Orologio in tempo reale

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.#: DS1318E+

OMO.#: OMO-DS1318E-

Real Time Clock Parallel-Interface Elapsed Time Cntr Maxim Integrated DS1318E

Mfr.#: DS1343E-18+

OMO.#: OMO-DS1343E-18-

Real Time Clock Low-Current SPI/3-Wire RTC Maxim Integrated DS1343E

Mfr.#: DS1340C-3#

OMO.#: OMO-DS1340C-3-

Real Time Clock I2C RTC w/Trickle Charger Maxim Integrated DS1340C

Mfr.#: DS1374C-3#

OMO.#: OMO-DS1374C-3-

Real Time Clock I2C 32-Bit Binary Counter Watchdog Maxim Integrated DS1374C

Mfr.#: DS1685S-3+

OMO.#: OMO-DS1685S-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685S

Mfr.#: DS1685E-5+

OMO.#: OMO-DS1685E-5-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685E

Mfr.#: DS1678S+

OMO.#: OMO-DS1678S-

Real Time Clock Real-Time Event Recorder Maxim Integrated DS1678S

Mfr.#: DS1685QN-5+

OMO.#: OMO-DS1685QN-5-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685QN

Mfr.#: DS1685-5IND+

OMO.#: OMO-DS1685-5IND-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685

Mfr.#: BQ4802YPW

OMO.#: OMO-BQ4802YPW

Real Time Clock Parallel RTC Texas Instruments BQ4802Y

Mfr.#: DS1673E-5+

OMO.#: OMO-DS1673E-5-

Real Time Clock Portable System Controller Maxim Integrated DS1673E

Mfr.#: DS1501YZN+

OMO.#: OMO-DS1501YZN-

Real Time Clock Y2K-Compliant Watchdog Maxim Integrated DS1501YZN

Mfr.#: DS1339C-2#

OMO.#: OMO-DS1339C-2-

Real Time Clock I2C Serial RTC Maxim Integrated DS1339C

Mfr.#: DS17485S-3+

OMO.#: OMO-DS17485S-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS17485S

Mfr.#: DS17485SN-5+

OMO.#: OMO-DS17485SN-5-

Real Time Clock 3V/5V RTC Maxim Integrated DS17485SN

Mfr.#: DS1315E-5+

OMO.#: OMO-DS1315E-5-

Real Time Clock Phantom Time Chip Maxim Integrated DS1315E

Mfr.#: DS17487-3+

OMO.#: OMO-DS17487-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS17487

Mfr.#: DS17487-3IND+

OMO.#: OMO-DS17487-3IND-

Real Time Clock 3V/5V RTC Maxim Integrated DS17487

Mfr.#: DS17885SN-3+

OMO.#: OMO-DS17885SN-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS17885SN

Mfr.#: DS17887-5IND+

OMO.#: OMO-DS17887-5IND-

Real Time Clock 3V/5V RTC Maxim Integrated DS17887

Mfr.#: DS1248Y-70IND+

OMO.#: OMO-DS1248Y-70IND-

Real Time Clock 1024k NV SRAM w/Phantom Clock Maxim Integrated DS1248Y

Mfr.#: DS1746P-70IND+

OMO.#: OMO-DS1746P-70IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1746P

Mfr.#: DS1251W-120IND+

OMO.#: OMO-DS1251W-120IND-

Real Time Clock 4096K NV SRAM w/Phantom Clock Maxim Integrated DS1251W

Mfr.#: DS1747-70IND+

OMO.#: OMO-DS1747-70IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1747

Mfr.#: RV-8523-C3-32.768kHz-20PPM-TA-QC

OMO.#: OMO-RV-8523-C3-32-768KHZ-20PPM-TA-QC

Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C Micro Crystal RV-8523-C3

Mfr.#: RV-2123-C2-32.768k-20PPM-TA-QA

OMO.#: OMO-RV-2123-C2-32-768K-20PPM-TA-QA

Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C Micro Crystal RV-2123-C2

Mfr.#: MCP7940M-I/SN

OMO.#: OMO-MCP7940M-I-SN

Real Time Clock I2C RTCC 64B SRAM No VBAT Microchip Technology None

Mfr.#: ISL1208IB8Z

OMO.#: OMO-ISL1208IB8Z

Real Time Clock I2C REAL TIME CLOCK/ CALENDAR 8LD Renesas / Intersil ISL1208

Mfr.#: DS1337+

OMO.#: OMO-DS1337-

Real Time Clock I2C Serial RTC Maxim Integrated DS1337

Mfr.#: DS1302S+

OMO.#: OMO-DS1302S-

Real Time Clock Trickle-Charge Timekeeping Chip Maxim Integrated DS1302S

Mfr.#: DS1307N+

OMO.#: OMO-DS1307N-

Real Time Clock 64x8 Serial I2C RTC Maxim Integrated DS1307N

Mfr.#: DS1306+

OMO.#: OMO-DS1306-

Real Time Clock Serial Alarm RTC 3-Wire Maxim Integrated DS1306

Mfr.#: DS12885+

OMO.#: OMO-DS12885-

Real Time Clock RTC Maxim Integrated DS12885

Mfr.#: MCP7940N-I/P

OMO.#: OMO-MCP7940N-I-P

Real Time Clock I2C GP RTCC,64B SRAM Microchip Technology None

Mfr.#: M41T94MH6F

OMO.#: OMO-M41T94MH6F

Real Time Clock Serial 512 (64x8) STMicroelectronics M41T94

Mfr.#: DS1672S-33+

OMO.#: OMO-DS1672S-33-

Real Time Clock I2C 32-Bit Binary Counter RTC Maxim Integrated DS1672S

Mfr.#: BQ32000D

OMO.#: OMO-BQ32000D

Real Time Clock Serial RTC Texas Instruments BQ32000

Mfr.#: DS1371U+

OMO.#: OMO-DS1371U-

Real Time Clock I2C 32 bit Binary Counter Maxim Integrated DS1371U

Mfr.#: DS3231MPMB1#

OMO.#: OMO-DS3231MPMB1-

Real Time Clock DS3231MPMB1# Maxim Integrated DS3231MPMB1

Mfr.#: DS12CR887-5+

OMO.#: OMO-DS12CR887-5-

Real Time Clock RTC w/Constant V Trickle Charger Maxim Integrated DS12CR887

Mfr.#: DS1511W+

OMO.#: OMO-DS1511W-

Real Time Clock Y2K-Compliant Watchdog Maxim Integrated DS1511W

Mfr.#: MCP7940M-I/P

OMO.#: OMO-MCP7940M-I-P

Real Time Clock I2C RTCC 64B SRAM No VBAT Microchip Technology None

Mfr.#: DS1744W-120IND+

OMO.#: OMO-DS1744W-120IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1744W

Mfr.#: DS1339U-2+

OMO.#: OMO-DS1339U-2-

Real Time Clock I2C Serial RTC Maxim Integrated DS1339U

Mfr.#: DS12885S+

OMO.#: OMO-DS12885S-

Real Time Clock RTC Maxim Integrated DS12885S

Mfr.#: DS1340Z-3+

OMO.#: OMO-DS1340Z-3-

Real Time Clock I2C RTC w/Trickle Charger Maxim Integrated DS1340Z

Mfr.#: DS1746WP-120+

OMO.#: OMO-DS1746WP-120-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1746WP

Mfr.#: DS1687-3+

OMO.#: OMO-DS1687-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS1687

Mfr.#: DS1339U-3+

OMO.#: OMO-DS1339U-3-

Real Time Clock I2C Serial RTC Maxim Integrated DS1339U

Mfr.#: DS1678+

OMO.#: OMO-DS1678-

Real Time Clock Real-Time Event Recorder Maxim Integrated DS1678
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