lh28f640sp Sharp Microelectronics of the Americas, lh28f640sp Datasheet - Page 4

• Manufacturer Part Number: lh28f640sp
• Description: Flash Memory 64mbit 4mbitx16
• Manufacturer: Sharp Microelectronics of the Americas

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
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CONTENTS
LHF64PZ8
1 Electrical Specifications ........................................ 16
2 Related Document Information ............................. 28
3 Package and packing specification........................ 29
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 -
1.2.5 AC Characteristics - Write Operations.... 24
1.2.6 Reset Operations...................................... 26
1.2.7 Block Erase, (Page Buffer) Program
Read-Only Operations .............................. 20
and Block Lock Configuration
Performance.............................................. 27
Rev. 0.06
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