LH5P8128TR-80 View Datasheet(PDF) - Sharp Electronics

Part Name

Description

MFG CO.

LH5P8128TR-80

CMOS 1M (128K × 8) Pseudo-Static RAM

Sharp Electronics 

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CMOS 1M (128K × 8) Pseudo-Static RAM

LH5P8128

tRMW

tP

CE1

VIH

VIL

CE2

VIH

VIL

tAS

tAH

A0 - A16

VIH

VIL

OE

VIH

VIL

ADDRESS

INPUT

tRCS

tWCS

tWP

R/W

VIH

VIL

tOEA

tCEA

tDSW

tDHW

tDSC

tDHC

VIH

DIN VIL

I/O0 - I/O7

tOLZ

tCLZ

tWHZ

tOHZ

DOUT

VOH

VOL

tFP

tFRS tRHC

DATA OUTPUT

RFSH

VIH

VIL

NOTE: Operation possible using only CE2 (CE1) by fixing CE1 to LOW (CE2 to HIGH).

Figure 9. Read-Modify-Write Cycle

DATA INPUT

tWLZ

tCHZ

tRFD

5P8128-8

9

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