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AK68128D1C

Part Number	AK68128D1C
Manufacturer	ACCUTEK
Description	131072 x 8 Bit CMOS Static Random Access Memory
Published	May 20, 2014
Detailed Description	MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK68128D1C high density memory module is a static random access memory ...
Datasheet	AK68128D1C PDF File

Overview

MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK68128D1C high density memory module is a static random access memory organized in 128K x 8 bit words.
The assembly consists of one medium speed 128K x 8 SRAM in a TSOP Type 1 package.
The module is supplied in a 600 mil wide, 32 pin DIP (Dual In-Line Package) configuration.
This pinout is completely compatible with industry standard monolithic designs.
These modules are intended for use in applications where limited board space dictates compact module designs.
The operation of the AK68182D1C is identical to standard monolithic 8 bit word wide SRAMs.
The AK68128D1C offers the features of low power and medium speed by using CMOS devices and makes high density mounting possible with no surface mount technology.
ACCUTEK AK68128D1C 131,072 x 8 Bit CMOS Static Random Access Memory FEATURES · 131,072 x 8 bit organization · Fast access time: 35 - 70 nSEC · Completely static RAM, no clock or timing strobe required · Inputs and outputs TTL compatible · Conventional 600 mil wide DIP package with industry compatible pinout · Single 5 volt power supply - AK68128D1C · Single 3.
3 volt power supply - AK68128D1C/3.
3 · Operating free air temperature 00 to 700C · RoHS version available ELECTRICAL SPECIFICATIONS Timing diagrams and basic electrical characteristics are those of the standard 128K x 8 SRAMs used to construct these modules.
Accutek’s module design allows the flexibility of selecting industry-compatible 128K x 8 SRAMs from any of a number of semiconductor manufacturers.
PIN NOMENCLATURE DQ1 - DQ8 A0 - A16 CE WE Vcc Vss OE Data In/Data Out Adress Inputs Chip Enable Write Enable 5v or 3.
3v Supply Ground Output Enable PIN ASSIGNMENT FUNCTIONAL DIAGRAM TIMING OPTIONS 35 nSEC Access Time 55 nSEC Access Time 70 nSEC Access Time NC A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ1 DQ2 Dq3 Vss Pin 1 128K x 8 SRAM Vcc A15 NC WE A13 A8 A9 A11 OE A10 CE DQ8 DQ7 DQ6 DQ5 DQ4 1 .
22uF NC A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ1 DQ2 Dq3...

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AK68128D1C 131072 x 8 Bit CMOS Static Random Access Memory - ACCUTEK

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