リアルタイムクロックRTC(Real_Time Clock)は集積回路であり、通常はクロックチップと呼ばれます。現在、ほとんどのリアルタイムクロックチップは、クロックソースとしてより高精度の水晶発振器を使用しています。
| 画像 | モデル | 説明 | メーカー | シリーズ | RFQ |
|---|---|---|---|---|---|
Mfr.#: S-35399A03-J8T2U OMO.#: OMO-S-35399A03-J8T2U |
Real Time Clock 2-wire Real Time Clock | ABLIC | S-35399A03 | ||
Mfr.#: PT7C4563BZEEX OMO.#: OMO-PT7C4563BZEEX |
Real Time Clock Real Time Clock | Diodes Incorporated | PT7C4563 | ||
Mfr.#: S-35199A01-HRT1 OMO.#: OMO-S-35199A01-HRT1 |
Real Time Clock 3WIRE REAL TIME CLCK | ABLIC | None | ||
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Mfr.#: DS3231MZ/V+T OMO.#: OMO-DS3231MZ-V-T |
Real Time Clock TRC/TCMO MEMS 8L | Maxim Integrated | DS3231MZ | |
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Mfr.#: RV-3029-C2-32.768kHz-OPTION-A-TA-QC OMO.#: OMO-RV-3029-C2-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP I2C | Micro Crystal | RV-3029-C2 | |
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Mfr.#: DS3232MZ/V+T OMO.#: OMO-DS3232MZ-V-T |
Real Time Clock I2C +/-5PPM RTC WITH MEMORY MEMS 8 | Maxim Integrated | DS3232MZ | |
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Mfr.#: RV-3029-C2-32.768kHz-OPTION-B-TA-QC OMO.#: OMO-RV-3029-C2-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP I2C | Micro Crystal | RV-3029-C2 | |
Mfr.#: BQ4845S-A4TR OMO.#: OMO-BQ4845S-A4TR |
Real Time Clock w/NVSRAM Control Watchdog Timer | Texas Instruments | BQ4845 | ||
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Mfr.#: RV-3029-C3-32.768kHz-OPTION-A-TB-QC OMO.#: OMO-RV-3029-C3-32-768KHZ-OPTION-A-TB-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP -40/+125C | Micro Crystal | RV-3029-C3 | |
Mfr.#: RV-3049-C2-32.768k-OPTION-B-TA-QA OMO.#: OMO-RV-3049-C2-32-768K-OPTION-B-TA-QA |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200 | Micro Crystal | RV-3049-C2 | ||
Mfr.#: 1337GDVGI8 OMO.#: OMO-1337GDVGI8 |
Real Time Clock Real Time Clock | IDT | 1337G | ||
Mfr.#: RV-3049-C2-32.768kHz-OPTION-B-TA-QC OMO.#: OMO-RV-3049-C2-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP SPI | Micro Crystal | RV-3049-C2 | ||
Mfr.#: RV-3049-C2-32.768kHz-OPTION-A-TA-QC OMO.#: OMO-RV-3049-C2-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI | Micro Crystal | RV-3049-C2 | ||
Mfr.#: RV-3049-C2-32.768kHz-OPTION-A-TB-QC OMO.#: OMO-RV-3049-C2-32-768KHZ-OPTION-A-TB-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP -40/+125C | Micro Crystal | RV-3049-C2 | ||
Mfr.#: RV-3029-C3-32.768k-OPTION-B-TA-QA OMO.#: OMO-RV-3029-C3-32-768K-OPTION-B-TA-QA |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200 | Micro Crystal | RV-3029-C3 | ||
Mfr.#: RV-3049-C3-32.768kHz-OPTION-B-TB-QC OMO.#: OMO-RV-3049-C3-32-768KHZ-OPTION-B-TB-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP -40/+125C | Micro Crystal | RV-3049-C3 | ||
Mfr.#: RV-3029-C3-32.768kHz-OPTION-B-TB-QC OMO.#: OMO-RV-3029-C3-32-768KHZ-OPTION-B-TB-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP -40/+125C | Micro Crystal | RV-3029-C3 | ||
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Mfr.#: RV-3029-C2-32.768kHz-OPTION-B-TB-QC OMO.#: OMO-RV-3029-C2-32-768KHZ-OPTION-B-TB-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP -40/+125C | Micro Crystal | RV-3029-C2 | |
Mfr.#: RV-3049-C3-32.768kHz-OPTION-A-TB-QC OMO.#: OMO-RV-3049-C3-32-768KHZ-OPTION-A-TB-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP -40/+125C | Micro Crystal | RV-3049-C3 | ||
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Mfr.#: RV-3029-C2-32.768kHz-OPTION-A-TB-QC OMO.#: OMO-RV-3029-C2-32-768KHZ-OPTION-A-TB-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP -40/+125C | Micro Crystal | RV-3029-C2 | |
Mfr.#: 1337GDVGI OMO.#: OMO-1337GDVGI |
Real Time Clock Real Time Clock | IDT | 1337G | ||
Mfr.#: RV-3049-C2-32.768kHz-OPTION-B-TB-QC OMO.#: OMO-RV-3049-C2-32-768KHZ-OPTION-B-TB-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP -40/+125C | Micro Crystal | RV-3049-C2 | ||
Mfr.#: RV-3028-C7 32.768kHz 1ppm TA QC OMO.#: OMO-RV-3028-C7-32-768KHZ-1PPM-TA-QC |
Real Time Clock 32.768kHz I2C Time Acc. 1ppm | Micro Crystal | RV-3028 | ||
Mfr.#: RV-3149-C3 32.768kHz OPTION A TB QA OMO.#: OMO-RV-3149-C3-32-768KHZ-OPTION-A-TB-QA |
Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC | Micro Crystal | RV-3149 | ||
Mfr.#: RV-3129-C3 32.768kHz OPTION A TA QC OMO.#: OMO-RV-3129-C3-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768kHz I2C Time Acc. 6ppm | Micro Crystal | RV-3129 | ||
Mfr.#: RV-3149-C3 32.768kHz OPTION B TB QA OMO.#: OMO-RV-3149-C3-32-768KHZ-OPTION-B-TB-QA |
Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC | Micro Crystal | RV-3149 | ||
Mfr.#: RV-3149-C3 32.768kHz OPTION A TA QC OMO.#: OMO-RV-3149-C3-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768kHz SPI Time Acc. 6ppm | Micro Crystal | RV-3149 | ||
Mfr.#: RV-3129-C3 32.768kHz OPTION B TB QA OMO.#: OMO-RV-3129-C3-32-768KHZ-OPTION-B-TB-QA |
Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC | Micro Crystal | RV-3129 | ||
Mfr.#: RV-3028-C7 32.768kHz 1ppm TA QA OMO.#: OMO-RV-3028-C7-32-768KHZ-1PPM-TA-QA |
Real Time Clock 32.768kHz I2C Time Acc. 1ppm | Micro Crystal | RV-3028 | ||
Mfr.#: RV-3129-C3 32.768kHz OPTION A TB QA OMO.#: OMO-RV-3129-C3-32-768KHZ-OPTION-A-TB-QA |
Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC | Micro Crystal | RV-3129 | ||
Mfr.#: RV-3129-C3 32.768kHz OPTION B TA QC OMO.#: OMO-RV-3129-C3-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768kHz I2C Time Acc. 25ppm | Micro Crystal | RV-3129 | ||
Mfr.#: RV-3149-C3 32.768kHz OPTION B TA QC OMO.#: OMO-RV-3149-C3-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768kHz SPI Time Acc. 25ppm | Micro Crystal | RV-3149 | ||
Mfr.#: MAX31342EWA+ OMO.#: OMO-MAX31342EWA- |
Real Time Clock Low Current Real Time Clock with IC Interface | Maxim Integrated | MAX31342 | ||
Mfr.#: MAX31341BEWC+ OMO.#: OMO-MAX31341BEWC- |
Real Time Clock Low Current Real Time Clock with I2C Interface and Power Management | Maxim Integrated | MAX31341 | ||
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Mfr.#: RV-1805-C3-32.768k-2PPM-TA-QA OMO.#: OMO-RV-1805-C3-32-768K-2PPM-TA-QA |
Real Time Clock 32.768 kHz +/-2 PPM I2C -40/+85C | Micro Crystal | RV-1805-C3 | |
Mfr.#: RX8900CE:UB3 OMO.#: OMO-RX8900CE-UB3 |
Real Time Clock 32.768kHz +/-5ppm -40C +85C | Epson Timing | RX | ||
Mfr.#: RV-8063-C7-32.768kHz-20PPM-TA-QC OMO.#: OMO-RV-8063-C7-32-768KHZ-20PPM-TA-QC |
Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C | Micro Crystal | RV-8063-C7 | ||
Mfr.#: RS5C348A-E2-F OMO.#: OMO-RS5C348A-E2-F |
Real Time Clock 4-wire Serial Interface | Ricoh Electronic Devices Company | RS5C348 | ||
Mfr.#: RV5C348B-E2-F OMO.#: OMO-RV5C348B-E2-F |
Real Time Clock 4-wire Serial Interface | Ricoh Electronic Devices Company | RV5C348 | ||
Mfr.#: BU9873NUX-TTR OMO.#: OMO-BU9873NUX-TTR |
Real Time Clock I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment | None | |||
Mfr.#: BU9873FJ-GTE2 OMO.#: OMO-BU9873FJ-GTE2 |
Real Time Clock I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment | None | |||
Mfr.#: BU9873F-GTE2 OMO.#: OMO-BU9873F-GTE2 |
Real Time Clock I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment | None | |||
Mfr.#: BU9873FVT-GE2 OMO.#: OMO-BU9873FVT-GE2 |
Real Time Clock I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment | None | |||
Mfr.#: BU9873FVM-GTTR OMO.#: OMO-BU9873FVM-GTTR |
Real Time Clock I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment | None | |||
Mfr.#: PCF8563BS/4,118 OMO.#: OMO-PCF8563BS-4-118 |
Real Time Clock ULTRA LOW POWER RTC IC | NXP Semiconductors | None | ||
Mfr.#: RX8900CE UA3 OMO.#: OMO-RX8900CE-UA3 |
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus | Epson Timing | RX | ||
Mfr.#: M41T62LC6F OMO.#: OMO-M41T62LC6F |
Real Time Clock Serial real-time clocks with alarm | STMicroelectronics | M41T62 | ||
Mfr.#: AB-RTCMC-32.768KHZ-IBO5-S3-T OMO.#: OMO-AB-RTCMC-32-768KHZ-IBO5-S3-T-ABRACON |
Real Time Clock 32.768kHz I2C Bus 1.5-3.6V -40C +85C | ABRACON | |||
Mfr.#: AB-RTCMK-32.768KHZ-T3 OMO.#: OMO-AB-RTCMK-32-768KHZ-T3-ABRACON |
Real Time Clock 32.768KHz 3ppm Hr/Min/Sec Thru 2099 | ABRACON | |||
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Mfr.#: AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T OMO.#: OMO-AB-RTCMC-32-768KHZ-EOZ9-S3-D-B-T-ABRACON |
Real Time Clock HH:MM:SS 12/24 hour Wk DD Alarm/Tmr I2C | ABRACON |