Diodes Menu Close
Back to Bus Switches

PI5C3253

Dual 4:1, Multiplexer/Demultiplexer Bus Switch

NOTE: Datasheet may not yet reflect updated package obsolescence/phase out status or Package Drawing. Please refer to the PRODUCT OPTIONS tab for the most up to date package options and drawings. Please refer to PCN/PDN tabs for most current package obsolescence/phase out status.
Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Product Description

The PI5C3253 is a Dual 4:1 Multiplexer/ demultiplexer with three-state outputs that is pinout compatible with the PI74FCT253T, 74F253, and 74ALS/AS/LS 253. Inputs can be connected to outputs with low On-Resistance (5Ω) with no additional ground bounce noise or propagation delay.

Features

  • Near-Zero propagation delay
  • 5Ω switches connect inputs to outputs
  • Direct bus connection when switches are ON
  • ESD Protection up to 2kV HB
  • Ultra Low Quiescent Power (0.2μA typical)
    • Ideally suited for notebook applications
  • Pin compatible with 74 series 253 logic devices
  • Packaging (Pb-free & Green available):
    • 16-pin 150-mil wide plastic QSOP (Q)
    • 16-pin 173-mil wide plastic TSSOP (L)
    • 16-pin 150-mil wide plastic SOIC (W)

Product Specifications

Product Parameters

Configuration Mux: 2 4-Channel
Differential Channels N/A
HotInsertion 1
Lanes N/A
OtherFeatures N/A
RailToRail 0
Signal Type Single Ended
Single Ended Channels 1
Type N/A
Voltage 2

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request: 
Application information, Evaluation board, and Other technical documents

Request Documents
Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
Contact Sales
Request Samples
Qty. Carrier
PI5C3253LE Active TSSOP-16 GREEN 96 TUBE

PI5C3253LE

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 96 10/17/2021 Europe, Asia, North America Buy Now
Request Sample
PI5C3253LEX Active TSSOP-16 TPGP 2500 T&R Contact Sales Request Sample
PI5C3253QE Active QSOP-16 GREEN 97 TUBE Contact Sales Request Sample
PI5C3253QEX Active QSOP-16 TPGP 2500 T&R

PI5C3253QEX

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 3 10/17/2021 Europe, Asia, North America Buy Now
Request Sample
PI5C3253WE Active SO-16 GREEN 48 TUBE Contact Sales Request Sample
PI5C3253WEX Active SO-16 GREEN 2500 T&R Contact Sales Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

PCNs

Product Change Notices

PCN # Issue Date Implementation Date Subject
PCN-2466 2020-07-02 2020-10-02 Package Change and Additional Qualified Plating Source

FAQs