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CY223931 - Flash-Programmable Clock Generator

Download the CY223931 datasheet PDF. This datasheet also covers the CY22393 variant, as both devices belong to the same flash-programmable clock generator family and are provided as variant models within a single manufacturer datasheet.

General Description

The CY22393, CY22394, and CY22395 are a family of

Key Features

  • Advanced Features.
  • Three integrated phase-locked loops (PLLs).
  • Ultra wide divide counters (8-bit Q, 11-bit P, and 7-bit post divide).
  • Improved linear crystal load capacitors.
  • Flash programmability with external programmer.
  • Field-programmable.
  • Low jitter, high accuracy outputs.
  • Power management options (Shutdown, OE, Suspend).
  • Configurable crystal drive strength.
  • Frequency select through three external LVTTL inputs.
  • 3.3 V operation.
  • 16-pin.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY22393_CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Cypress (Infineon)

Part Number Description
CY22393 Flash-Programmable Clock Generator
CY22393-Automotive Three-PLL Serial-Programmable Flash-Programmable Clock Generator
CY22391 Factory Programmable Quad PLL Clock Generator
CY22392 Three-PLL General Purpose Flash Programmable Clock Generator
CY22394 Flash-Programmable Clock Generator

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.

View original datasheet text
CY22393/CY223931 CY22394 CY22395 Three-PLL Serial-Programmable Flash-Programmable Clock Generator Three-PLL Serial-Programmable Flash-Programmable Clock Generator Features Advanced Features ■ Three integrated phase-locked loops (PLLs) ■ Ultra wide divide counters (8-bit Q, 11-bit P, and 7-bit post divide) ■ Improved linear crystal load capacitors ■ Flash programmability with external programmer ■ Field-programmable ■ Low jitter, high accuracy outputs ■ Power management options (Shutdown, OE, Suspend) ■ Configurable crystal drive strength ■ Frequency select through three external LVTTL inputs ■ 3.