74FST3257 - Quad 2:1 Multiplexer/Demultiplexer Bus Switch

General Description

See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet.

Figure 2.

Key Features

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 Compatible.
Pin.
For.
Pin Compatible With QS3257, FST3257, CBT3257.
All Popular Packages: SOIC.
16, TSSOP.
16, QFN16.
NLV Prefix for Automotive and Other.

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74FST3257 quad 2:1 multiplexer/demultiplexer bus switch by ON - Datasheet Preview

Datasheet Details

Part number	74FST3257
Manufacturer	ON
File Size	285.52 KB
Description	Quad 2:1 Multiplexer/Demultiplexer Bus Switch
Datasheet	74FST3257 Datasheet

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Full PDF Text Transcription (Reference)

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Quad 2:1 Multiplexer/ Demultiplexer Bus Switch 74FST3257 The onsemi 74FST3257 is a quad 2:1, high performance multiplexer/demultiplexer bus switch. The device is CMOS TTL compatible when operating between 4 and 5.5 Volts. The device exhibits extremely low RON and adds nearly zero propagation delay. The device adds no noise or ground bounce to the system. Features • RON t 4 W Typical • Less Than 0.