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PI5C3125 - 4-Bit Bus Switch with Individual Enables

General Description

Pericom Semiconductor’s PI5C3125 and PI5C3126 are 4-bit Bus Switches designed with four individual 5Ω bus switches with fast indiviual enables in an industry standard 74XX125/126 pinout.

Key Features

  • Near-Zero propagation delay.
  • 5Ω switches connect inputs to outputs.
  • Direct bus connection when switches are ON Ultra Low Quiescent Power (0.1µA Typical).
  • Ideally suited for notebook.

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Other Datasheets by Pericom Semiconductor (now Diodes Incorporated)

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PI5C3125 PI5C3126 4-Bit Bus Switch with Individual Enables Features • Near-Zero propagation delay • 5Ω switches connect inputs to outputs • • Direct bus connection when switches are ON Ultra Low Quiescent Power (0.1µA Typical) – Ideally suited for notebook applications Description Pericom Semiconductor’s PI5C3125 and PI5C3126 are 4-bit Bus Switches designed with four individual 5Ω bus switches with fast indiviual enables in an industry standard 74XX125/126 pinout. When enabled via the associated Bus Enable (BE) pin, the “A” pin is directly connected to the “B” pin for that particular gate. The bus switch introduces no additional propagation delay or additional ground bounce noise. The PI5C3125 device has active LOW enables, and the PI5C3126 has active HIGH enables.