SLWS224E
August 2010 – January 2016
TRF372017
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
Recommended Operating Conditions
6.3
Thermal Information
6.4
Electrical Characteristics
6.5
Timing Requirements - SPI: Writing Phase
6.6
Timing Requirements - SPI: Read-Back Phase
6.7
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Integer and Fractional Mode Selection
7.3.2
Description of PLL Structure
7.3.2.1
Selecting PLL Divider Values
7.3.2.2
Setup Example for Integer Mode
7.3.2.3
Setup Example for Fractional Mode
7.3.3
Fractional Mode Setup
7.3.4
Selecting the VCO and VCO Frequency Control
7.3.5
External VCO
7.3.6
VCO Test Mode
7.3.7
Lock Detect
7.3.8
Tx Divider
7.3.9
LO Divider
7.3.10
Mixer
7.3.11
Disabling Outputs
7.3.12
Power Supply Distribution
7.3.13
Carrier Feedthrough Cancellation
7.3.14
Internal Baseband Bias Voltage Generation
7.4
Device Functional Modes
7.4.1
Powersave Mode
7.5
Register Maps
7.5.1
Serial Interface Programming Registers Definition
7.5.1.1
PLL SPI Registers
7.5.1.1.1
Register 1
7.5.1.1.2
Register 2
7.5.1.1.3
Register 3
7.5.1.1.4
Register 4
7.5.1.1.5
Register 5
7.5.1.1.6
Register 6
7.5.1.1.7
Register 7
7.5.1.2
Readback Mode
7.5.1.2.1
Readback From the Internal Registers Banks
7.5.1.2.1.1
Register 0 Write
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.2.1
DAC Interfacing With External Baseband Bias Voltage
8.2.2.2
DAC Interface Using Internal VCM Generation
8.2.2.3
LO Outputs
8.2.2.4
Loop Filter
8.2.2.5
ESD Sensitivity
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Device Support
11.1.1
Third-Party Products Disclaimer
11.2
Community Resources
11.3
Trademarks
11.4
Electrostatic Discharge Caution
11.5
Glossary
12
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RGZ|48
MPQF123F
散热焊盘机械数据 (封装 | 引脚)
RGZ|48
QFND131R
订购信息
slws224e_oa
slws224e_pm