M48T59V-70PC1E(2008) 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

M48T59V-70PC1E
(Rev.:2008)

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

STMicroelectronics 

M48T59, M48T59Y, M48T59V

Figure 4. Block diagram

IRQ/FT

Description

32,768 Hz

CRYSTAL

OSCILLATOR AND

CLOCK CHAIN

16 x 8 BiPORT

SRAM ARRAY

A0-A12

POWER

LITHIUM

CELL

8176 x 8

SRAM ARRAY

DQ0-DQ7

E

VOLTAGE SENSE

AND

SWITCHING

) CIRCUITRY

VPFD

Obsolete Product(s) - Obsolete Product(s VCC

RST

VSS

W

G

AI01383D

7/32

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