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參數(shù)資料
| 型號： | TDA9815 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | Multistandard/MAC VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator(帶QSS-IF和雙路FM-PLL/AM解調(diào)器的多標準/媒體存取控制 VIF-PLL) |
| 中文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP32 |
| 封裝： | 0.400 INCH, PLASTIC, SOT-232-1, SDIP-32 |
| 文件頁數(shù)： | 2/40頁 |
| 文件大?。?/td> | 265K |
| 代理商： | TDA9815 |
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1998 Feb 11
2
Philips Semiconductors
Product specification
Multistandard/MAC VIF-PLL with QSS-IF
and dual FM-PLL/AM demodulator
TDA9815
FEATURES
5 V supply voltage
Two switched VIF inputs, gain controlled wide band
VIF-amplifier (AC-coupled)
True synchronous demodulation with active carrier
regeneration (very linear demodulation, good
intermodulation figures, reduced harmonics,
excellent pulse response)
Robustness for over-modulation better than 105% due
to gated phase detector at L/L accent standard
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-AGC detector for gain control, operating as peak
sync detector for B/G, peak white detector for L and
peak level for MAC (optional external AGC);
signal controlled reaction time for L and MAC
Tuner AGC with adjustable takeover point (TOP)
AFC detector without extra reference circuit
AC-coupled limiter amplifier for sound intercarrier signal
with input switch for additional FM signal
Two alignment-free FM-PLL demodulators with
high linearity
SIF input for single reference QSS mode (PLL
controlled); 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
Stabilizer circuit for ripple rejection and to achieve
constant output signals
ESD protection for all pins.
GENERAL DESCRIPTION
The TDA9815 is an integrated circuit for multistandard
vision IF signal processing (inclusive MAC) and sound AM
and dual FM demodulation, with single reference QSS-IF
in TV and VCR sets.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA9815
SDIP32
plastic shrink dual in-line package; 32 leads (400 mil)
SOT232-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9817 | Single/Multistandard VIF/SIF-PLL and FM-PLL/AM demodulator(單一/多標準的VIF/SIF-PLL and FM-PLL/AM解調(diào)器) |
| TDA9818 | Single/Multistandard VIF/SIF-PLL and FM-PLL/AM demodulator(單一/多標準的VIF/SIF-PLL and FM-PLL/AM解調(diào)器) |
| TDA9818T | Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9817TS | Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9817T | Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9816M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard multimedia IF-PLL and FM radio demodulator |
| TDA9817 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9817T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9817TS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
| TDA9818 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single/multistandard VIF/SIF-PLL and FM-PLL/AM demodulators |
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