CY22381FXI
not for new design
RoHS Compliant
Lead-free

CY22381FXI

Datasheet
package
software

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CY22381FXI
CY22381FXI
Datasheet


Product details

  • Category
    Programmable Clocks
  • Core/IO Operating Voltages ((V))
    3.3
  • Features
    3-Output Flash-Programmable Clock Generator
  • I/O Voltage ((V))
    3.3
  • Input Frequency range
    1 MHz to 150 MHz
  • Input Type
    Xtal/Ref-in CMOS
  • Lead Ball Finish
    Ni/Pd/Au
  • On-chip Clock Generation (PLL)
    3
  • Operating Temperature range
    -40 °C to 85 °C
  • Operating Voltage range
    3.13 V to 3.45 V
  • Output Frequency range
    0 MHz to 166 MHz
  • Output Signal Type
    CMOS
  • Outputs
    3
  • Peak Reflow Temp
    260 °C
  • Publish in NPSG
    N
  • Publish in PSG
    Y
  • Qualification
    Industrial
  • Spread Spectrum
    N

OPN
CY22381FXI
Product Status not for new design
Infineon Package
PG-DSO-8
Package Name SOIC-8 (51-85066 )
Packing Size 970
Packing Type TUBE
Moisture Level 3
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Country of Assembly (CoA)
PH
Country of Diffusion (CoD)
CN

Product Status not for new design
Infineon Package
PG-DSO-8
Package Name SOIC-8 (51-85066 )
Packing Size 970
Packing Type TUBE
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
Country of Assembly (CoA)
PH
Country of Diffusion (CoD)
CN
The CY22381FXI is a three-PLL, flash-programmable clock generator with three independent CMOS outputs, supporting 0 to 166 MHz output and 1 to 150 MHz input frequencies (industrial). It operates from 3.13 to 3.45 V over -40 to 85°C, features crystal or reference clock input, low jitter, high accuracy, and flexible divider options. Housed in an 8-pin SOIC, it is RoHS compliant and qualified for industrial use.

Features

  • Three integrated PLLs
  • Ultra-wide divide counters
  • Improved linear crystal load capacitors
  • Flash programmability
  • Low-jitter, high-accuracy outputs
  • Power-management options
  • Configurable crystal drive strength
  • Frequency select via external LVTTL
  • Programmable crosspoint switch for
  • Output three-state mode
  • Programmable post dividers
  • CyClocks RT software support

Benefits

  • Flexible clock generation for diverse
  • Supports complex timing architectures
  • Stable frequency over
  • Easy customization in the field
  • Reliable, precise clock signals
  • Reduces power in standby or unused modes
  • Compatible with various crystal types
  • Simple frequency switching via input pin
  • Customizable output routing
  • Enables output disable for power savings
  • Fine-grained output frequency control
  • User-friendly configuration tool

Applications

Documents

Design resources

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