PI5C3257QEX Multiplexer Switch ICs Quad 2:1 Multiplexer Demultiplexer

Short Description:

Manufacturers: Diodes Incorporated 
Product Category: Multiplexer Switch ICs 
Data Sheet:  PI5C3257QEX
Description: IC 2:1 MUX/DEMUX 16QSOP
RoHS status: RoHS Compliant

Product Detail


Product Tags

♠ Product Description

Product Attribute Attribute Value
Manufacturer: Diodes Incorporated
Product Category: Multiplexer Switch ICs
RoHS:  Details
Series: PI5C3257
Product: Multiplexers/Demultiplexers
Mounting Style: SMD/SMT
Package/Case: QSOP-16
Number of Channels: 4 Channel
Configuration: 4 x 2:1
Supply Voltage - Min: 4.75 V
Supply Voltage - Max: 5.25 V
Minimum Dual Supply Voltage: -
Maximum Dual Supply Voltage: -
On Resistance - Max: 15 Ohms
On Time - Max: 4.8 ns
Off Time - Max: 5 ns
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C
Packaging: Reel
Packaging: Cut Tape
Packaging: MouseReel
Brand: Diodes Incorporated
Height: 1.5 mm
Length: 5 mm
Operating Supply Voltage: 5 V
Pd - Power Dissipation: 500 mW
Product Type: Multiplexer Switch ICs
Propagation Delay Time: 0.25 ns at 5 V
Factory Pack Quantity: 2500

♠ Quad 2:1 Mux/DeMux Bus Switch

The PI5C3257 is a Quad 2:1 multiplexer/demultiplexer with three-state outputs that is pinout and function compatible with the PI74FCT257T, 74F257, and 74ALS/AS/LS257. Inputs can be connected to outputs with low On-Resistance (5Ω) with no additional ground bounce noise or propagation delay.

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  • • Near-Zero propagation delay ¼ 5Ω switches connect inputs to outputs 

    • Direct bus connection when switches are ON 

    • Ultra Low Quiescent Power (0.2µA typical)

      – Ideally suited for notebook applications 

    • Pin compatible with 74 series 257 logic devices 

    • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) 

    • Halogen and Antimony Free. “Green” Device (Note 3) 

    • Packaging (Pb-free & Green available):

      – 16-pin, QSOP (Q)

      – 16-pin, TSSOP (L)

      – 16-pin, UQFN (ZHD)


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