M28W320 Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

M28W320

32 Mbit (2Mb x16, Boot Block) 3V Supply Flash Memory

STMicroelectronics 

Summary description

M28W320FCT, M28W320FCB

Figure 1. Logic Diagram

VDD VDDQ VPP

21

A0-A20

W

E

G

RP

WP

16

DQ0-DQ15

M28W320FCT

M28W320FCB

VSS

AI09900

Table 1.

A0-A20

Signal Names

Address Inputs

DQ0-DQ15

Data Input/Output

E

Chip Enable

G

Output Enable

W

Write Enable

RP

Reset

WP

Write Protect

VDD

VDDQ

VPP

VSS

NC

Core Power Supply

Power Supply for Input/Output

Optional Supply Voltage for Fast Program & Erase

Ground

Not Connected Internally

8/69

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