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PI49FCT32803 Datasheet 1:5/1:7 3.3V CMOS Clock Drivers

Manufacturer: Pericom Semiconductor (now Diodes Incorporated)

Download the PI49FCT32803 datasheet PDF. This datasheet also includes the PI49FCT32802 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (PI49FCT32802-PericomSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

Pericom Semiconductor’s PI49FCT3280x is a 3.3V very low-skew clock buffer from a single low-capacitance input that produces five outputs on PI49FCT32802 and seven outputs on PI49FCT32803.

Excellent output signals to power and ground ratio minimize power and ground noise, and also improves output performance.

The PI49FCT3280x integrates series damping resistors on all outputs.

Key Features

  • Low skew: < 200ps.
  • Fast switching frequency >133 MHz.
  • Fast output rise/fall time < 1.5ns.
  • Low propagation delay < 2.5ns.
  • Low input capacitance < 6.0pF.
  • 5V Tolerant input.
  • Rail-to-Rail CMOS outputs.
  • Industrial Temperature:.
  • 40°C to +85°C.
  • 3.3V ±10% operation.
  • Packages (Pb-free & Green available):.
  • 16-pin 150-mil wide QSOP (Q).
  • 16-pin 173-mil wide TSSOP (L) Block Diagram (PI49FCT328.

More Datasheets from Pericom Semiconductor (now Diodes Incorporated)

Part Number Description
PI49FCT32802 1:5/1:7 3.3V CMOS Clock Drivers
PI49FCT3805 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3805A 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3805B 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3805C 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3805D 2 x 1:5 CMOS Clock Driver
PI49FCT3806 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3806A 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3806B 3.3V Fast CMOS Buffer/Clock Driver
PI49FCT3806C 3.3V Fast CMOS Buffer/Clock Driver