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.#: DS1390U-18+

OMO.#: OMO-DS1390U-18-

Real Time Clock Low-V SPI/3-Wire With Trickle Charger Maxim Integrated DS1390U

Mfr.#: DS1511Y+

OMO.#: OMO-DS1511Y-

Real Time Clock Y2K-Compliant Watchdog Maxim Integrated DS1511Y

Mfr.#: ISL12020MIRZ-T7A

OMO.#: OMO-ISL12020MIRZ-T7A

Real Time Clock LDAL TIME CLK & TEMP COMPENSATED CR Renesas / Intersil ISL12020

Mfr.#: DS17887-3IND+

OMO.#: OMO-DS17887-3IND-

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

Mfr.#: PCA2129T/Q900/2,51

OMO.#: OMO-PCA2129T-Q900-2-51

Real Time Clock RTC IC NXP Semiconductors PCA2129

Mfr.#: DS1305EN+T\u0026R

OMO.#: OMO-DS1305EN-T-U0026R

Real Time Clock Serial Alarm RTC 3-Wire Maxim Integrated DS1305EN

Mfr.#: DS1556-70IND+

OMO.#: OMO-DS1556-70IND-

Real Time Clock 1M NV RAM Timekeeper Maxim Integrated DS1556

Mfr.#: DS1344E-33+

OMO.#: OMO-DS1344E-33-

Real Time Clock Low-Current SPI/3-Wire RTC Maxim Integrated DS1344E

Mfr.#: M41T93ZMY6F

OMO.#: OMO-M41T93ZMY6F

Real Time Clock Serial SPI bus RTC STMicroelectronics M41T93

Mfr.#: M41T83ZQA6F

OMO.#: OMO-M41T83ZQA6F

Real Time Clock Serial I2C bus RTC STMicroelectronics M41T83

Mfr.#: DS1315E-33+

OMO.#: OMO-DS1315E-33-

Real Time Clock Phantom Time Chip Maxim Integrated DS1315E

Mfr.#: M41T64Q6F

OMO.#: OMO-M41T64Q6F

Real Time Clock Serial access RTC STMicroelectronics M41T64

Mfr.#: DS1744-70IND+

OMO.#: OMO-DS1744-70IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1744

Mfr.#: DS1557WP-120+

OMO.#: OMO-DS1557WP-120-

Real Time Clock 4M NV RAM Timekeeper Maxim Integrated DS1557WP

Mfr.#: RTC-72421B:ROHS

OMO.#: OMO-RTC-72421B-ROHS

Real Time Clock 4-Bit 12/24 Hr 50ppm 18 pin Epson Timing RTC

Mfr.#: DS12885SN+

OMO.#: OMO-DS12885SN-

Real Time Clock RTC Maxim Integrated DS12885SN

Mfr.#: DS17887-3+

OMO.#: OMO-DS17887-3-

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

Mfr.#: DS1746P-70+

OMO.#: OMO-DS1746P-70-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1746P

Mfr.#: DS1747WP-120+

OMO.#: OMO-DS1747WP-120-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1747WP

Mfr.#: MCP795W10-I/SL

OMO.#: OMO-MCP795W10-I-SL

Real Time Clock 1Kb EE 64B SRAM WD TED ID Microchip Technology None

Mfr.#: DS2417P+T\u0026R

OMO.#: OMO-DS2417P-T-U0026R

Real Time Clock 1-Wire w/Interrupt Maxim Integrated DS2417P

Mfr.#: ISL1208IRT8Z-TK

OMO.#: OMO-ISL1208IRT8Z-TK

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

Mfr.#: DS17885S-3+

OMO.#: OMO-DS17885S-3-

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

Mfr.#: DS1556WP-120IND+

OMO.#: OMO-DS1556WP-120IND-

Real Time Clock 1M NV RAM Timekeeper Maxim Integrated DS1556WP

Mfr.#: DS1557WP-120IND+

OMO.#: OMO-DS1557WP-120IND-

Real Time Clock 4M NV RAM Timekeeper Maxim Integrated DS1557WP

Mfr.#: DS1744WP-120IND+

OMO.#: OMO-DS1744WP-120IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1744WP

Mfr.#: DS1556W-120IND+

OMO.#: OMO-DS1556W-120IND-

Real Time Clock 1M NV RAM Timekeeper Maxim Integrated DS1556W

Mfr.#: DS1554P-70+

OMO.#: OMO-DS1554P-70-

Real Time Clock 256kB NV RAM Timekeeper Maxim Integrated DS1554P

Mfr.#: DP8570AV/NOPB

OMO.#: OMO-DP8570AV-NOPB

Real Time Clock Timer Control Peripheral Texas Instruments DP8570A

Mfr.#: DS1315SN-33+

OMO.#: OMO-DS1315SN-33-

Real Time Clock Phantom Time Chip Maxim Integrated DS1315SN

Mfr.#: DS1557P-70IND+

OMO.#: OMO-DS1557P-70IND-

Real Time Clock 4M NV RAM Timekeeper Maxim Integrated DS1557P

Mfr.#: DS1557P-70+

OMO.#: OMO-DS1557P-70-

Real Time Clock 4M NV RAM Timekeeper Maxim Integrated DS1557P

Mfr.#: DS17487-5IND+

OMO.#: OMO-DS17487-5IND-

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

Mfr.#: DS1746W-120IND+

OMO.#: OMO-DS1746W-120IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1746W

Mfr.#: ISL1208IU8Z-T7A

OMO.#: OMO-ISL1208IU8Z-T7A

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

Mfr.#: DS1244W-120IND+

OMO.#: OMO-DS1244W-120IND-

Real Time Clock 256k NV SRAM w/Phantom Clock Maxim Integrated DS1244W

Mfr.#: ISL12026IBZ-T7A

OMO.#: OMO-ISL12026IBZ-T7A

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

Mfr.#: MCP7940MT-I/MS

OMO.#: OMO-MCP7940MT-I-MS

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

Mfr.#: DS1744P-70IND+

OMO.#: OMO-DS1744P-70IND-

Real Time Clock Timekeeping NV RAM Maxim Integrated DS1744P

Mfr.#: DS1556WP-120+

OMO.#: OMO-DS1556WP-120-

Real Time Clock 1M NV RAM Timekeeper Maxim Integrated DS1556WP

Mfr.#: PT7C433833AWEX

OMO.#: OMO-PT7C433833AWEX

Real Time Clock Clock VCXO SO-8 T&R 2.5K Diodes Incorporated None

Mfr.#: M41T93SMY6F

OMO.#: OMO-M41T93SMY6F

Real Time Clock Serial SPI bus RTC STMicroelectronics M41T93

Mfr.#: MCP79512-I/MS

OMO.#: OMO-MCP79512-I-MS

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

Mfr.#: MCP795W11-I/ST

OMO.#: OMO-MCP795W11-I-ST

Real Time Clock 1Kb EE 64B SRAM WD TED EUI-48 Microchip Technology None

Mfr.#: R2043T-E2-F

OMO.#: OMO-R2043T-E2-F

Real Time Clock 4-Wire Real Time Clock IC Ricoh Electronic Devices Company R2043T

Mfr.#: R2223T-E2-F

OMO.#: OMO-R2223T-E2-F

Real Time Clock 2-Wire Real Time Clock IC Ricoh Electronic Devices Company R2223T

Mfr.#: RS5C372B-E2-F

OMO.#: OMO-RS5C372B-E2-F

Real Time Clock 2-Wire Real Time Clock IC Ricoh Electronic Devices Company RS5C372

Mfr.#: DS1672-2+

OMO.#: OMO-DS1672-2-

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

Mfr.#: 1339-2DCGI

OMO.#: OMO-1339-2DCGI

Real Time Clock RTC BASE IDT 1339

Mfr.#: DS1393U-33+

OMO.#: OMO-DS1393U-33-

Real Time Clock Low-V SPI/3-Wire With Trickle Charger Maxim Integrated DS1393U
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