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74FST3257 Datasheet, ON

74FST3257 switch equivalent, quad 2:1 multiplexer/demultiplexer bus switch.

74FST3257 Avg. rating / M : 1.0 rating-11

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74FST3257 Datasheet

Features and benefits


* RON t 4 W Typical
* Less Than 0.25 ns−Max Delay Through Switch
* Nearly Zero Standby Current
* No Circuit Bounce
* Control Inputs are TTL/CMOS Compa.

Application

Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
* These Devices are Pb−Fr.

Description

Bus Switch Enables Select Inputs Bus A Bus B ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. S OE Function X H Disconnect L L H L A = B1 A = B2 Figure 2..

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74FST3257 Page 1 74FST3257 Page 2 74FST3257 Page 3

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