74FST3125 Datasheet (ON Semiconductor)

74FST3125, 4-Bit Bus Switch

Bus Switch Enables Bus A Bus B Not Connected Figure 2.

Pin Assignment for QSOP ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet.

*For additional information on our Pb *Free strategy and soldering details,

www.DataSheet4U.com 74FST3125 4 Bit Bus Switch The ON Semiconductor 74FST3125 is a quad, high performance 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.

The device consists of four independent 1 bit switches with separate Output/Enable (OE) pins.

Port A is connected to Port B when OE is low.

If OE is high, the s

74FST3125 Features

* 14 1 SOIC

* 14 D SUFFIX CASE 751A http://onsemi.com MARKING DIAGRAMS 14 FST3125 AWLYWW 1 14 14 1 TSSOP

* 14 DT SUFFIX CASE 948G 1 FST 3125 ALYW

* RON t 4 W Typical Less Than 0.25 ns

* Max Delay Through