TDA8046 Datasheet, PDF (2/48 Pages) NXP Semiconductors – Multi-mode QAM demodulator

Philips Semiconductors
Multi-mode QAM demodulator
CONTENTS
1
2
3
4
5
6
7
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
7.1.6
7.1.7
7.1.8
7.1.9
7.1.10
7.1.11
7.1.12
7.1.13
8
9
10
11
12
13
14
15
16
17
18
18.1
18.2
18.3
18.4
19
20
21
FEATURES
APPLICATION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Functional description of the individual blocks
Quadrature demodulator and half Nyquist filter
Equalizer
Lock detector
Carrier recovery
Clock recovery
AGC
Offset control
Loop amplifiers
Output formatter
Boundary scan
I²C-bus interface
I²C-bus write parameters
I²C-bus read parameters
LIMITING VALUES
THERMAL CHARACTERISTICS
DEMODULATOR AND HALF NYQUIST
FILTER CHARACTERISTICS
LOCK DETECTOR CHARACTERISTICS
CARRIER RECOVERY CHARACTERISTICS
CLOCK RECOVERY CHARACTERISTICS
AGC CHARACTERISTICS
INTEGRATED LOOP AMPLIFIERS
CHARACTERISTICS
CHARACTERISTICS OF DIGITAL INPUTS
AND OUTPUTS
PACKAGE OUTLINE
SOLDERING
Introduction
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I²C COMPONENTS
1996 Nov 19
2
Product specification
TDA8046