LH5P8128T-60 Просмотр технического описания (PDF) - Sharp Electronics

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LH5P8128T-60

CMOS 1M (128K × 8) Pseudo-Static RAM

Sharp Electronics 

CMOS 1M (128K × 8) Pseudo-Static RAM

tP

CE1

VIH

VIL

tRC

tCE

CE2

VIH

VIL

A0 - A16

VIH

VIL

tAS

tAH

ADDRESS

INPUT

OE

VIH

VIL

tRCS

R/W

VIH

VIL

tOEA

tCEA

tOLZ

tCLZ

I/O0 - I/O7

VOH

VOL

tFP

tFRS tRHC

RFSH

VIH

VIL

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

Figure 5. Read Cycle

LH5P8128

tRCH

tOHZ

tCHZ

VALID-DATA OUTPUT

tRFD

5P8128-4

5

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