LY622568 Datasheet (256K x 8-BIT LOW POWER CMOS SRAM)

Part: LY622568
Manufacturer: Lyontek
Size: 505.08 KB

Related Lyontek Datasheets

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LY621024	128K X 8-Bit Low Power CMOS SRAM
LY621024	128K X 8 BIT LOW POWER CMOS SRAM

Lyontek datasheets

LY622568 Description

Initial Issue Revised ISB1/IDR/Test Condition of ICC Adding PKG type : 32 P-DIP Revised Test Condition of ISB1/IDR Adding SL Spec. Revised ABSOLUTE MAXIMUN RATINGS Added ISB1/IDR values when TA = 25℃ and TA = 40℃ Revised ISB1 (MAX) of SL grade Revised.

LY622568 Key Features

Fast access time : 45/55/70ns
Low power consumption
Single 4.5V ~ 5.5V power supply
All inputs and outputs TTL patible
Fully static operation
Tri-state output
Data retention voltage : 1.5V (MIN.)
Green package available
Package : 32-pin 450 mil SOP