CY7C147
CY7C147 is 4K x 1 STATIC RAM manufactured by Cypress.
7c147: 12/4/89 Revision: Thursday, November 11, 1993
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Features
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Automatic powerĆdown when deseĆ lected CMOS for optimum speed/power High speed
Capable of withstanding greater than 2001V electrostatic discharge
Ċ 25 ns Low active power Ċ 440 mW (mercial) Ċ 605 mW (military) Low standby power Ċ 55 mW
TTLĆpatible inputs and outputs
The CY7C147 is a highĆperformance CMOS static RAMs organized as 4096 words by 1 bit. Easy memory expansion is provided by an active LOW chip enable (CE) and threeĆstate drivers. The CY7C147 has an automatic powerĆdown feature, reducing the power consumption by 80% when deselected . Writingtothedeviceisacplishedwhen...
