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    REAL-TIME CLOCKS Search Results

    REAL-TIME CLOCKS Result Highlights (6)

    Part ECAD Model Manufacturer Description Download Buy
    BQ32002DR Texas Instruments Real-Time Clock (RTC) 8-SOIC Visit Texas Instruments Buy
    DP8573AVX/NOPB Texas Instruments Real Time Clock (RTC) 28-PLCC -40 to 85 Visit Texas Instruments Buy
    DP8573AV/NOPB Texas Instruments Real Time Clock (RTC) 28-PLCC -40 to 85 Visit Texas Instruments Buy
    BQ32002D Texas Instruments Real-Time Clock (RTC) 8-SOIC -40 to 85 Visit Texas Instruments Buy
    ISL12024IVZ Renesas Electronics Corporation Real Time Clock/Calendar with Embedded Unique ID Visit Renesas Electronics Corporation
    ISL12057DBEV1Z Renesas Electronics Corporation ISL120x Real Time Clock USB Evaluation System Visit Renesas Electronics Corporation

    REAL-TIME CLOCKS Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    "Real Time Clocks"

    Abstract: real clock timer switch Real Time Clocks transistor crossover
    Text: NOT ALL REAL TIME CLOCKS ARE CREATED EQUAL. REAL TIME CLOCK REAL TIME CLOCK FULLY LOADED Xicor Digital LowVoltage Sense Power-On Reset Clock and Calendar Watchdog Timer Programmable Alarms THEM Battery Crossover Switch US There are Real Time Clocks—then there are Xicor Real Time Clocks. With a powerful


    Original     		PDF

    an618

    Abstract: MAX6900 MAX6901 MAX6902
    Text: Maxim > App Notes > REAL-TIME CLOCKS Jun 21, 2001 Keywords: RTC, real time clock, RTCs, time keeping, clock register, BCD, rtc registers APPLICATION NOTE 618 Interpreting Real-Time-Clock Registers Abstract: This application note describes the format used for Maxim Real-Time Clock RTC time and date


    Original     		PDF com/an618 MAX6900: MAX6901: MAX6902: MAX6909: MAX6910: AN618, APP618, Appnote618, an618 MAX6900 MAX6901 MAX6902

    Interfacing RTC using I2C protocol

    Abstract: pin diagram of real time clock ic ds12887 8051 spi ds1390 DS1307 IC Super Capacitor Charger DS1307 IC with 8051 DS3231M DS32C35 rtc ds1307 rtc ic
    Text: Maxim > App Notes > Real- time clocks Time and temperature recorders Feb 15, 2002 Keywords: battery backed, RTCs, real time clocks, crystal, 32kHz, real time clocks, oscillator, timekeeping, time keeping, 32768Hz, 32.768kHz, elapsed time counter, ETC APPLICATION NOTE 504


    Original     		PDF 32kHz, 32768Hz, 768kHz, DS32B35 DS32C35 com/an504 AN504, APP504, Appnote504, Interfacing RTC using I2C protocol pin diagram of real time clock ic ds12887 8051 spi ds1390 DS1307 IC Super Capacitor Charger DS1307 IC with 8051 DS3231M DS32C35 rtc ds1307 rtc ic

    Interfacing RTC using I2C protocol

    Abstract: pin diagram of real time clock ic ds12887 DS1307 IC RTC DS1302 8051 spi ds1390 ds1216 app abstract rtc ic BR1225 DS12885
    Text: Maxim > App Notes > REAL-TIME CLOCKS TIME AND TEMPERATURE RECORDERS Keywords: battery backed, RTCs, real time clocks, crystal, 32kHz, real time clocks, oscillator, timekeeping, time keeping, 32768Hz, 32.768kHz, elapsed time counter, ETC Feb 15, 2002 APPLICATION NOTE 504


    Original     		PDF 32kHz, 32768Hz, 768kHz, DS1743: DS1744: DS1746: DS1747: DS17485: DS17487: DS3231: Interfacing RTC using I2C protocol pin diagram of real time clock ic ds12887 DS1307 IC RTC DS1302 8051 spi ds1390 ds1216 app abstract rtc ic BR1225 DS12885

    32KHz crystal

    Abstract: crystal oscillator 32.768 AN617 APP617 MAX6900 MAX6901 MAX6902 MAX6909 MAX6910 6pf 32khz crystal oscillator
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: RTCs, crystal, 32kHz, real time clocks, oscillator, timekeeping, time keeping, 32768Hz, 32.768kHz Jun 01, 2001 APPLICATION NOTE 617 Real-Time-Clock Selection and Optimization Abstract: This application note describes real-time clock RTC and crystal selection criteria and proper layout


    Original     		PDF 32kHz, 32768Hz, 768kHz 32kHz com/an617 MAX6900: MAX6901: MAX6902: MAX6909: 32KHz crystal crystal oscillator 32.768 AN617 APP617 MAX6900 MAX6901 MAX6902 MAX6909 MAX6910 6pf 32khz crystal oscillator

    AN1148

    Abstract: AN121 rtc backup battery circuit circuit of dual alarms clock
    Text: Real Time Clock X12xx Features & Application Application Note April 27, 2005 AN1148.0 Author: Applications Group What is a Real Time Clock? A real time clock is a clock that keeps track of the time even when the system is turned off. Real time clocks run on a


    Original     		PDF X12xx AN1148 768KHz 33MHz 50MHz. AN121 rtc backup battery circuit circuit of dual alarms clock

    free computer hardware notes

    Abstract: tektronix CMC251 MAX6901 MAX6901EVKIT MAX6901EVSYS X1000 CMC251
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: RTCs, crystal, oscillator, 32kHz, real time clock, timekeeping, time keeping, 32768Hz, 32.768kHz Aug 01, 2001 APPLICATION NOTE 632 Evaluating the Accuracy of Maxim Real-Time Clocks RTCs Abstract: This appnote describes methods for measuring the accuracy of the Maxim Real-Time Clocks (RTCs)


    Original     		PDF 32kHz, 32768Hz, 768kHz com/an632 MAX6900: MAX6901: MAX6902: MAX6909: MAX6910: AN632, free computer hardware notes tektronix CMC251 MAX6901 MAX6901EVKIT MAX6901EVSYS X1000 CMC251

    APP2142

    Abstract: DS1340 application note ds1340 AN2142 M41T00 32768 Crystal w04h
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: DS1340, real-time clock, RTC, timekeeping, M41T00, calibration, 32.768, 32768, crystal, time keeping, rtcs, real time clocks Jun 30, 2003 APPLICATION NOTE 2142 Using the Calibration Feature of the DS1340 Abstract: The DS1340 Serial Access Real-Time Clock RTC provides a software clock calibration function that


    Original     		PDF DS1340, M41T00, DS1340 DS1340 com/an2142 DS1340: AN2142, APP2142 DS1340 application note AN2142 M41T00 32768 Crystal w04h

    microcontroller schematic of ds12887

    Abstract: RTC in 8051 8051 DS12887 microcontroller 8051 schematic of ds12887 DS12887 DS12C887 DS12885 DS12887A DS12C887A DS12CR887
    Text: Maxim > App Notes > Real-Time Clocks Keywords: real time clock, RTC, timekeeping, time keeping, multiplexed bus, interface Jul 17, 2002 APPLICATION NOTE 1145 Interface a Multiplexed-Bus Real-Time Clock to a µP With Separate Address and Data Buses Abstract: This application note provides general information about how to interface a real-time clock RTC


    Original     		PDF DS12887) DS17885: DS17887: DS2250: com/an1145 AN1145, APP1145, Appnote1145, microcontroller schematic of ds12887 RTC in 8051 8051 DS12887 microcontroller 8051 schematic of ds12887 DS12887 DS12C887 DS12885 DS12887A DS12C887A DS12CR887

    AN1192

    Abstract: AN119 transistor day
    Text: Application Note AN119 Real Time Clock X12xx Features & Application by Xicor Applications Group What is a Real Time Clock ? Dual Alarms A real time clock is a clock that keeps track of the time even when the system is turned off. Real time clocks run on a special battery that is not connected to the normal


    Original     		PDF AN119 X12xx X12xx AN119-3 AN1192 AN119 transistor day

    Abstract sheet format

    Abstract: DS1391 DS1390 RTCs AN502 APP502 DS1305 DS1306 DS3234 MAX6902
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: DS1305, DS1306, DS1390, DS1391, DS3234, RTC, serial interface, SPI, real-time clocks May 22, 2001 APPLICATION NOTE 502 Interfacing SPI Real-Time Clocks RTCs with a Microcontroller Abstract: Dallas Semiconductor/Maxim offers a variety of serial real-time clocks (RTCs). Several of these RTCs use the


    Original     		PDF DS1305, DS1306, DS1390, DS1391, DS3234, DS1305: DS1306: DS1390: DS1391: DS3234: Abstract sheet format DS1391 DS1390 RTCs AN502 APP502 DS1305 DS1306 DS3234 MAX6902

    DS1216 equivalent

    Abstract: Water Level Indicator 8051 phantom DS1215 DS1216 DS1216B DS1216C DS1216D DS1243 DS1244
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: phantom clock, real time clocks, RTCs, DS1215, DS1216, DS1315, DS1244, DS1248, DS1251, DS1254 Feb 21, 2002 APPLICATION NOTE 52 Using the Dallas Phantom Real-Time Clocks RTCs Abstract: This application note describes how to interface a Phantom Real-Time Clock (RTC) in a microcontroller memory


    Original     		PDF DS1215, DS1216, DS1315, DS1244, DS1248, DS1251, DS1254 DS1216E: DS1216F: DS1243: DS1216 equivalent Water Level Indicator 8051 phantom DS1215 DS1216 DS1216B DS1216C DS1216D DS1243 DS1244

    realtime clock use microcontroller

    Abstract: RTC Real Time Clocks RTCs DS1305 DS1306 BURST RTC RTC DS1306
    Text: REAL-TIME CLOCKS May 22, 2001 App Note 502: Interfacing SPI Real-Time Clocks RTCs with a Microcontroller This application note describes how to interface Dallas real-time clocks (RTCs) with a SPI interface to a microcontroller. Dallas Semiconductor offers a variety of serial Real Time Clocks (RTCs). A number of these use


    Original     		PDF DS1306. DS1306, com/pub/timekeeping/SPI1306 DS1305: DS1306: realtime clock use microcontroller RTC Real Time Clocks RTCs DS1305 DS1306 BURST RTC RTC DS1306

    tektronix CMC251

    Abstract: RFC-1769 RFC-868 MAX6901 MAX6901EVKIT MAX6901EVSYS X1000
    Text: REAL-TIME CLOCKS Application Note 632: Aug 01, 2001 Evaluating the Accuracy of Maxim Real-Time Clocks RTCs This app note describes methods for measuring the accuracy of the Maxim Real-Time Clocks (RTCs) using available accurate time sources and the Maxim evaluation kits.


    Original     		PDF MAX6901 MAX6900: MAX6901: MAX6902: com/an632 tektronix CMC251 RFC-1769 RFC-868 MAX6901EVKIT MAX6901EVSYS X1000

    HT12888A

    Abstract: how to check ic on motherboard HT12888 dallas ds12887 battery ds12887 application note RTC DS12C887 Dallas chip DS1287 Dallas chip DS12887 DS12887 DS12B887 Real-Time Clock
    Text: Maxim > App Notes > REAL-TIME CLOCKS Keywords: DS1287, DS12887, HT12888, HT12888A, real time clock, rtc, CMOS, RTCs, battery, pc, personal computer, cmos battery Feb 07, 2002 APPLICATION NOTE 503 Replacing the DS1287/DS12887 Real-Time Clock in a Personal Computer


    Original     		PDF DS1287, DS12887, HT12888, HT12888A, DS1287/DS12887 com/an503 DS12887: DS12887A: DS12C887: HT12888A how to check ic on motherboard HT12888 dallas ds12887 battery ds12887 application note RTC DS12C887 Dallas chip DS1287 Dallas chip DS12887 DS12887 DS12B887 Real-Time Clock

    crystal 32kHZ

    Abstract: FSR327 m-tron crystal 32KHz crystal 12.5pF mtron crystal oscillator SM3A RSM200S m-tron Caliber Electronics
    Text: REAL-TIME CLOCKS Application Note 616: Jun 21, 2001 Considerations for Real-Time Clock Crystal Selection This application note describes crystal selection criteria and proper layout techniques for connecting a 32kHz crystal to a real-time clock RTC . Following these guidelines will prevent time errors and


    Original     		PDF 32kHz 768kHz capa30PPM SX1575 /-30PPM SX1555 com/an616 MAX6900: MAX6901: MAX6902: crystal 32kHZ FSR327 m-tron crystal 32KHz crystal 12.5pF mtron crystal oscillator SM3A RSM200S m-tron Caliber Electronics

    HVAC THERMOSTAT SCHEMATIC

    Abstract: microcontroller schematic THERMOSTAT SCHEMATIC APP3643 DS1678 DS2250
    Text: Maxim > App Notes > REAL-TIME CLOCKS TIME AND TEMPERATURE RECORDERS Keywords: DS1678, event, recorder, event recorder Nov 16, 2005 APPLICATION NOTE 3643 How to Use the DS1678 Real-Time Event Recorder Abstract: This note demonstrates an application using the DS1678 real-time event recorder. The software


    Original     		PDF DS1678, DS1678 1024-word DS1678. com/an3643 DS1678: HVAC THERMOSTAT SCHEMATIC microcontroller schematic THERMOSTAT SCHEMATIC APP3643 DS2250

    ds1307 interface to pic microcontroller

    Abstract: PIC16F628 ds1307 rtc ds1307 DS1307 IC PIC rtc ds1307 PIC16F628 ds1307 application notes DS1307 microchip IC DS1307 ds1307 rtc
    Text: Maxim > App Notes > Real-Time Clocks Keywords: DS1307, RTC, real-time clock Sep 29, 2006 APPLICATION NOTE 3921 Using a DS1307 with a PIC Microcontroller Abstract: This application note is intended to demonstrate an application using the DS1307 real-time clock


    Original     		PDF DS1307, DS1307 PIC16F628 DS1307: DS1337: DS1338: DS1339: ds1307 interface to pic microcontroller PIC16F628 ds1307 rtc ds1307 DS1307 IC PIC rtc ds1307 PIC16F628 ds1307 application notes DS1307 microchip IC DS1307 ds1307 rtc

    DS12887A

    Abstract: DS12C887A Real-Time Clock Dallas DS12C887A DS12C887A RTC DS12C887 DS1285 DS1287 DS12885 DS12887 DS12C887
    Text: Rev 0; 6/05 Real-Time Clock The DS12885, DS12887, and DS12C887 real-time clocks RTCs are designed to be direct replacements for the DS1285 and DS1287. The devices provide a real-time clock/calendar, one time-of-day alarm, three maskable interrupts with a common interrupt output, a


    Original     		PDF DS12885, DS12887, DS12C887 DS1285 DS1287. DS12C887A) DS12887 24-pin DS12887A DS12C887A Real-Time Clock Dallas DS12C887A DS12C887A RTC DS12C887 DS1287 DS12885

    RTC DS12C887

    Abstract: DS1285 DS1287 DS12885 DS12887 DS12887A DS12C887 DS12C887A DS83C520
    Text: Rev 3; 2/07 Real-Time Clock The DS12885, DS12887, and DS12C887 real-time clocks RTCs are designed to be direct replacements for the DS1285 and DS1287. The devices provide a real-time clock/calendar, one time-of-day alarm, three maskable interrupts with a common interrupt output, a


    Original     		PDF DS12885, DS12887, DS12C887 DS1285 DS1287. DS12C887A) DS12887 24-pin RTC DS12C887 DS1287 DS12885 DS12887A DS12C887A DS83C520

    Dallas chip DS1287

    Abstract: DS1285 DS1287 DS1385 DS1485 DS1585 DS1688 DS1688S DS1691 MDP28-2
    Text: DS1688/DS1691 3V/5V Serialized Real-Time Clocks with NV RAM Control www.maxim-ic.com GENERAL DESCRIPTION FEATURES The DS1688/DS1691 are real-time clocks RTCs designed as successors to the industry standard DS1285, DS1385, DS1485, and DS1585 PC real-time clocks. These devices


    Original     		PDF DS1688/DS1691 DS1688/DS1691 DS1285, DS1385, DS1485, DS1585 DS1285 DS1688 DS1287 P28-6 Dallas chip DS1287 DS1385 DS1485 DS1688 DS1688S DS1691 MDP28-2

    pin diagram of real time clock ic ds12887

    Abstract: RTC DS12C887 ds12887 application note dallas ds12887 BATTERY INPUT PIN DALLAS SEMICONDUCTOR Ds12887 ds12887 an 58 how to read Maxim date code alarm clock IC DS12C887 DS12C887A Real-Time Clock
    Text: Rev 2; 5/06 Real-Time Clock The DS12885, DS12887, and DS12C887 real-time clocks RTCs are designed to be direct replacements for the DS1285 and DS1287. The devices provide a real-time clock/calendar, one time-of-day alarm, three maskable interrupts with a common interrupt output, a


    Original     		PDF DS12885, DS12887, DS12C887 DS1285 DS1287. DS12C887A) DS12887 24-pin pin diagram of real time clock ic ds12887 RTC DS12C887 ds12887 application note dallas ds12887 BATTERY INPUT PIN DALLAS SEMICONDUCTOR Ds12887 ds12887 an 58 how to read Maxim date code alarm clock IC DS12C887A Real-Time Clock

    pin diagram of real time clock ic ds12887

    Abstract: Dallas chip DS1287 DALLAS SEMICONDUCTOR Ds12887 ds12887 application note RTC DS12C887 circuit diagram of 16-1 multiplexer dallas ds12887 BATTERY INPUT PIN real time clock calendar DS1285 DS1287
    Text: Rev 3; 2/07 Real-Time Clock The DS12885, DS12887, and DS12C887 real-time clocks RTCs are designed to be direct replacements for the DS1285 and DS1287. The devices provide a real-time clock/calendar, one time-of-day alarm, three maskable interrupts with a common interrupt output, a


    Original     		PDF DS12885, DS12887, DS12C887 DS1285 DS1287. DS12C887A) DS12887 24-pin pin diagram of real time clock ic ds12887 Dallas chip DS1287 DALLAS SEMICONDUCTOR Ds12887 ds12887 application note RTC DS12C887 circuit diagram of 16-1 multiplexer dallas ds12887 BATTERY INPUT PIN real time clock calendar DS1287

    ICAN-6539

    Abstract: rca application notes ican-6086 MC4066 ICAN-6086 KDS Crystals 32.768 ican 6539 rca ican-6086 "rca application note" dmx-2632 C-002SH-32
    Text: Application Note 58 Crystal Considerations with Dallas Real Time Clocks www.dalsemi.com Dallas Semiconductor offers a variety of real time clocks RTCs . The majority of these are available either as integrated circuits or modules. Modules include a real time clock integrated circuit, crystal, and


    Original     		PDF ICAN-6086. ICAN-6539. SC-15, AP-155. ICAN-6539 rca application notes ican-6086 MC4066 ICAN-6086 KDS Crystals 32.768 ican 6539 rca ican-6086 "rca application note" dmx-2632 C-002SH-32