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Diodes Incorporated PI3A27518 High-Bandwidth Mux/DeMux

Diodes Incorporated PI3A27518 High-Bandwidth Multiplexer/Demultiplexer is a 6-channel device. This device operates from 1.65V to 3.6V wide voltage range (VDD), 5Ω low on-resistance at 3.3V, -40°C to 85°C temperature range, and very low power consumption. The PI3A27518 features 380MHz signal passing bandwidth, rail-to-rail signal range, -60dB crosstalk rejection that reduces signal distortion at 10MHz, and break-before-make switching. This device is used in applications such as SD-SDIO and MMC two-port MUX, Quad Serial Peripheral Interface (qSPI) two-port MUX, and audio/video signal routing.

Features

  • Low propagation delay
  • CMOS technology for bus and analog applications
  • 6-channel multiplexer/demultiplexer
  • Rail-to-rail signal range
  • Break-before-make switching
  • Lead-free and RoHS compliant
  • 2.5kV (HBM) ESD protection
  • 4mm x 4mm dimensions

Specifications

  • 5Ω low typical on-resistance at 3.3V
  • 380MHz signal passing bandwidth
  • 1.65V to 3.6V wide VDD range
  • -66dB high off isolation at 10MHz
  • -60dB crosstalk rejection that reduces signal distortion at 10MHz
  • -40°C to 85°C temperature range

Applications

  • SD-SDIO and MMC two-port MUX
  • qSPI two-port MUX
  • Audio and video signal routing

Block Diagram

Block Diagram - Diodes Incorporated PI3A27518 High-Bandwidth Mux/DeMux
Published: 2021-06-29 | Updated: 2022-03-11