LH28F800BJHE-PBTL90 Ver la hoja de datos (PDF) - Sharp Electronics

Número de pieza

componentes Descripción

Fabricante

LH28F800BJHE-PBTL90

8M (x8/x16) Flash Memory

Sharp Electronics 

LHF80J05

5

Output

Buffer

A-1-A18

Input

Buffer

Address

Latch

Address

Counter

Y

Decoder

X

Decoder

DQ0-DQ15

Input

Buffer

Identifier

Register

Status

Register

Data

Comparator

Y-Gating

32K-Word

(64K-Byte)

Main Blocks

×15

Command

User

Interface

I/O

Logic

VCC

BYTE#

CE#

WE#

OE#

RP#

WP#

Write

State

Machine

Program/Erase

Voltage Switch

RY/BY#

VCCW

VCC

GND

Figure 1. Block Diagram

A15

1

A14

2

A13

3

A12

4

A11

5

A10

6

A9

7

A8

8

NC

9

NC

10

WE#

11

RP#

12

VCCW

13

WP#

14

RY/BY#

15

A18

16

A17

17

A7

18

A6

19

A5

20

A4

21

A3

22

A2

23

A1

24

48-LEAD TSOP

STANDARD PINOUT

12mm x 20mm

TOP VIEW

Figure 2. TSOP 48-Lead Pinout

48

A16

47

BYTE#

46

GND

45

DQ15/A-1

44

DQ7

43

DQ14

42

DQ6

41

DQ13

40

DQ5

39

DQ12

38

DQ4

37

VCC

36

DQ11

35

DQ3

34

DQ10

33

DQ2

32

DQ9

31

DQ1

30

DQ8

29

DQ0

28

OE#

27

GND

26

CE#

25

A0

Rev. 1.27

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