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參數(shù)資料
| 型號(hào)： | TDA9810T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | Multistandard VIF-PLL with QSS-IF and AM demodulator |
| 中文描述： | AM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封裝： | PLASTIC, SO-24 |
| 文件頁(yè)數(shù)： | 2/32頁(yè) |
| 文件大?。?/td> | 225K |
| 代理商： | TDA9810T |
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1999 May 07
2
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF and
AM demodulator
TDA9810
FEATURES
5 V supply voltage
Gain controlled wide band Video Intermediate
Frequency (VIF)-amplifier (AC-coupled)
True synchronous demodulation with active carrier
regeneration (very linear demodulation, good
intermodulation figures, reduced harmonics, excellent
pulse response)
Gated phase detector for L/L accent standard;
robustness for over-modulation until 105%
Voltage Controlled Oscillator (VCO) frequency
switchable between L and L accent (alignment external)
picture carrier frequency
Separate video amplifier for sound trap buffering with
high video bandwidth
VIF Automatic Gain Control (AGC) detector for gain
control, operating as peak sync detector for B/G
(optional external AGC) and peak white detector for L;
signal controlled reaction time for L
Tuner AGC with adjustable TakeOver Point (TOP)
AFC detector without extra reference circuit
SIF-input for single reference Quasi Split Sound (QSS)
mode (Phase Locked Loop (PLL) controlled); Sound
Intermediate Frequency (SIF) AGC detector for gain
controlled SIF amplifier; single reference QSS mixer
able to operate in high performance single reference
QSS mode
AM demodulator without extra reference circuit
AM mute (especially for NICAM)
Stabilizer circuit for ripple rejection and to achieve
constant output signals.
GENERAL DESCRIPTION
The TDA9810 is an integrated circuit for multistandard
vision IF signal processing and sound AM demodulation,
with single reference QSS-IF in TV and VCR sets.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA9810
TDA9810T
SDIP24
SO24
plastic shrink dual in-line package; 24 leads (400 mil)
plastic small outline package; 24 leads; body width 7.5 mm
SOT234-1
SOT137-1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9811 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and AM demodulator |
| TDA9812 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL and FM-PLL/AM demodulator |
| TDA9812T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL and FM-PLL/AM demodulator |
| TDA9813T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:VIF-PLL with QSS-IF and dual FM-PLL demodulator |
| TDA9814 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
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