Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

PL671-29

Status: In Production

Features:

  • Crystal: 10MHz to 40MHz
  • Reference Clock: 1MHz to 200MHz
  • Output Frequency up to 200MHz
  • Center and Down Spread Spectrum Modulation
  • Spread Spectrum On / Off Control
  • Max 100ps Cycle to Cycle jitter
  • Single 2.5V - 3.3V ±10% power supply
  • Operating temperature range from -40°C to +85°C
  • Available in SOP-8L GREEN/RoHS compliant package
View More
Overview
Documents
Development Environment
RoHS Information
Buy Now

Device Overview

Summary

The PL671-29 is a high performance programmable spread spectrum clock. It allows for programming the modulation type (Center or Down Spread) and 16 modulation magnitudes (±0.125% to ±2.0% or -0.25% to -4.0%). The SSOnOff pin can be used to enable and disable the spread on the output for easy system performance comparison during EMI testing.

Additional Features
    • Accepts Crystal or Reference Clock input:
      • Crystal: 10MHz to 40MHz
      • Reference Clock: 1MHz to 200MHz
    • Output Frequency up to 200MHz
    • Center and Down Spread Spectrum Modulation
    • Spread Spectrum On / Off Control
    • Max 100ps Cycle to Cycle jitter
    • Single 2.5V - 3.3V ±10% power supply
    • Operating temperature range from -40°C to +85°C
    • Available in SOP-8L GREEN/RoHS compliant package
Parametrics
Name
Value
Product Type
Clock Conditioning
Description
EMI Reduction
PLLs
1
Input Frequency (MHz) Crystal
10-40
Input Frequency (MHz) Reference
1-200
Output Frequency (MHz)
1-200
# of Outputs
1
Voltage
2.5 - 3.3
PDB
False
OE
False
FSEL
False
CSEL
True
CLK
False
Output Logic
CMOS
Ultra Low Power
False
Output Frequency Min. (MHz)
1
Output Frequency Max. (MHz)
200

Documents

Jump to:

Development tools data is currently unavailable.


Rohs data is currently unavailable.

Buy from the Microchip Store

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy