74FR25900 - 9-Bit / 3-Port Latchable Datapath Multiplexer

Product Overview

Fairchild

Part number	74FR25900
Manufacturer	Fairchild
File Size	49.57 KB
Description	9-Bit / 3-Port Latchable Datapath Multiplexer
Datasheet	74FR25900 Datasheet
Additional preview pages of the 74FR25900 datasheet.

The 74FR25900 is a data bus multiplexer routing any of three 9-bit ports to any other one of the three ports.

s 25Ω series resistors in the port A and B outputs eliminate the need for external resistors when driving MOS inputs such as DRAM arrays s 9-bit data ports for systems carrying parity bits s Readback capability for system self checks. s Independent control lines for maximum flexibility s Guaranteed multiple output switching and 250 pF load delays s Outputs optimized for dynamic bus drive capability s PINV parity control facilitates system diagnostics s 74FR900 option available without output ser.

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Published: May 28, 2005 |