SNAS577G
February 2012 – August 2018
LMK00304
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Functional Block Diagram
LVPECL Output Swing (VOD) vs. Frequency
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Typical Characteristics
7
Parameter Measurement Information
7.1
Differential Voltage Measurement Terminology
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
VCC and VCCO Power Supplies
8.3.2
Clock Inputs
8.3.3
Clock Outputs
8.3.3.1
Reference Output
9
Application and Implementation
9.1
Driving the Clock Inputs
9.2
Crystal Interface
9.3
Termination and Use of Clock Drivers
9.3.1
Termination for DC-Coupled Differential Operation
9.3.2
Termination for AC-Coupled Differential Operation
9.3.3
Termination for Single-Ended Operation
10
Power Supply Recommendations
10.1
Power Supply Sequencing
10.2
Current Consumption and Power Dissipation Calculations
10.2.1
Power Dissipation Example: Worst-Case Dissipation
10.3
Power Supply Bypassing
10.3.1
Power Supply Ripple Rejection
10.4
Thermal Management
10.4.1
Support for PCB Temperature up to 105°C
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
Receiving Notification of Documentation Updates
11.3
Community Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RTV|32
MPQF166B
Thermal pad, mechanical data (Package|Pins)
RTV|32
QFND448B
Orderable Information
snas577g_oa
snas577g_pm
6
Specifications