CDP1822CEX datasheet(6/9 Pages) INTERSIL

номер детали	CDP1822CEX

подробное описание детали	256-Word x 4-Bit LSI Static RAM

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производитель	INTERSIL [Intersil Corporation]

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A0-A7

tWC

tCSIS

tCSIH

tCS2S

tCS2H

tODS

tDS

tDH

tWRW

tAS

DON’T CARE

CHIP-SELECT 1

CHIP-SELECT 2

OUTPUT DISABLE

DI1-DI4

READ/WRITE

tWR

DATA IN STABLE

NOTE: tODS is required for common I/O operation only. For separate I/O operations, output disable is don’t care.

FIGURE 2. WRITE CYCLE TIME WAVEFORMS

(NOTE)

CDP1822, CDP1822C

Аналогичный номер детали - CDP1822CEX

производитель	номер детали	датащи	подробное описание детали
Intersil Corporation	CDP1822CEX	45Kb / 8P	256-Word x 4-Bit LSI Static RAM March 1997

производитель	номер детали	датащи	подробное описание детали
Intersil Corporation	CDP1822	45Kb / 8P	256-Word x 4-Bit LSI Static RAM March 1997
	MWS5101	41Kb / 7P	256-Word x 4-Bit LSI Static RAM
	CDP1822C	27Kb / 5P	High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM March 1997
	MWS5114	113Kb / 8P	1024-Word x 4-Bit LSI Static RAM
	MWS5114	29Kb / 7P	1024-Word x 4-Bit LSI Static RAM
	CDP1823	28Kb / 7P	128-Word x 8-Bit LSI Static RAM March 1997
Toshiba Semiconductor	TC5501P	156Kb / 8P	256 WORD x 4 BIT CMOS RAM
National Semiconductor ...	NMC6551	219Kb / 6P	1024-Bit (256 x 4) Static RAM
Toshiba Semiconductor	TC55465AP	358Kb / 7P	65,536 WORD x 4 BIT CMOS STATIC RAM
Toshiba Semiconductor	TC55416P	232Kb / 6P	16,384 WORD x 4 BIT CMOS STATIC RAM