Datasheet > M48Z35Y-70PC6

M48Z35Y-70PC6

更新时间： 2024-11-12 22:13:35

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
18页	137K
描述
256 Kbit 32Kb x8 ZEROPOWER SRAM

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中文翻译

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数据手册

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M48Z35Y-70PC6 数据手册

M48Z35

M48Z35Y

256 Kbit (32Kb x8) ZEROPOWER SRAM

■ INTEGRATED ULTRA LOW POWER SRAM,

SNAPHAT (SH)

Battery

POWER-FAIL CONTROL CIRCUIT and

BATTERY

■ READ CYCLE TIME EQUALS WRITE CYCLE

TIME

■ AUTOMATIC POWER-FAIL CHIP DESELECT

and WRITE PROTECTION

■ WRITE PROTECT VOLTAGES

PFD

= Power-fail Deselect Voltage):

– M48Z35: 4.50V ≤ V

≤ 4.75V

PCDIP28 (PC)

PFD

Battery CAPHAT

– M48Z35Y: 4.20V ≤ V

≤ 4.50V

PFD

SOH28 (MH)

■ SELF-CONTAINED BATTERY in the CAPHAT

DIP PACKAGE

■ PACKAGING INCLUDES a 28-LEAD SOIC and

SNAPHAT TOP (to be Ordered Separately)

Figure 1. Logic Diagram

■ SOIC PACKAGE PROVIDES DIRECT

CONNECTION for a SNAPHAT TOP which

CONTAINS the BATTERY and CRYSTAL

■ PIN and FUNCTION COMPATIBLE with

JEDEC STANDARD 32K x8 SRAMs

DESCRIPTION

The M48Z35/35Y ZEROPOWER RAM is a 32

Kbit x8 non-volatile static RAM that integrates

power-fail deselect circuitry and battery control

logic on a single die. The monolithic chip is avail-

able in two special packages to provide a highly in-

tegrated battery backed-up memory solution.

A0-A14

DQ0-DQ7

M48Z35

M48Z35Y

Table 1. Signal Names

A0-A14

Address Inputs

Data Inputs / Outputs

Chip Enable

DQ0-DQ7

AI01616D

Output Enable

Write Enable

Supply Voltage

Ground

August 1999

1/18

12 3 4 5 6 7...18

中文翻译

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与M48Z35Y-70PC6相关器件

型号	品牌	获取价格	描述	数据表
M48Z35Y-70PC6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 ZEROPOWER SRAM
M48Z35YMH	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 ZEROPOWER SRAM
M48Z35YPC	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 ZEROPOWER SRAM
M48Z35YSH	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x8 ZEROPOWER SRAM
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M48Z512A_06	STMICROELECTRONICS	获取价格	4 Mbit (512 Kbit x 8) ZEROPOWER SRAM
M48Z512A_10	STMICROELECTRONICS	获取价格	4 Mbit (512 Kbit x 8) ZEROPOWER? SRAM
M48Z512A-70CS1	STMICROELECTRONICS	获取价格	4 Mbit 512Kb x8 ZEROPOWER SRAM
M48Z512A-70CS9	STMICROELECTRONICS	获取价格	4 Mbit 512Kb x8 ZEROPOWER SRAM