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首頁>M48T59-70PC1>規(guī)格書詳情

M48T59-70PC1中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

M48T59-70PC1
廠商型號(hào)

M48T59-70PC1

功能描述

64 Kbit 8Kb x8 TIMEKEEPER SRAM

文件大小

168 Kbytes

頁面數(shù)量

21

生產(chǎn)廠商

STMICROELECTRONICS

中文名稱

意法半導(dǎo)體

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-8-7 13:31:00

人工找貨

M48T59-70PC1價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

M48T59-70PC1規(guī)格書詳情

SUMMARY DESCRIPTION

The M48T59/Y/V TIMEKEEPER? RAM is an 8 Kb x8 non-volatile static RAM and real time clock. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory and real time clock solution.

FEATURES SUMMARY

■ INTEGRATED ULTRA LOW POWER SRAM,

REAL TIME CLOCK, POWER-FAIL

CONTROL CIRCUIT, AND BATTERY

■ FREQUENCY TEST OUTPUT FOR REAL

TIME CLOCK SOFTWARE CALIBRATION

■ AUTOMATIC POWER-FAIL CHIP

DESELECT AND WRITE PROTECTION

■ WRITE PROTECT VOLTAGES

(VPFD = Power-fail Deselect Voltage):

– M48T59: VCC = 4.75 to 5.5V

4.5V ≤ VPFD ≤ 4.75V

– M48T59Y: VCC = 4.5 to 5.5V

4.2V ≤ VPFD ≤ 4.5V

– M48T59V*: VCC = 3.0 to 3.6V

2.7V ≤ VPFD ≤ 3.0V

■ SELF-CONTAINED BATTERY AND

CRYSTAL IN THE CAPHAT? DIP

PACKAGE

■ PACKAGING INCLUDES A 28-LEAD SOIC

AND SNAPHAT? TOP (to be ordered

separately)

■ SOIC PACKAGE PROVIDES DIRECT

CONNECTION FOR A SNAPHAT TOP

WHICH CONTAINS THE BATTERY AND

CRYSTAL

■ MICROPROCESSOR POWER-ON RESET

(Valid even during battery back-up mode)

■ PROGRAMMABLE ALARM OUTPUT

ACTIVE IN THE BATTERY BACK-UP MODE

■ BATTERY LOW FLAG

產(chǎn)品屬性

  • 型號(hào):

    M48T59-70PC1

  • 功能描述:

    實(shí)時(shí)時(shí)鐘 RO 511-M48T59Y70PC1

  • RoHS:

  • 制造商:

    Microchip Technology

  • 功能:

    Clock, Calendar. Alarm RTC

  • 總線接口:

    I2C

  • M:

    Y

  • MM:

    SS RTC

  • 存儲(chǔ)容量:

    64 B

  • 電源電壓-最大:

    5.5 V

  • 電源電壓-最?。?/span>

    1.8 V

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    Through Hole

  • 封裝/箱體:

    PDIP-8

  • 封裝:

    Tube

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ST
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23+
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25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
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