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.#: DS1501WZN+

OMO.#: OMO-DS1501WZN-

Real Time Clock Y2K-Compliant Watchdog Maxim Integrated DS1501WZN

Mfr.#: RX-4581NB:B3:ROHS

OMO.#: OMO-RX-4581NB-B3-ROHS

Real Time Clock 32.768KHz 128Bit RAM -40C +85C Epson Timing RX

Mfr.#: DS1338Z-18+

OMO.#: OMO-DS1338Z-18-

Real Time Clock I2C Serial RTC w/56 Byte NV RAM Maxim Integrated DS1338Z

Mfr.#: DS1685EN-3+

OMO.#: OMO-DS1685EN-3-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685EN

Mfr.#: DS1338U-18+

OMO.#: OMO-DS1338U-18-

Real Time Clock I2C Serial RTC w/56 Byte NV RAM Maxim Integrated DS1338U

Mfr.#: DS1341U+

OMO.#: OMO-DS1341U-

Real Time Clock I2C RTC 6pF Maxim Integrated DS1341U

Mfr.#: DS1372U+

OMO.#: OMO-DS1372U-

Real Time Clock I2C 32 bit Binary Counter w/64 Bit ID Maxim Integrated DS1372U

Mfr.#: DS1306N+

OMO.#: OMO-DS1306N-

Real Time Clock Serial Alarm RTC 3-Wire Maxim Integrated DS1306N

Mfr.#: DS1342U+

OMO.#: OMO-DS1342U-

Real Time Clock I2C RTC 12pF Maxim Integrated DS1342U

Mfr.#: DS1685S-5+

OMO.#: OMO-DS1685S-5-

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

Mfr.#: DS1670E+

OMO.#: OMO-DS1670E-

Real Time Clock Portable System Controller Maxim Integrated DS1670E

Mfr.#: MCP7940N-I/ST

OMO.#: OMO-MCP7940N-I-ST

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

Mfr.#: M41T83RQA6F

OMO.#: OMO-M41T83RQA6F

Real Time Clock Battery Swtchovr-RTC STMicroelectronics M41T83

Mfr.#: DS1744W-120+

OMO.#: OMO-DS1744W-120-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1744W

Mfr.#: DS1338U-3+

OMO.#: OMO-DS1338U-3-

Real Time Clock I2C Serial RTC w/56 Byte NV RAM Maxim Integrated DS1338U

Mfr.#: DS1685E-3+

OMO.#: OMO-DS1685E-3-

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

Mfr.#: DS1672-33+

OMO.#: OMO-DS1672-33-

Real Time Clock I2C 32-Bit Binary Counter RTC Maxim Integrated DS1672

Mfr.#: DS1340Z-18+

OMO.#: OMO-DS1340Z-18-

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

Mfr.#: BQ4802LYPW

OMO.#: OMO-BQ4802LYPW

Real Time Clock Parallel RTC Texas Instruments BQ4802LY

Mfr.#: DS1315EN-33+

OMO.#: OMO-DS1315EN-33-

Real Time Clock Phantom Time Chip Maxim Integrated DS1315EN

Mfr.#: DS1747W-120+

OMO.#: OMO-DS1747W-120-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1747W

Mfr.#: RX-8581NB:B3

OMO.#: OMO-RX-8581NB-B3

Real Time Clock i2C Bus -40C +85C 5 +/-23ppm 22 PIN Epson Timing RX

Mfr.#: BQ32002D

OMO.#: OMO-BQ32002D

Real Time Clock SAMAY Texas Instruments BQ32002

Mfr.#: DS1391U-3+

OMO.#: OMO-DS1391U-3-

Real Time Clock Low-V SPI/3-Wire With Trickle Charger Maxim Integrated DS1391U

Mfr.#: DS1556W-120+

OMO.#: OMO-DS1556W-120-

Real Time Clock 1M NV RAM Timekeeper Maxim Integrated DS1556W

Mfr.#: DS1391U-33+T\u0026R

OMO.#: OMO-DS1391U-33-T-U0026R

Real Time Clock Low-V SPI/3-Wire With Trickle Charger Maxim Integrated DS1391U

Mfr.#: DS1248W-120+

OMO.#: OMO-DS1248W-120-

Real Time Clock 1024k NV SRAM w/Phantom Clock Maxim Integrated DS1248W

Mfr.#: DS1685EN-5+

OMO.#: OMO-DS1685EN-5-

Real Time Clock 3V/5V RTC Maxim Integrated DS1685EN

Mfr.#: 1339-31DVGI

OMO.#: OMO-1339-31DVGI

Real Time Clock Real Time Clock IDT 1339

Mfr.#: DS1672S-2+

OMO.#: OMO-DS1672S-2-

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

Mfr.#: ISL1208IRT8Z

OMO.#: OMO-ISL1208IRT8Z

Real Time Clock I2CAL TIME CLK/CLNDR 8LD 3X3 Renesas / Intersil ISL1208

Mfr.#: DS1374U-3+

OMO.#: OMO-DS1374U-3-

Real Time Clock I2C 32-Bit Binary Counter Watchdog Maxim Integrated DS1374U

Mfr.#: DS12885QN+

OMO.#: OMO-DS12885QN-

Real Time Clock RTC Maxim Integrated DS12885QN

Mfr.#: DS17885S-5+

OMO.#: OMO-DS17885S-5-

Real Time Clock 3V/5V RTC Maxim Integrated DS17885S

Mfr.#: DS1340U-3+

OMO.#: OMO-DS1340U-3-

Real Time Clock I2C RTC w/Trickle Charger Maxim Integrated DS1340U

Mfr.#: MCP79400-I/MS

OMO.#: OMO-MCP79400-I-MS

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

Mfr.#: ISL1208IB8Z-T7A

OMO.#: OMO-ISL1208IB8Z-T7A

Real Time Clock I2CAL TIME CLK/CLNDR 8LD Renesas / Intersil ISL1208

Mfr.#: ISL12026IVZ

OMO.#: OMO-ISL12026IVZ

Real Time Clock REAL TIME CLK/CLNDR W/EEPROM IN 8LD Renesas / Intersil ISL12026

Mfr.#: DS1338C-3#

OMO.#: OMO-DS1338C-3-

Real Time Clock I2C Serial RTC w/56 Byte NV RAM Maxim Integrated DS1338C

Mfr.#: DS1685-5+

OMO.#: OMO-DS1685-5-

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

Mfr.#: DS1747-70+

OMO.#: OMO-DS1747-70-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1747

Mfr.#: MCP79522-I/MS

OMO.#: OMO-MCP79522-I-MS

Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-64 Microchip Technology None

Mfr.#: 1338-18DCGI

OMO.#: OMO-1338-18DCGI

Real Time Clock 1RTC BASE IDT 1338

Mfr.#: DS1677E+

OMO.#: OMO-DS1677E-

Real Time Clock Portable System Controller Maxim Integrated DS1677

Mfr.#: DS17487-5+

OMO.#: OMO-DS17487-5-

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

Mfr.#: DS1554-70IND+

OMO.#: OMO-DS1554-70IND-

Real Time Clock 256kB NV RAM Timekeeper Maxim Integrated DS1554

Mfr.#: MCP7940NT-E/MS

OMO.#: OMO-MCP7940NT-E-MS

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

Mfr.#: MCP79402-I/SN

OMO.#: OMO-MCP79402-I-SN

Real Time Clock I2C GP RTCC 64B SRAM EUI-64 Microchip Technology MCP79402

Mfr.#: MCP79412-I/MS

OMO.#: OMO-MCP79412-I-MS

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Microchip Technology None

Mfr.#: DS1672S-3+

OMO.#: OMO-DS1672S-3-

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