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    M41ST85Y Search Results

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    M41ST85Y Price and Stock

    STMicroelectronics M41ST85YMX6

    IC RTC CLOCK/CALENDAR I2C 28SO
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    STMicroelectronics M41ST85YMH6E

    IC RTC CLK/CALENDAR I2C 28SOH
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    M41ST85Y Datasheets (30)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    M41ST85Y STMicroelectronics 512 KBIT (64 BIT x 8) SERIAL ACCESS RTC AND NVRAM Original PDF
    M41ST85Y STMicroelectronics 512 Kbit (64 Bit x8) Serial Access RTC and NVRAM Supervisor Original PDF
    M41ST85Y-70MH6 STMicroelectronics 512 Kbit (64 bit x 8) Serial Access RTC and NVRAM SUPERVISOR Original PDF
    M41ST85Y-70MH6TR STMicroelectronics 512 Kbit (64 bit x 8) Serial Access RTC and NVRAM SUPERVISOR Original PDF
    M41ST85Y-80MH6 STMicroelectronics 512 Kbit (64 bit x 8) Serial Access RTC and NVRAM SUPERVISOR Original PDF
    M41ST85Y-80MH6TR STMicroelectronics 512 Kbit (64 bit x 8) Serial Access RTC and NVRAM SUPERVISOR Original PDF
    M41ST85YMH STMicroelectronics NVRAM, 5 or 3V, 512 bit (64 x 8) Serial RTC and NVRAM Supervisor Original PDF
    M41ST85YMH STMicroelectronics 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR Original PDF
    M41ST85YMH6 STMicroelectronics Real Time Clock, 2-Wire Bus Interface, 44B User SRAM, 5V Original PDF
    M41ST85YMH6 STMicroelectronics 512 Kbit (64 Bit x8) Serial Access RTC and NVRAM Supervisor Original PDF
    M41ST85YMH6 STMicroelectronics 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR Original PDF
    M41ST85YMH6 STMicroelectronics 3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor Original PDF
    M41ST85YMH6E STMicroelectronics Original PDF
    M41ST85YMH6E STMicroelectronics 512 Kbit (64 Bit x8) Serial Access RTC and NVRAM Supervisor Original PDF
    M41ST85YMH6F STMicroelectronics Original PDF
    M41ST85YMH6F STMicroelectronics 512 Kbit (64 Bit x8) Serial Access RTC and NVRAM Supervisor Original PDF
    M41ST85YMH6TR STMicroelectronics Real Time Clock, 2-Wire Bus Interface, 44B User SRAM, 5V Original PDF
    M41ST85YMH6TR STMicroelectronics 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR Original PDF
    M41ST85YMH6TR STMicroelectronics 512 Kbit (64 Bit x8) Serial Access RTC and NVRAM Supervisor Original PDF
    M41ST85YMHE STMicroelectronics NVRAM, 5 or 3V, 512 bit (64 x 8) Serial RTC and NVRAM Supervisor Original PDF

    M41ST85Y Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    M68Z128Y

    Abstract: Lithium Battery
    Text: M41ST85Y M41ST85W 512 bit 64b x 8 Serial Access RTC and NVRAM SUPERVISOR PRELIMINARY DATA • 3V OR 5V OPERATING VOLTAGE ■ SERIAL INTERFACE SUPPORTS I2C BUS (400 KHz) ■ NVRAMSUPERVISORfor EXTERNAL LPSRAM ■ OPTIMIZED for MINIMAL INTERCONNECT to MCU


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W: SOH28 M68Z128Y Lithium Battery

    ABE smd

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5V or 3V, 512 Kbit 64 bit x 8 SERIAL ACCESS RTC and NVRAM SUPERVISOR PRELIMINARY DATA FEATURES SUMMARY • 5V OR 3V OPERATING VOLTAGE SUPPORTS I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W: ABE smd

    M41ST85W

    Abstract: M41ST85Y M4TXX-BR12SH SOH28 AN1012 M68Z128Y serial alarm rtc
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE SUPPORTS I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W: 500ncations M41ST85W M41ST85Y M4TXX-BR12SH SOH28 AN1012 M68Z128Y serial alarm rtc

    Untitled

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE SUPPORTS I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W:

    Untitled

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE ■ SERIAL INTERFACE SUPPORTS (400 KHz) I2C NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT TO MCU


    Original     		PDF M41ST85Y M41ST85W 28-LEAD 28-pin

    M41ST85W

    Abstract: M41ST85Y M4TXX-BR12SH SOH28 ABE 027
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE SUPPORTS (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W: M41ST85W M41ST85Y M4TXX-BR12SH SOH28 ABE 027

    A1EA

    Abstract: M41ST85W M41ST85Y M4TXX-BR12SH SOH28
    Text: M41ST85Y M41ST85W 512 Kbit 64 bit x 8 Serial Access RTC and NVRAM SUPERVISOR PRELIMINARY DATA FEATURES SUMMARY • 3V or 5V OPERATING VOLTAGE SUPPORTS I2C Figure 1. Packages ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR for EXTERNAL LPSRAM ■ OPTIMIZED for MINIMAL INTERCONNECT to


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W: 500cations A1EA M41ST85W M41ST85Y M4TXX-BR12SH SOH28

    M41ST85W

    Abstract: M41ST85Y M4TXX-BR12SH SOH28
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE SUPPORTS I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W: 500ncations M41ST85W M41ST85Y M4TXX-BR12SH SOH28

    Untitled

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE ■ SERIAL INTERFACE SUPPORTS (400 KHz) I2C NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT TO MCU


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W:

    06122

    Abstract: M41ST85W M41ST85Y M4TXX-BR12SH SOH28
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE ■ SERIAL INTERFACE SUPPORTS (400 KHz) I2C NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT TO MCU


    Original     		PDF M41ST85Y M41ST85W 28-LEAD 28-pin 06122 M41ST85W M41ST85Y M4TXX-BR12SH SOH28

    Untitled

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 or 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE SUPPORTS I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W:

    11SLAVE

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 or 3.0V, 512 bit 64 x 8 Serial RTC and NVRAM Supervisor FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 5.0 OR 3.0V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS I2C BUS (400 KHz) NVRAM SUPERVISOR FOR EXTERNAL


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W: 11SLAVE

    Active Low Voltage Detector

    Abstract: M41ST85W M41ST85Y M4TXX-BR12SH SOH28
    Text: M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY • 5.0 OR 3.0V OPERATING VOLTAGE I2C Figure 1. 28-pin SOIC Package ■ SERIAL INTERFACE SUPPORTS (400 KHz) ■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM ■ OPTIMIZED FOR MINIMAL INTERCONNECT


    Original     		PDF M41ST85Y M41ST85W 28-pin M41ST85Y: M41ST85W: Active Low Voltage Detector M41ST85W M41ST85Y M4TXX-BR12SH SOH28

    M41ST85W

    Abstract: M41ST85Y M4TXX-BR12SH SOH28 free on HT 648 L
    Text: M41ST85Y M41ST85W 5.0 or 3.0V, 512 bit 64 x 8 Serial RTC and NVRAM Supervisor FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 5.0 OR 3.0V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS I2C BUS (400 KHz) NVRAM SUPERVISOR FOR EXTERNAL


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W: M41ST85W M41ST85Y M4TXX-BR12SH SOH28 free on HT 648 L

    Untitled

    Abstract: No abstract text available
    Text: M41ST85Y M41ST85W 5.0 or 3.0V, 512 bit 64 x 8 Serial RTC and NVRAM Supervisor FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 5.0 OR 3.0V OPERATING VOLTAGE SERIAL INTERFACE SUPPORTS I2C BUS (400 KHz) NVRAM SUPERVISOR FOR EXTERNAL


    Original     		PDF M41ST85Y M41ST85W M41ST85Y: M41ST85W:

    TSOP32 FOOTPRINT

    Abstract: NVRAM 1KB SOH28 PCB FOOTPRINT M41T81 m48t35 M48T86 M48Z128 M48Z128V M48Z128Y M48Z129V
    Text: Non-Volatile RAMs KEEP TIME, PROTECT DATA NVRAM products offer fast non-volatile memory solutions up to 16 Mbit density using battery backed SRAM, in both surface mount and through-hole packages. Integrated features include battery and crystal, real time clock, watchdog timer, power-on reset, square wave


    Original     		PDF NL-5652 FLNVRAM/1000 TSOP32 FOOTPRINT NVRAM 1KB SOH28 PCB FOOTPRINT M41T81 m48t35 M48T86 M48Z128 M48Z128V M48Z128Y M48Z129V

    M41ST85W

    Abstract: M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28
    Text: M41ST85W 3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor Features • ■ SNAPHAT SH battery & crystal Automatic battery switchover and WRITE protect for: – Internal serial RTC and – External low power SRAM (LPSRAM)


    Original     		PDF M41ST85W 400kHz SOH28 500nA SOX28 10ths/100ths M41ST85W M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28

    W16F

    Abstract: STMicroelectronics SOT23 DATE CODE STM1071 AF SOT23-5 Microprocessor Supervisors NVRAM STM1404 SMT810 STM1001 STM809
    Text: Microprocessor resets and supervisor ICs Selection guide Microprocessor resets and supervisors Microprocessor supervisors with switchover December 2005 STMicroelectronics - December 2005 - Printed in Italy - All rights reserved The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies. All other names are the property of their respective owners.


    Original     		PDF 16ver SGMICROSUPER1105 W16F STMicroelectronics SOT23 DATE CODE STM1071 AF SOT23-5 Microprocessor Supervisors NVRAM STM1404 SMT810 STM1001 STM809

    M41ST85W

    Abstract: M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28
    Text: M41ST85W 2 3.0/3.3V I C Combination Serial RTC, NVRAM Supervisor and Microprocessor Supervisor KEY FEATURES • ■ ■ ■ ■ AUTOMATIC BATTERY SWITCHOVER and WRITE PROTECT FOR: – Internal Serial RTC and – External low power SRAM LPSRAM 400kHz I2C SERIAL INTERFACE


    Original     		PDF M41ST85W 400kHz 500nA 10ths/100ths M41ST85W M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28

    TECHNICAL SPECIFICATION DATA SHEET GOLD 705

    Abstract: M41ST85W M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28 AN934 24JAN NVRAM
    Text: M41ST85W 3.0/3.3 V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor Features SNAPHAT SH battery & crystal • Automatic battery switchover and WRITE protect for: – Internal serial RTC and – External low power SRAM (LPSRAM) ■


    Original     		PDF M41ST85W SOH28 TECHNICAL SPECIFICATION DATA SHEET GOLD 705 M41ST85W M4T28-BR12SH1 M4T32-BR12SH1 M4T32-BR12SH6 SOH28 AN934 24JAN NVRAM

    AN1572

    Abstract: M41ST84W M41ST84Y M41ST85W M41ST85Y M41T81 M41T94 SOH28 AN-1572
    Text: AN1572 APPLICATION NOTE Power Loss Time-Stamp Function INTRODUCTION Applications often require the ability to time-stamp when the main power was lost. This can allow the system, after it powers back up, to determine whether certain scheduled activities or events may have been


    Original     		PDF AN1572 AN1572 M41ST84W M41ST84Y M41ST85W M41ST85Y M41T81 M41T94 SOH28 AN-1572

    AN1336

    Abstract: M41ST85Y M48ST59Y
    Text: AN1336 APPLICATION NOTE Power-Fail Comparator for NVRAM Supervisory Devices DEALING WITH UNEXPECTED POWER LOSS Inadvertent or unexpected loss of power can cause a number of system level problems. Memory loss, uncontrolled program status and indeterminate processor state are just a few of the issues which can occur


    Original     		PDF AN1336 AN1336 M41ST85Y M48ST59Y

    STMicroelectronics date code format

    Abstract: STMicroelectronics date code stmicroelectronics assembly site date code format AI08874 trace code STMicroelectronics marking code date nvram STMicroelectronics marking code date inner bulk box labeling STMicroelectronics trace code format STMicroelectronics PRODUCT code date
    Text: PRODUCT/PROCESS CHANGE NOTIFICATION PCN MPG/SR/2003005 MATERIAL CHANGE FOR ST SERIAL REAL-TIME CLOCKS AND NVRAM SUPERVISORS IN EMBEDDED CRYSTAL PACKAGES WHAT IS THE CHANGE? STMicroelectronics is implementing our new ECOPACK Lead-free plating on all 28-lead, embedded


    Original     		PDF MPG/SR/2003005 28-lead, SOX28) M41ST85WMX6 M41ST87YMX6 M41ST95WMX6 M41T81MX6 M41ST85WMX6TR M41ST87YMX6TR M41ST95WMX6TR STMicroelectronics date code format STMicroelectronics date code stmicroelectronics assembly site date code format AI08874 trace code STMicroelectronics marking code date nvram STMicroelectronics marking code date inner bulk box labeling STMicroelectronics trace code format STMicroelectronics PRODUCT code date

    STM6823T

    Abstract: AN1957 STM706 STM705 STM706P STM707 STM708 STM813L 440v ac voltage regulator BackUPS control circuitry, switchover, AC voltage
    Text: AN1957 APPLICATION NOTE Microprocessor Supervisor Functions Designers of microprocessor systems have to achieve high reliability, in the face of a large number of threats to stability or even correct functioning such as, voltage drops, glitches, long ramp-up times, programs stuck in endless loops, etc. .


    Original     		PDF AN1957 STM6823T AN1957 STM706 STM705 STM706P STM707 STM708 STM813L 440v ac voltage regulator BackUPS control circuitry, switchover, AC voltage