參數(shù)資料
型號: 935263704557
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: AM/FM, AUDIO DEMODULATOR, PQFP44
封裝: PLASTIC, QFP-44
文件頁數(shù): 12/71頁
文件大?。?/td> 304K
代理商: 935263704557
2000 Aug 04
2
Philips Semiconductors
Product specication
Digital TV sound demodulator/decoder
TDA9874A
CONTENTS
1
FEATURES
2
GENERAL DESCRIPTION
2.1
Supported standards
3
ORDERING INFORMATION
4
BLOCK DIAGRAM
5
PINNING
6
FUNCTIONAL DESCRIPTION
6.1
Description of the demodulator and decoder
section
6.2
Description of the DSP
6.3
Description of the analog audio section
7I2C-BUS CONTROL
7.1
Introduction
7.2
Power-up state
7.3
Slave receiver mode
7.4
Slave transmitter mode
8I2S-BUS DESCRIPTION
9
LIMITING VALUES
10
THERMAL CHARACTERISTICS
11
CHARACTERISTICS
12
APPLICATION DIAGRAMS
13
PACKAGE OUTLINES
14
SOLDERING
14.1
Introduction
14.2
Through-hole mount packages
14.3
Surface mount packages
14.4
Suitability of IC packages for wave, reflow and
dipping soldering methods
15
DATA SHEET STATUS
16
DEFINITIONS
17
DISCLAIMERS
18
PURCHASE OF PHILIPS I2C COMPONENTS
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