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.#: DS1302ZN+ OMO.#: OMO-DS1302ZN- |
Real Time Clock Trickle-Charge Timekeeping Chip | Maxim Integrated | DS1302ZN | ||
Mfr.#: DS1388Z-33+ OMO.#: OMO-DS1388Z-33- |
Real Time Clock I2C RTC/Supervisor w/Trickle Charger | Maxim Integrated | DS1388Z | ||
Mfr.#: DS1682S+ OMO.#: OMO-DS1682S- |
Real Time Clock Total-Elapsed-Time Recorder w/Alarm | Maxim Integrated | DS1682 | ||
Mfr.#: DS1305E+ OMO.#: OMO-DS1305E- |
Real Time Clock Serial Alarm RTC 3-Wire | Maxim Integrated | DS1305E | ||
Mfr.#: DS1306EN+ OMO.#: OMO-DS1306EN- |
Real Time Clock Serial Alarm RTC 3-Wire | Maxim Integrated | DS1306EN | ||
Mfr.#: DS1305EN+ OMO.#: OMO-DS1305EN- |
Real Time Clock Serial Alarm RTC 3-Wire | Maxim Integrated | DS1305EN | ||
Mfr.#: DS1305+ OMO.#: OMO-DS1305- |
Real Time Clock Serial Alarm RTC 3-Wire | Maxim Integrated | DS1305 | ||
Mfr.#: ISL12020MIRZ OMO.#: OMO-ISL12020MIRZ |
Real Time Clock REAL TIME CLOCK AND TMP COMP CRYSTL INLD | Renesas / Intersil | ISL12020 | ||
Mfr.#: DS3231MZ+ OMO.#: OMO-DS3231MZ- |
Real Time Clock 5+/-ppm RTC | Maxim Integrated | DS3231MZ | ||
Mfr.#: DS3231MZ+TRL OMO.#: OMO-DS3231MZ-TRL |
Real Time Clock 5+/-ppm RTC | Maxim Integrated | DS3231MZ | ||
Mfr.#: DS3231M+ OMO.#: OMO-DS3231M- |
Real Time Clock 5+/-ppm RTC | Maxim Integrated | DS3231M | ||
Mfr.#: DS3232SN# OMO.#: OMO-DS3232SN- |
Real Time Clock Integrated RTC/TCXO/Crystal | Maxim Integrated | DS3232SN | ||
Mfr.#: DS12C887+ OMO.#: OMO-DS12C887- |
Real Time Clock RTC | Maxim Integrated | DS12C887 | ||
Mfr.#: DS12887A+ OMO.#: OMO-DS12887A- |
Real Time Clock RTC | Maxim Integrated | DS12887A | ||
Mfr.#: DS3231SN# OMO.#: OMO-DS3231SN- |
Real Time Clock Integrated RTC/TCXO/Crystal | Maxim Integrated | DS3231SN | ||
Mfr.#: DS12887+ OMO.#: OMO-DS12887- |
Real Time Clock RTC | Maxim Integrated | DS12887 | ||
Mfr.#: DS1687-5+ OMO.#: OMO-DS1687-5- |
Real Time Clock 3V/5V RTC | Maxim Integrated | DS1687 | ||
Mfr.#: FM33256B-G OMO.#: OMO-FM33256B-G |
Real Time Clock 256Kb F-RAM Processor Companion | Cypress Semiconductor | FM33256B-G | ||
Mfr.#: RV-8803-C7-32.768kHz-3PPM-TA-QC OMO.#: OMO-RV-8803-C7-32-768KHZ-3PPM-TA-QC |
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C | Micro Crystal | RV-8803-C7 | ||
Mfr.#: RX-8025SA:AA3 OMO.#: OMO-RX-8025SA-AA3 |
Real Time Clock 32.768KHz 3.0Volts 5+/-5ppm -40C +85C | Epson Timing | RX | ||
Mfr.#: DS1306E+ OMO.#: OMO-DS1306E- |
Real Time Clock Serial Alarm RTC 3-Wire | Maxim Integrated | DS1306E | ||
Mfr.#: DS3231M+TRL OMO.#: OMO-DS3231M-TRL |
Real Time Clock 5+/-ppm RTC | Maxim Integrated | DS3231M | ||
Mfr.#: DS1308U-18+ OMO.#: OMO-DS1308U-18- |
Real Time Clock LOW CUR 1.8V I2C RTC | Maxim Integrated | DS1308U | ||
Mfr.#: PCF85363ATT/AJ OMO.#: OMO-PCF85363ATT-AJ |
Real Time Clock Low Power Real time clocks | NXP Semiconductors | None | ||
Mfr.#: DS1339BU+ OMO.#: OMO-DS1339BU- |
Real Time Clock SERIAL RTC 1.8-3.3V C 1.8-3.3V HESR USOP | Maxim Integrated | DS1339BU | ||
Mfr.#: BQ32002DR OMO.#: OMO-BQ32002DR |
Real Time Clock SAMAY | Texas Instruments | BQ32002 | ||
Mfr.#: M41T62Q6F OMO.#: OMO-M41T62Q6F |
Real Time Clock 1.3V to 3.6V w/Alarm | STMicroelectronics | M41T62 | ||
Mfr.#: DS1337C# OMO.#: OMO-DS1337C- |
Real Time Clock I2C Serial RTC | Maxim Integrated | DS1337C | ||
Mfr.#: DS1339C-33# OMO.#: OMO-DS1339C-33--BAD |
Real Time Clock I2C Serial RTC | Maxim Integrated | DS1339C | ||
Mfr.#: DS3231S# OMO.#: OMO-DS3231S--E9A |
Real Time Clock Integrated RTC/TCXO/Crystal | Maxim Integrated | DS3231S | ||
Mfr.#: M48T02-70PC1 OMO.#: OMO-M48T02-70PC1 |
Real Time Clock 16K (2Kx8) 70ns | STMicroelectronics | M48T02 | ||
Mfr.#: M48T02-150PC1 OMO.#: OMO-M48T02-150PC1 |
Real Time Clock 16K (2Kx8) 150ns | STMicroelectronics | M48T02 | ||
Mfr.#: M48T12-150PC1 OMO.#: OMO-M48T12-150PC1 |
Real Time Clock 16K (2Kx8) 150ns | STMicroelectronics | M48T12 | ||
Mfr.#: M48T58-70PC1 OMO.#: OMO-M48T58-70PC1 |
Real Time Clock 64K (8Kx8) 70ns | STMicroelectronics | M48T58 | ||
Mfr.#: M48T08-100PC1 OMO.#: OMO-M48T08-100PC1 |
Real Time Clock 64K (8Kx8) 100ns | STMicroelectronics | M48T08 | ||
Mfr.#: RX8130CE B3 OMO.#: OMO-RX8130CE-B3 |
Real Time Clock 32.768kHz 5ppm I2C-Bus | Epson Timing | RX | ||
Mfr.#: MCP79400-I/SN OMO.#: OMO-MCP79400-I-SN |
Real Time Clock I2C GP RTCC 64B SRAM ID | Microchip Technology | MCP79400 | ||
Mfr.#: DS1687-5IND+ OMO.#: OMO-DS1687-5IND- |
Real Time Clock 3V/5V RTC | Maxim Integrated | DS1687 | ||
Mfr.#: MCP79410-I/ST OMO.#: OMO-MCP79410-I-ST |
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID | Microchip Technology | None | ||
Mfr.#: DS1746-70+ OMO.#: OMO-DS1746-70- |
Real Time Clock Timekeeping NV RAM | Maxim Integrated | DS1746 | ||
Mfr.#: ISL12057IUZ-T OMO.#: OMO-ISL12057IUZ-T |
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP | Renesas / Intersil | ISL12057 | ||
Mfr.#: DS1687-3IND+ OMO.#: OMO-DS1687-3IND- |
Real Time Clock 3V/5V RTC | Maxim Integrated | DS1687 | ||
Mfr.#: M41ST87WMX6TR OMO.#: OMO-M41ST87WMX6TR |
Real Time Clock Serial 1280 (160x8) | STMicroelectronics | M41ST87W | ||
Mfr.#: RV-4162-C7-32.768kHz-20PPM-TA-QC OMO.#: OMO-RV-4162-C7-32-768KHZ-20PPM-TA-QC |
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C | Micro Crystal | RV-4162-C7 | ||
Mfr.#: RTC-72423A:ROHS OMO.#: OMO-RTC-72423A-ROHS |
Real Time Clock 4Bit 5.5Volts 24PIN 12/24 hr. -40C +85C | Epson Timing | RTC | ||
Mfr.#: M48T12-70PC1 OMO.#: OMO-M48T12-70PC1 |
Real Time Clock 16K (2Kx8) 70ns | STMicroelectronics | M48T12 | ||
Mfr.#: M41T82ZM6F OMO.#: OMO-M41T82ZM6F |
Real Time Clock Serial I2C bus RTC | STMicroelectronics | M41T82 | ||
Mfr.#: ISL12026IBZ OMO.#: OMO-ISL12026IBZ |
Real Time Clock REAL TIME CLOCK/CALE NDARW/ EEPROM IN 8LD | Renesas / Intersil | ISL12026 | ||
Mfr.#: DS1388Z-5+ OMO.#: OMO-DS1388Z-5- |
Real Time Clock I2C RTC/Supervisor w/Trickle Charger | Maxim Integrated | DS1388Z | ||
Mfr.#: ISL12026IBZ-T OMO.#: OMO-ISL12026IBZ-T |
Real Time Clock REAL TIME CLK/CLNDR W/EEPROM IN 8LD | Renesas / Intersil | ISL12026 |