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M48T59Y-70PC1E

更新时间： 2024-11-11 05:46:51

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		静态存储器
页数	文件大小	规格书
32页	376K
描述
5.0 or 3.3 V, 64 Kbit (8 Kbit x 8) TIMEKEEPER® SRAM

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中文翻译

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数据手册

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M48T59Y-70PC1E 数据手册

M48T59

M48T59Y, M48T59V

5.0 or 3.3 V, 64 Kbit (8 Kbit x 8) TIMEKEEPER^®SRAM

Not For New Design

Features

■ 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

= Power-fail deselect voltage):

PFD

– M48T59: V = 4.75 to 5.5 V

PCDIP28 (PC)

battery/crystal

CAPHAT

4.5 V ≤ V

≤ 4.75 V

PFD

– M48T59Y: V = 4.5 to 5.5 V

4.2 V ≤ V

– M48T59V : V = 3.0 to 3.6 V

≤ 4.5 V

PFD

(a)

2.7 V ≤ V

≤ 3.0 V

PFD

SNAPHAT (SH)

battery/crystal

■ 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

SOH28 (MH)

■ RoHS compliant

– Lead-free second level interconnect

a. Contact local ST sales office for availability of 3.3 V

version.

April 2008

Rev 7

1/32

This is information on a product still in production but not recommended for new designs.

www.st.com

12 3 4 5 6 7...32

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与M48T59Y-70PC1E相关器件

型号	品牌	获取价格	描述	数据表
M48T59Y-70PC1F	STMICROELECTRONICS	获取价格	5.0 or 3.3 V, 64 Kbit (8 Kbit x 8) TIMEKEEPER
M48T59Y-70PC1TR	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T59Y-70PC6	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T59Y-70PC6TR	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T59YMH	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T59YPC	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T59YSH	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T86	STMICROELECTRONICS	获取价格	5V PC REAL TIME CLOCK
M48T86_07	STMICROELECTRONICS	获取价格	5.0 V PC real-time clock
M48T86_0707	STMICROELECTRONICS	获取价格	5.0 V PC real-time clock