L'orologio in tempo reale RTC (Real_Time Clock) è un circuito integrato, solitamente chiamato chip di clock. Attualmente, la maggior parte dei chip di clock in tempo reale utilizza un oscillatore al cristallo di precisione più elevata come sorgente di clock.
| Immagine | Parte # | Descrizione | Produttore | Serie | RFQ |
|---|---|---|---|---|---|
![]() |
Mfr.#: PT7C43390WEX OMO.#: OMO-PT7C43390WEX |
Real Time Clock Real-time Clock Mod I2C Bus | Diodes Incorporated | None | |
![]() |
Mfr.#: PT7C4563WEX OMO.#: OMO-PT7C4563WEX |
Real Time Clock Real-time Clock IC | Diodes Incorporated | PT7C4563 | |
![]() |
Mfr.#: PT7C4563UEX OMO.#: OMO-PT7C4563UEX |
Real Time Clock Real-time Clock Mod I2C Bus | Diodes Incorporated | PT7C4563 | |
Mfr.#: S-35390A-T8T1G OMO.#: OMO-S-35390A-T8T1G |
Real Time Clock 2-Wire 1.3-5.5V | ABLIC | None | ||
![]() |
Mfr.#: PT7C4302WEX OMO.#: OMO-PT7C4302WEX |
Real Time Clock Real-time Clock Mod 3-wire Interface | Diodes Incorporated | None | |
Mfr.#: NJU6355ED OMO.#: OMO-NJU6355ED |
Real Time Clock Serial I/O | NJR (New Japan Radio) | NJU6355 | ||
![]() |
Mfr.#: PT7C433833UEX OMO.#: OMO-PT7C433833UEX |
Real Time Clock 0.5um 3.3V Triple poly dbl metal CMOS | Diodes Incorporated | None | |
![]() |
Mfr.#: PT7C43390LE OMO.#: OMO-PT7C43390LE |
Real Time Clock Real-time Clock Mod I2C Bus | Diodes Incorporated | None | |
Mfr.#: AB-RTCMC-32.768KHZ-ZIZE-S2-T OMO.#: OMO-AB-RTCMC-32-768KHZ-ZIZE-S2-T |
Real Time Clock HH:MM:SS 12/24 hour Wk DD Alarm/Tmr SPI | ABRACON | AB-RTCMC | ||
Mfr.#: AB-RTCMC-32.768KHZ-AIGZ-S7-T OMO.#: OMO-AB-RTCMC-32-768KHZ-AIGZ-S7-T |
Real Time Clock HH:MM:SS 24 hour Leap YR I2C | ABRACON | AB-RTCMC | ||
Mfr.#: S-35399A03-J8T1U OMO.#: OMO-S-35399A03-J8T1U |
Real Time Clock 2-Wire Real Time Clock | ABLIC | S-35399A03 | ||
Mfr.#: S-35390A-T8T1U OMO.#: OMO-S-35390A-T8T1U |
Real Time Clock Real Time Clock | ABLIC | None | ||
Mfr.#: S-35390A-J8T1U OMO.#: OMO-S-35390A-J8T1U |
Real Time Clock Real Time Clock | ABLIC | None | ||
Mfr.#: S-35190A-I8T1U OMO.#: OMO-S-35190A-I8T1U |
Real Time Clock 3-wire Real Time Clock | ABLIC | None | ||
Mfr.#: S-35190A-J8T1U OMO.#: OMO-S-35190A-J8T1U |
Real Time Clock Real Time Clock | ABLIC | None | ||
![]() |
Mfr.#: PT7C433833UE OMO.#: OMO-PT7C433833UE |
Real Time Clock Real-time Clock IC (I2C Bus) | Diodes Incorporated | None | |
Mfr.#: DS3231MZ/V+ OMO.#: OMO-DS3231MZ-V- |
Real Time Clock TRC/TCMO MEMS 8L | Maxim Integrated | DS3231MZ | ||
Mfr.#: RV-3049-C3-32.768kHz-OPTION-A-TA-QC OMO.#: OMO-RV-3049-C3-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI | Micro Crystal | RV-3049-C3 | ||
Mfr.#: M41T94MQ6F OMO.#: OMO-M41T94MQ6F |
Real Time Clock Serial 512 (64x8) | STMicroelectronics | M41T94 | ||
![]() |
Mfr.#: RV-3029-C2-32.768k-OPTION-B-TB-QA OMO.#: OMO-RV-3029-C2-32-768K-OPTION-B-TB-QA |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200 | Micro Crystal | RV-3029-C2 | |
Mfr.#: RV-3049-C3-32.768kHz-OPTION-B-TA-QC OMO.#: OMO-RV-3049-C3-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP SPI | Micro Crystal | RV-3049-C3 | ||
Mfr.#: RV-3029-C3-32.768k-OPTION-B-TB-QA OMO.#: OMO-RV-3029-C3-32-768K-OPTION-B-TB-QA |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200 | Micro Crystal | RV-3029-C3 | ||
![]() |
Mfr.#: RV-3029-C3-32.768kHz-OPTION-A-TA-QC OMO.#: OMO-RV-3029-C3-32-768KHZ-OPTION-A-TA-QC |
Real Time Clock 32.768 kHz OPTION A TEMP COMP I2C | Micro Crystal | RV-3029-C3 | |
![]() |
Mfr.#: RV-3029-C3-32.768k-OPTION-A-TB-QA OMO.#: OMO-RV-3029-C3-32-768K-OPTION-A-TB-QA |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200 | Micro Crystal | RV-3029-C3 | |
Mfr.#: DS3232MZ/V+ OMO.#: OMO-DS3232MZ-V- |
Real Time Clock I2C +/-5PPM RTC WITH MEMORY MEMS 8 | Maxim Integrated | DS3232MZ | ||
![]() |
Mfr.#: RV-3029-C2-32.768k-OPTION-A-TB-QA OMO.#: OMO-RV-3029-C2-32-768K-OPTION-A-TB-QA |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200 | Micro Crystal | RV-3029-C2 | |
Mfr.#: RV-3049-C2-32.768k-OPTION-A-TB-QA OMO.#: OMO-RV-3049-C2-32-768K-OPTION-A-TB-QA |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200 | Micro Crystal | RV-3049-C2 | ||
Mfr.#: DS1501W+ OMO.#: OMO-DS1501W- |
Real Time Clock Y2K-Compliant Watchdog | Maxim Integrated | DS1501W | ||
Mfr.#: RV-3029-C3-32.768kHz-OPTION-B-TA-QC OMO.#: OMO-RV-3029-C3-32-768KHZ-OPTION-B-TA-QC |
Real Time Clock 32.768 kHz OPTION B TEMP COMP I2C | Micro Crystal | RV-3029-C3 | ||
Mfr.#: RV-3049-C3-32.768k-OPTION-A-TB-QA OMO.#: OMO-RV-3049-C3-32-768K-OPTION-A-TB-QA |
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200 | Micro Crystal | RV-3049-C3 | ||
Mfr.#: 1338-18DVGI8 OMO.#: OMO-1338-18DVGI8 |
Real Time Clock 1RTC BASE | IDT | 1338 | ||
Mfr.#: ISL12022MIBZ-T OMO.#: OMO-ISL12022MIBZ-T |
Real Time Clock REAL TIME CLK & TEMP COMPENSATED CRYSTAL | Renesas / Intersil | ISL12022 | ||
Mfr.#: 1338AC-18SRGI8 OMO.#: OMO-1338AC-18SRGI8 |
Real Time Clock RTC w/Battery Backed Non-Volatile RAM | IDT | 1338AC | ||
Mfr.#: 1338AC-18SRGI OMO.#: OMO-1338AC-18SRGI |
Real Time Clock RTC w/Battery Backed Non-Volatile RAM | IDT | 1338AC | ||
Mfr.#: DS17485-5+ OMO.#: OMO-DS17485-5- |
Real Time Clock 3V/5V RTC | Maxim Integrated | DS17485 | ||
Mfr.#: R2223L-E2 OMO.#: OMO-R2223L-E2 |
Real Time Clock 2-Wire Real Time Clock IC | Ricoh Electronic Devices Company | R2223L | ||
Mfr.#: 1338-18DCGI8 OMO.#: OMO-1338-18DCGI8 |
Real Time Clock 1RTC BASE | IDT | 1338 | ||
Mfr.#: 1339AC-2SRGI OMO.#: OMO-1339AC-2SRGI |
Real Time Clock RTC w/Serial I2C Int | IDT | 1339AC | ||
Mfr.#: R2061S02-E2-F OMO.#: OMO-R2061S02-E2-F |
Real Time Clock 3-Wire Real Time Clock IC | Ricoh Electronic Devices Company | R2061S | ||
Mfr.#: R2051L01-E2 OMO.#: OMO-R2051L01-E2 |
Real Time Clock 2-Wire Real Time Clock IC | Ricoh Electronic Devices Company | R2051L | ||
![]() |
Mfr.#: PT7C4363WEX OMO.#: OMO-PT7C4363WEX |
Real Time Clock Real-time Clock IC (I2C Bus) | Diodes Incorporated | None | |
Mfr.#: RV-3049-C3-32.768k-OPTION-B-TB-QA OMO.#: OMO-RV-3049-C3-32-768K-OPTION-B-TB-QA |
Real Time Clock 32.768 kHz OPTION B TEMP COMP AEC-Q200 | Micro Crystal | RV-3049-C3 | ||
Mfr.#: M41T66Q6F OMO.#: OMO-M41T66Q6F |
Real Time Clock real-time clock with alarms | STMicroelectronics | M41T66 | ||
Mfr.#: M41T01M6F OMO.#: OMO-M41T01M6F |
Real Time Clock Low-Pwr serial RTC W/ battry switchover | STMicroelectronics | M41T01 | ||
Mfr.#: DS1343D-3+ OMO.#: OMO-DS1343D-3- |
Real Time Clock Low-Current SPI/3-Wire RTC | Maxim Integrated | DS1343D | ||
Mfr.#: CDP68HC68T1M2Z OMO.#: OMO-CDP68HC68T1M2Z |
Real Time Clock PERI SPIAL-TIME-CLK | Renesas / Intersil | CDP68HC68T1 | ||
![]() |
Mfr.#: DS1374U-33+T\u0026R OMO.#: OMO-DS1374U-33-T-U0026R |
Real Time Clock I2C 32-Bit Binary Counter Watchdog | Maxim Integrated | DS1374U | |
Mfr.#: ISL12022IBZ OMO.#: OMO-ISL12022IBZ |
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L | Renesas / Intersil | ISL12022 | ||
Mfr.#: ISL12057IBZ-T OMO.#: OMO-ISL12057IBZ-T |
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP | Renesas / Intersil | ISL12057 | ||
Mfr.#: DS1374C-33# OMO.#: OMO-DS1374C-33- |
Real Time Clock I2C 32-Bit Binary Counter Watchdog | Maxim Integrated | DS1374C |