLOCK/CALENDAR I2C 8UMAX | ADI | +1 $4.26265 +10 $4.10478 +100 $3.72587 | Min Qty:1 Multiple: 1 | 29 Ship immediately | - | - | - | - | - | - | - | - | - | - | - | MSOP8 |
 | DS1340U-33+T&R | IC RTC CLOCK/CALENDAR I2C 8UMAX | ADI | +1 $3.13652 +10 $3.02035 +100 $2.67185 | Min Qty:1 Multiple: 1 | 25 Ship immediately | - | - | - | - | - | - | - | - | - | - | SMT | - |
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