LH28F640SP Ver la hoja de datos (PDF) - Sharp Electronics

Número de pieza

componentes Descripción

Fabricante

LH28F640SP

64Mbit (4Mbit×16/8Mbit×8) Page Mode Flash MEMORY

Sharp Electronics 

LHF64P01

1

CONTENTS

PAGE

56-Lead TSOP (Normal Bend) Pinout ....................... 3

Pin Descriptions.......................................................... 4

CE0, CE1, CE2 Truth Table ....................................... 5

Memory Map .............................................................. 6

Identifier Codes Address ............................................ 7

OTP Block Address Map............................................ 8

Bus Operation............................................................. 9

Command Definitions .............................................. 10

Functions of Block Lock .......................................... 12

Status Register Definition......................................... 13

Extended Status Register Definition ........................ 14

STS Configuration Definition .................................. 15

PAGE

1 Electrical Specifications ........................................ 16

1.1 Absolute Maximum Ratings........................... 16

1.2 Operating Conditions ..................................... 16

1.2.1 Capacitance.............................................. 17

1.2.2 AC Input/Output Test Conditions............ 17

1.2.3 DC Characteristics................................... 18

1.2.4 AC Characteristics -

Read-Only Operations .............................. 20

1.2.5 AC Characteristics - Write Operations.... 24

1.2.6 Reset Operations...................................... 26

1.2.7 Block Erase, (Page Buffer) Program

and Block Lock Configuration

Performance.............................................. 27

2 Related Document Information ............................. 28

3 Package and packing specification........................ 29

Rev. 0.06

Share Link: