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PL671-01

Status: In Production

Features:

  • Advanced programmable PLL with Spread Spectrum
  • Fundamental crystal: 10MHz to 40MHz
  • Reference input: 1MHz to 200MHz
  • Accepts ≥0.1V reference signal input voltage
  • Output frequency range: up to 166MHz @ 2.5V or up to 200MHz @ 3.3V operation
  • Up to 3 programmable outputs
  • Center Spread: ±0.125% to ±2.0% in ±0.125% steps
  • Down Spread: -0.25% to -4.0% in 0.25% steps
  • Spread Spectrum On/Off selection
  • Programmable output drive (4mA, 8mA, 16mA)
  • Low Cycle to Cycle jitter
  • Single 2.5V or 3.3V ±10% power supply
  • Operating temperature range from -40°C to +85°C
  • Available in 8-pin SOP, MSOP and 6-pin SOT GREEN/RoHS compliant packaging
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The PL671-01-xxx is an advanced programmable Spread Spectrum clock generator (PSSCG), and a member of PicoPLL™ Programmable Clock family.The PL671-01 offers up to three 200MHz outputs, and allows for programming the modulation type (Center or Down Spread) as well as 16 modulation magnitudes (±0.125% to ±2.0% or -0.25% to -4.0%). In addition, the CSEL[0:1] pins can be used to toggle the device thru 4 pre-programmed configurations. The option of being able to turn ‘ON/OFF’ the Spread Spectrum modulation allows for completing a design with PL671-01 and having the assurance of turning ‘ON’ the EMI modulation, if EMI becomes an issue. The PL671-01’s frequency modulation greatly reduces the fundamental and harmonic frequencies’ peak magnitude, therefore reducing the system level Electro Magnetic Interference (EMI), by as much as 20dB.

Additional Features
    • Advanced programmable PLL with Spread Spectrum
    • Crystal or Reference Clock input:
      • Fundamental crystal: 10MHz to 40MHz
      • Reference input: 1MHz to 200MHz
    • Accepts ≥0.1V reference signal input voltage
    • Output frequency range: up to 166MHz @ 2.5V or up to 200MHz @ 3.3V operation
    • Up to 3 programmable outputs
    • Programmable Spread Spectrum Modulation Magnitude:
      • Center Spread: ±0.125% to ±2.0% in ±0.125% steps
      • Down Spread: -0.25% to -4.0% in 0.25% steps
    • Spread Spectrum On/Off selection
    • Programmable output drive (4mA, 8mA, 16mA)
    • Low Cycle to Cycle jitter
    • Single 2.5V or 3.3V ±10% power supply
    • Operating temperature range from -40°C to +85°C
    • Available in 8-pin SOP, MSOP and 6-pin SOT GREEN/RoHS compliant packaging
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
3
Voltage
2.5 - 3.3
PDB
True
OE
False
FSEL
False
CSEL
True
CLK
True
Output Logic
CMOS
Ultra Low Power
False
Output Frequency Min. (MHz)
1
Output Frequency Max. (MHz)
200

Documents

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PL671-01-001
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
PL671-01-002
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
PL671-01-003
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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