SNAS691C December 2016  – December 2017 LMK62A2-100M , LMK62A2-150M , LMK62A2-156M , LMK62A2-200M , LMK62A2-266M , LMK62E0-156M , LMK62E2-100M , LMK62E2-156M , LMK62I0-100M , LMK62I0-156M

PRODUCTION DATA. 

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Pin Configuration and Functions
  6. Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics - Power Supply
    6. 6.6 LVPECL Output Characteristics
    7. 6.7 LVDS Output Characteristics
    8. 6.8 HCSL Output Characteristics
    9. 6.9 OE Input Characteristics
    10. 6.10Frequency Tolerance Characteristics
    11. 6.11Power-On/Reset Characteristics (VDD)
    12. 6.12PSRR Characteristics
    13. 6.13PLL Clock Output Jitter Characteristics
    14. 6.14Additional Reliability and Qualification
  7. Parameter Measurement Information
    1. 7.1Device Output Configurations
  8. Power Supply Recommendations
  9. Layout
    1. 9.1Layout Guidelines
      1. 9.1.1Ensuring Thermal Reliability
      2. 9.1.2Best Practices for Signal Integrity
      3. 9.1.3Recommended Solder Reflow Profile
  10. 10Device and Documentation Support
    1. 10.1Receiving Notification of Documentation Updates
    2. 10.2Community Resources
    3. 10.3Trademarks
    4. 10.4Electrostatic Discharge Caution
    5. 10.5Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Features

  • Low Noise, High Performance
    • Jitter: 150 fs RMS typical Fout > 100 MHz
    • PSRR: –60 dBc, Robust Supply Noise Immunity
  • Supported Output Format
    • LVPECL, LVDS and HCSL up to 400 MHz
  • Total Frequency Tolerance of ±50 ppm (LMK62X2) and ±25 ppm (LMK62X0)
  • 3.3-V Operating Voltage
  • Industrial Temperature Range (–40ºC to +85ºC)
  • 5-mm × 3.2-mm 6-pin Package That is Pin-Compatible With Industry Standard 5032 XO Package

Applications

  • High-Performance Replacement for Crystal-, SAW-, or Silicon-based Oscillators
  • Switches, Routers, Network Line Cards, Base Band Units (BBU), Servers, Storage/SAN
  • Test and Measurement
  • Medical Imaging
  • FPGA, Processor Attach

Description

The LMK62XX device is a low jitter oscillator that generates a commonly used reference clock. The device is pre-programmed in factory to support any reference clock frequency; supported output formats are LVPECL, LVDS and HCSL up to 400 MHz. Internal power conditioning provide excellent power supply ripple rejection (PSRR), reducing the cost and complexity of the power delivery network. The device operates from a single 3.3-V ±5% supply.

Device Information(1)

PART NUMBERPACKAGEBODY SIZE (NOM)
LMK62E2-100MQFM (6)5.00 mm × 3.20 mm
LMK62E2-156MQFM (6)5.00 mm × 3.20 mm
LMK62E0-156MQFM (6)5.00 mm × 3.20 mm
LMK62A2-100MQFM (6)5.00 mm × 3.20 mm
LMK62A2-150MQFM (6)5.00 mm × 3.20 mm
LMK62A2-156MQFM (6)5.00 mm × 3.20 mm
LMK62A2-200MQFM (6)5.00 mm × 3.20 mm
LMK62A2-266MQFM (6)5.00 mm × 3.20 mm
LMK62I0-100MQFM (6)5.00 mm × 3.20 mm
LMK62I0-156MQFM (6)5.00 mm × 3.20 mm
  1. For all available packages, see the orderable addendum at the end of the data sheet.

Output Frequency Options

PART NUMBEROUTPUT FREQ (MHz) AND FORMATTOTAL FREQ STABILITY (ppm)
LMK62E2-100M100 LVPECL±50
LMK62E2-156M156.25 LVPECL±50
LMK62E0-156M156.25 LVPECL±25
LMK62A2-100M100 LVDS±50
LMK62A2-150M150 LVDS±50
LMK62A2-156M156.25 LVDS±50
LMK62A2-200M200 LVDS±50
LMK62A2-266M266.66 LVDS±50
LMK62I0-100M100 HCSL±25
LMK62I0-156M156.25 HCSL±25

Pinout