參數(shù)資料
型號: TDA9874AH
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Digital TV sound demodulator/decoder
中文描述: AM/FM, AUDIO DEMODULATOR, PQFP44
封裝: 14 X 14 MM, 2.20 MM HEIGHT, PLASTIC, SOT-205-1, QFP-44
文件頁數(shù): 2/68頁
文件大?。?/td> 231K
代理商: TDA9874AH
1999 Dec 03
2
Philips Semiconductors
Preliminary specification
Digital TV sound demodulator/decoder
TDA9874A
CONTENTS
1
2
2.1
3
4
5
6
6.1
FEATURES
GENERAL DESCRIPTION
Supported standards
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Description of the demodulator and decoder
section
Description of the DSP
Description of the analog audio section
LIMITING VALUES
THERMAL CHARACTERISTICS
CHARACTERISTICS
I
2
C-BUS CONTROL
Introduction
Power-up state
Slave receiver mode
Slave transmitter mode
I
2
S-BUS DESCRIPTION
EXTERNAL COMPONENTS
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
C COMPONENTS
6.2
6.3
7
8
9
10
10.1
10.2
10.3
10.4
11
12
13
14
14.1
14.2
14.3
14.4
15
16
17
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9874AH/V2,557 功能描述:音頻放大器 DIGITAL STEREO DECODER VCR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA9874AHB 功能描述:音頻放大器 DIGITAL STEREO DECODER VCR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA9874APS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV sound demodulator/decoder
TDA9874H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV sound demodulator/decoder
TDA9875 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV Sound Processor DTVSP