39SF512 Ver la hoja de datos (PDF) - Silicon Storage Technology

Número de pieza

componentes Descripción

Fabricante

39SF512

512 Kbit (x8) Multi-Purpose Flash

Silicon Storage Technology 

Data Sheet

FUNCTIONAL BLOCK DIAGRAM

X-Decoder

Memory Address

Address Buffers & Latches

CE#

OE#

WE#

Control Logic

512 Kbit Multi-Purpose Flash

SST39SF512

SuperFlash

Memory

Y-Decoder

I/O Buffers and Data Latches

DQ7 - DQ0

1149 B1.1

A7

A6

A5

A4

A3

A2

A1

A0

DQ0

4 3 2 1 32 31 30

5

29

6

28

7

27

8

32-lead PLCC 26

9

25

Top View

10

24

11

23

12

22

13

21

14 15 16 17 18 19 20

A14

A13

A8

A9

A11

OE#

A10

CE#

DQ7

1149 F02b.6

FIGURE 1: PIN ASSIGNMENTS FOR 32-LEAD PLCC

©2003 Silicon Storage Technology, Inc.

4

S71149-05-000

11/03

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