Datasheet

ManualsBrandsSTMICROELECTRONICS ManualsIntegrated Circuits (ICs)DIP 28 64 kBit 8 K x 8

1

2

3

4

5

6

7

8

9

M48Z58, M48Z58Y Description

Doc ID 2559 Rev 11 7/24

Figure 4. Block diagram

AI01394

LITHIUM

CELL

V

PFD

V

CC

V

SS

VOLTAGE SENSE

AND

SWITCHING

CIRCUITRY

8K x 8

SRAM ARRAY

A0-A12

DQ0-DQ7

E

W

G

POWER