AK59256AS - 262144 Word by 32 Bit CMOS Dynamic Random Access Memory

Product Overview

Part number	AK59256AS
Manufacturer	ACCUTEK
File Size	160.21 KB
Description	262144 Word by 32 Bit CMOS Dynamic Random Access Memory
Datasheet	AK59256AS Datasheet
Additional preview pages of the AK59256AS datasheet.

The Accutek AK59256A high density memory modules is a random access memory organized in 256K x 9 bit words.

The assembly consists of two 256K x 4 and one 256K x 1 DRAMs in surface mount packages mounted to the front side of a printed circuit board.

262,144 x 9 bit organization.
Optional 30 Pad SIM (Single In-Line Module) or 30 Pin leaded SIP (Single In-Line Package).
JEDEC standard pinout.
Common CAS, RAS and WE control for the lower eight bits.
Separate PCAS control for D9 and Q9.
Power: 1.26 Watt Max Active (70 nSEC) 1.10 Watt Max Active (80 nSEC) .935 Wat Max Active (100 nSEC) 22 mWatt Standby (Max).
Operating free air temperature: 0o to 70oC.
Upward compatible with AK491024, AK591024, AK594096.

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Published: May 20, 2014 |