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CY7C1049

Part Number	CY7C1049
Manufacturer	Cypress Semiconductor
Description	512K x 8 Static RAM
Published	Sep 23, 2008
Detailed Description	049 PRELIMINARY CY7C1049 512K x 8 Static RAM Features • High speed — tAA = 15 ns • Low active power — 1210 mW (max.) ...
Datasheet	CY7C1049 PDF File

Overview

049 PRELIMINARY CY7C1049 512K x 8 Static RAM Features • High speed — tAA = 15 ns • Low active power — 1210 mW (max.
) • Low CMOS standby power (Commercial L version) — 2.
75 mW (max.
) • 2.
0V www.
DataSheet4U.
com Data Retention (400 µW at 2.
0V retention) • Automatic power-down when deselected • TTL-compatible inputs and outputs • Easy memory expansion with CE and OE features is provided by an active LOW chip enable (CE), an active LOW output enable (OE), and three-state drivers.
Writing to the device is accomplished by taking chip enable (CE) and write enable (WE) inputs LOW.
Data on the eight I/O pins (I/O0 through I/O7) is then written into the location specified on the address pins (A0 thr...

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