ADI RF tuner IC For DVB-H,DVB-T and DMB-TH ADMTV102

jaid

【文件名】:09118@52RD_ADMTV102_Rev.0.pdf
【格　式】:pdf
【大　小】:1062K
【简　介】:ADI RF tuner IC For DVB-H,DVB-T and DMB-TH ADMTV102
本文来自：我爱研发网(52RD.com) 详细出处：http://www.52rd.com/bbs/Post.asp?action=new&boardid=68
【目　录】:TABLE OF CONTENTS
Features.................................................................................................. 1
Functional Block Diagram.................................................................. 1
Applications .......................................................................................... 1
General Description............................................................................. 1
Table of Contents.................................................................................. 2
Revision History................................................................................... 2
Specifications ........................................................................................ 3
Absolute Maximum Ratings ............................................................... 5
ESD Caution ..................................................................................... 5
Pin Configuration and Function Descriptions ................................ 6
Terminology.......................................................................................... 8
Typical Performance Characteristics................................................. 9
Functional Descriptions ....................................................................13
I2C Operation .................................................................................13
I2C Read/Write Address ................................................................13
I2C Bus Format ...............................................................................13
Timing Characteristics..................................................................14
I2C Register Map ............................................................................16
Detailed Register Description ......................................................18
RFAGC Setting ...............................................................................23
BBAGC Setting...............................................................................23
Theory of Operation..........................................................................24
RF LNA, PGA and I/Q Down-Converter...................................24
Local Oscillator...............................................................................24
PLL ...................................................................................................24
Baseband LPF and VGA................................................................24
Automatic Gain Control................................................................25
RFRSSI.............................................................................................25
Hardware/Software/Time-Slicing Power Down .......................26
Applications.........................................................................................27
RF Input Stage.................................................................................28
VCO Bias/Bypass Capacitors........................................................28
Digital Interface - I2C/Reset..........................................................28
Isolation from Digital Part............................................................28
BBVGA Interconnections .............................................................28
Reference Clock Selection.............................................................29
PLL Setting......................................................................................29
Three Power Down Modes ...........................................................30
Evaluation Board ................................................................................31
Evaluation Board Bill of Materials (BOM) .................................31
Evaluation Board Schematics .......................................................32
PCB Layers ......................................................................................33
Thermal Considerations ...............................................................34
Outline Dimensions ...........................................................................35
Recommended PCB Land Pattern ...................................................36
Ordering Guide ..............................................................................36

hamphrias

have a look

calorie

还不算贵

Jason_ye

找了很长时间了，谢谢楼主！[em02]