Datasheet > M48T35AV_07

M48T35AV_07

更新时间： 2024-11-11 04:42:43

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
28页	251K
描述
3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER㈢ SRAM

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中文翻译

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数据手册

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M48T35AV_07 数据手册

M48T35AV

3.3V, 256Kbit (32Kbit 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

■ Battery low flag (BOK)

■ Frequency test output for real-time clock

PCDIP28 (PC)

battery/crystal

CAPHAT

■ Automatic power-fail chip deselect and write

protection

■ Write protect voltages

= Power-fail deselect voltage):

PFD

SNAPHAT (SH)

battery/crystal

– M48T35AY: V = 4.5 to 5.5V

4.2V ≤ V

≤ 4.5V

PFD

– M48T35AV: V = 3.0 to 3.6V

2.7V ≤ V

≤ 3.0V

PFD

■ Self-contained battery and crystal in the

CAPHAT™ DIP package

■ SOIC package provides direct connection for a

SNAPHAT housing containing the battery and

crystal

■ SNAPHAT housing (battery and crystal) is

replaceable

SOH28 (MH)

■ Pin and function compatible with JEDEC

standard 32Kbit x 8 SRAMs

■ RoHS compliant

– Lead-free second level interconnect

November 2007

Rev 6

1/28

www.st.com

12 3 4 5 6 7...28

中文翻译

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与M48T35AV_07相关器件

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M48T35AV_11	STMICROELECTRONICS	获取价格	3.3 V, 256 Kbit (32 Kbit x 8) TIMEKEEPERÂ® SR
M48T35AV-10MH1	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 TIMEKEEPER SRAM
M48T35AV-10MH1E	STMICROELECTRONICS	获取价格	3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER㈢ SRAM
M48T35AV-10MH1F	STMICROELECTRONICS	获取价格	3.3V, 256Kbit (32Kbit x 8) TIMEKEEPER㈢ SRAM
M48T35AV-10MH1TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 TIMEKEEPER SRAM
M48T35AV-10MH6	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 TIMEKEEPER SRAM
M48T35AV-10MH6E	STMICROELECTRONICS	获取价格	3.3 V, 256 Kbit (32 Kbit x 8) TIMEKEEPER® SRAM
M48T35AV-10MH6F	STMICROELECTRONICS	获取价格	3.3 V, 256 Kbit (32 Kbit x 8) TIMEKEEPER® SRAM
M48T35AV-10MH6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 TIMEKEEPER SRAM
M48T35AV-10PC1	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 TIMEKEEPER SRAM