Microchip Technology, Inc. Low Jitter Clock Generator SM802

Description
CREATE AND SAMPLE YOUR CUSTOM SM802 HERE The SM802xxx is a dual PLL clock generator that achieves ultra-low, 75fs RMS phase jitter. With 12 total outputs and dividers on each output, this device can generate 12 different frequencies up to 850MHz. It accepts a quartz crystal input or a reference clock input.Each output channel is individually configurable to LVPECL, LVDS, HCSL or LVCMOS output logic. For LVCMOS, only the true side of the channel is used. The SM802xxx is packaged in a dual row 84 pin 7mm x 7mm QFN package. Create an application specific part and order samples with the CLOCKWORKS CONFIGURATOR tool. Additional Features 115fs at 156.25MHz (1.875MHz to 20MHz) 245fs at 156.25MHz (12kHz to 20MHz) On chip power supply regulation for excellent board level power supply noise immunity Generates up to 8 combinations of differential or 16 single-ended clock outputs. LVPECL, LVDS, HCSL, LVCMOS (SE or Diff) Selectable input: Crystal: 11MHz to 30MHz Reference input: 11MHz to 80MHz No external crystal oscillator capacitors required 2.5V or 3.3V operating power supply Available in Industrial Temperature range Available in Green, RoHS, and PFOS compliant QFN packages: 44-pin 7mm x 7mm 32-pin 5mm x 5mm 24-pin 4mm x 4mm 16-pin 3mm x 3.5mm
Datasheet
Description
CREATE AND SAMPLE YOUR CUSTOM SM802 HERE The SM802xxx is a dual PLL clock generator that achieves ultra-low, 75fs RMS phase jitter. With 12 total outputs and dividers on each output, this device can generate 12 different frequencies up to 850MHz. It accepts a quartz crystal input or a reference clock input.Each output channel is individually configurable to LVPECL, LVDS, HCSL or LVCMOS output logic. For LVCMOS, only the true side of the channel is used. The SM802xxx is packaged in a dual row 84 pin 7mm x 7mm QFN package. Create an application specific part and order samples with the CLOCKWORKS CONFIGURATOR tool. Additional Features 115fs at 156.25MHz (1.875MHz to 20MHz) 245fs at 156.25MHz (12kHz to 20MHz) On chip power supply regulation for excellent board level power supply noise immunity Generates up to 8 combinations of differential or 16 single-ended clock outputs. LVPECL, LVDS, HCSL, LVCMOS (SE or Diff) Selectable input: Crystal: 11MHz to 30MHz Reference input: 11MHz to 80MHz No external crystal oscillator capacitors required 2.5V or 3.3V operating power supply Available in Industrial Temperature range Available in Green, RoHS, and PFOS compliant QFN packages: 44-pin 7mm x 7mm 32-pin 5mm x 5mm 24-pin 4mm x 4mm 16-pin 3mm x 3.5mm
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Low Jitter Clock Generator - SM802 - Microchip Technology, Inc.
Chandler, AZ, United States
Low Jitter Clock Generator
SM802
Low Jitter Clock Generator SM802
CREATE AND SAMPLE YOUR CUSTOM SM802 HERE The SM802xxx is a dual PLL clock generator that achieves ultra-low, 75fs RMS phase jitter. With 12 total outputs and dividers on each output, this device can generate 12 different frequencies up to 850MHz. It accepts a quartz crystal input or a reference clock input.Each output channel is individually configurable to LVPECL, LVDS, HCSL or LVCMOS output logic. For LVCMOS, only the true side of the channel is used. The SM802xxx is packaged in a dual row 84 pin 7mm x 7mm QFN package. Create an application specific part and order samples with the CLOCKWORKS CONFIGURATOR tool. Additional Features 115fs at 156.25MHz (1.875MHz to 20MHz) 245fs at 156.25MHz (12kHz to 20MHz) On chip power supply regulation for excellent board level power supply noise immunity Generates up to 8 combinations of differential or 16 single-ended clock outputs. LVPECL, LVDS, HCSL, LVCMOS (SE or Diff) Selectable input: Crystal: 11MHz to 30MHz Reference input: 11MHz to 80MHz No external crystal oscillator capacitors required 2.5V or 3.3V operating power supply Available in Industrial Temperature range Available in Green, RoHS, and PFOS compliant QFN packages: 44-pin 7mm x 7mm 32-pin 5mm x 5mm 24-pin 4mm x 4mm 16-pin 3mm x 3.5mm

CREATE AND SAMPLE YOUR CUSTOM SM802 HERE

The SM802xxx is a dual PLL clock generator that achieves ultra-low, 75fs RMS phase jitter. With 12 total outputs and dividers on each output, this device can generate 12 different frequencies up to 850MHz. It accepts a quartz crystal input or a reference clock input.Each output channel is individually configurable to LVPECL, LVDS, HCSL or LVCMOS output logic. For LVCMOS, only the true side of the channel is used. The SM802xxx is packaged in a dual row 84 pin 7mm x 7mm QFN package.
Create an application specific part and order samples with the CLOCKWORKS CONFIGURATOR tool. Additional Features

    • 115fs at 156.25MHz (1.875MHz to 20MHz)
    • 245fs at 156.25MHz (12kHz to 20MHz)
    • On chip power supply regulation for excellent board level power supply noise immunity
    • Generates up to 8 combinations of differential or 16 single-ended clock outputs.
      • LVPECL, LVDS, HCSL, LVCMOS (SE or Diff)
    • Selectable input:
    • Crystal: 11MHz to 30MHz
    • Reference input: 11MHz to 80MHz
    • No external crystal oscillator capacitors required
    • 2.5V or 3.3V operating power supply
    • Available in Industrial Temperature range
    • Available in Green, RoHS, and PFOS compliant QFN packages:
      • 44-pin 7mm x 7mm
      • 32-pin 5mm x 5mm
      • 24-pin 4mm x 4mm
      • 16-pin 3mm x 3.5mm
Supplier's Site Datasheet

Technical Specifications

  Microchip Technology, Inc.
Product Category IC Clocks
Product Number SM802
Product Name Low Jitter Clock Generator
Device Type Clock Generator
Unlock Full Specs
to access all available technical data

Similar Products

Real Time Clocks - 2195-RV-3129-C3-32.768KHZ-OPTION-A-TA-QCTR-ND - DigiKey
Specs
Device Type Real Time Clock
Package Type Surface Mount; 10-VCDFN
Supply Voltage 1.3 to 5.5 volts
View Details
4 suppliers
Clock Generators, PLLs, Frequency Synthesizers - SI5332AC08971-GM2R-ND - DigiKey
Specs
Device Type Clock Generator
Package Type Surface Mount; 40-VFQFN Exposed Pad
Features / Standards Lead-Free
View Details
3 suppliers
Real Time Clocks - 50-ECS-RTC-3225-5699C3-TRCT-ND - DigiKey
Specs
Device Type Real Time Clock
Package Type Surface Mount; 10-SMD, No Lead
Supply Voltage 2.5 to 5 volts
View Details
3 suppliers