tda9870ah NXP Semiconductors, tda9870ah Datasheet - Page 2

• Manufacturer Part Number: tda9870ah
• Description: Digital Tv Sound Processor Dtvsp
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CONTENTS
1
1.1
1.2
1.3
2
2.1
3
4
5
6
6.1
6.2
6.3
7
8
9
1999 Dec 20
Digital TV Sound Processor (DTVSP)
FEATURES
Demodulator and decoder section
DSP section
Analog audio section
GENERAL DESCRIPTION
Supported standards
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Demodulator and decoder section
Description of the DSP
Analog audio section
LIMITING VALUES
THERMAL CHARACTERISTICS
CHARACTERISTICS
2
10
10.1
10.2
10.3
10.4
10.5
11
12
13
14
14.1
14.2
14.3
14.4
15
16
17
I
Introduction
Power-up state
Slave receiver mode
Slave transmitter mode
Expert mode
I
APPLICATION INFORMATION
PACKAGE OUTLINES
SOLDERING
Introduction
Through-hole mount packages
Surface mount packages
Suitability of IC packages for wave, reflow and
dipping soldering methods
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I
2
2
C-BUS CONTROL
S-BUS DESCRIPTION
Product specification
2
TDA9870A
C COMPONENTS