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M48T58-70PC1FE

更新时间： 2024-11-14 04:11:11

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
31页	260K
描述
5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM

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中文翻译

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数据手册

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M48T58-70PC1FE 数据手册

M48T58

M48T58Y

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

Features

■ Integrated, ultra low power SRAM, real time

clock, power-fail control circuit and battery

■ BYTEWIDE™ RAM-like clock access

■ BCD coded year, month, day, date, hours,

minutes, and seconds

■ Frequency test output for real time clock

■ Automatic power-fail chip deselect and write

PCDIP28 (PC)

Battery/Crystal

CAPHAT

protection

■ Write protect voltages

= power-fail deselect voltage):

PFD

– M48T58: V = 4.75 to 5.5V

SNAPHAT (SH)

Battery/Crystal

4.5V ≤ V

– M48T58Y: V = 4.5 to 5.5V

≤ 4.75V

PFD

4.2V ≤ V

≤ 4.5V

PFD

■ 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 housing containing the battery and

crystal

■ Pin and function compatible with JEDEC

standard 8 Kb x8 SRAMs

SOH28 (MH)

■ RoHS compliant

– Lead-free second level interconnect

August 2007

Rev 5

1/31

www.st.com

12 3 4 5 6 7...31

中文翻译

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与M48T58-70PC1FE相关器件

型号	品牌	获取价格	描述	数据表
M48T58-70PC1TR	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58-70PC1TRE	STMICROELECTRONICS	获取价格	5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58MH	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58PC	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58SH	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58Y	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58Y_11	STMICROELECTRONICS	获取价格	5.0 V, 64 Kbit (8 Kb x 8) TIMEKEEPERÂ® SRAM
M48T58Y-70MH1	STMICROELECTRONICS	获取价格	64 Kbit 8Kb x8 TIMEKEEPER SRAM
M48T58Y-70MH1E	STMICROELECTRONICS	获取价格	5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
M48T58Y-70MH1EE	STMICROELECTRONICS	获取价格	5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM