M28W320 Просмотр технического описания (PDF) - STMicroelectronics

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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

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