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参数资料
| 型号： | TDA9886TS/V3 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封装： | 5.30 MM, PLASTIC, MO-150, SOT-340-1, SSOP-24 |
| 文件页数： | 23/56页 |
| 文件大小： | 248K |
| 代理商： | TDA9886TS/V3 |
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2003 Oct 02
3
Philips Semiconductors
Product specication
I2C-bus controlled single and multistandard
alignment-free IF-PLL demodulators
TDA9885; TDA9886
1
FEATURES
5 V supply voltage
Gain controlled wide-band Vision Intermediate
Frequency (VIF) amplifier, AC-coupled
Multistandard true synchronous demodulation with
active carrier regeneration: very linear demodulation,
good intermodulation figures, reduced harmonics, and
excellent pulse response
Gated phase detector for L and L-accent standard
Fully integrated VIF Voltage Controlled Oscillator
(VCO), alignment-free, frequencies switchable for all
negative and positive modulated standards via I2C-bus
Digital acquisition help, VIF frequencies of 33.4, 33.9,
38.0, 38.9, 45.75, and 58.75 MHz
4 MHz reference frequency input: signal from
Phase-Locked Loop (PLL) tuning system or operating
as crystal oscillator
VIF Automatic Gain Control (AGC) detector for gain
control, operating as peak sync detector for negative
modulated signals and as a peak white detector for
positive modulated signals
External AGC setting via pin OP1
Precise fully digital Automatic Frequency Control (AFC)
detector with 4-bit digital-to-analog converter, AFC bits
readable via I2C-bus
TakeOver Point (TOP) adjustable via I2C-bus or
alternatively with potentiometer
Fully integrated sound carrier trap for 4.5, 5.5,
6.0, and 6.5 MHz, controlled by FM-PLL oscillator
Sound IF (SIF) input for single reference Quasi Split
Sound (QSS) mode, PLL controlled
SIF-AGC for gain controlled SIF amplifier, single
reference QSS mixer able to operate in high
performance single reference QSS mode and in
intercarrier mode, switchable via I2C-bus
AM demodulator without extra reference circuit
Alignment-free selective FM-PLL demodulator with high
linearity and low noise
Four selectable I2C-bus addresses
I2C-bus control for all functions
I2C-bus transceiver with pin programmable Module
Address (MAD).
2
GENERAL DESCRIPTION
The TDA9885 is an alignment-free multistandard
(PAL and NTSC) vision and sound IF signal PLL
demodulator for negative modulation only and
FM processing.
The TDA9886 is an alignment-free multistandard
(PAL, SECAM and NTSC) vision and sound IF signal PLL
demodulator for positive and negative modulation,
including sound AM and FM processing.
3
APPLICATIONS
TV, VTR, PC, and STB applications.
4
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA9885T/V3
SO24
plastic small outline package; 24 leads; body width 7.5 mm
SOT137-1
TDA9885TS/V3
SSOP24
plastic shrink small outline package; 24 leads; body width 5.3 mm
SOT340-1
TDA9885HN/V3
HVQFN32
plastic thermal enhanced very thin quad at package; no leads;
32 terminals; body 5
× 5 × 0.85 mm
SOT617-3
TDA9886T/V4
SO24
plastic small outline package; 24 leads; body width 7.5 mm
SOT137-1
TDA9886TS/V4
SSOP24
plastic shrink small outline package; 24 leads; body width 5.3 mm
SOT340-1
TDA9886HN/V4
HVQFN32
plastic thermal enhanced very thin quad at package; no leads;
32 terminals; body 5
× 5 × 0.85 mm
SOT617-3
相关PDF资料 |
PDF描述 |
|---|---|
| TDA9887TS/V3 | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| TDA9889TS/V1,512 | SPECIALTY CONSUMER CIRCUIT, PDSO16 |
| TDA9889TS/V1,518 | SPECIALTY CONSUMER CIRCUIT, PDSO16 |
| TDA9898HL/V3 | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| TDA9898HN/V3 | SPECIALTY CONSUMER CIRCUIT, PQCC48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA9887 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio |
| TDA9887HN/V4 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled multistandard alignment-free IF-PLL demodulator with FM radio |
| TDA9887HN/V4,518 | 功能描述:射频接收器 DEMODULATOR VIF AND RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| TDA9887HN/V4-T | 功能描述:射频接收器 DEMODULATOR VIF AND SIF RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| TDA9887T/V4 | 功能描述:射频接收器 DEMODULATOR VIF AND SIF RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
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