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參數(shù)資料
| 型號： | TDA9814 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
| 中文描述： | 多標準資料表格與準穩(wěn)態(tài)鎖相環(huán)中頻解調(diào)器和雙FM-PLL/AM |
| 文件頁數(shù)： | 20/36頁 |
| 文件大?。?/td> | 249K |
| 代理商： | TDA9814 |
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1998 Feb 09
20
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF
and dual FM-PLL/AM demodulator
TDA9814T
Fig.5
Typical signal-to-noise ratio as a function of
IF input voltage.
handbook, halfpage
S/N
(dB)
60
40
20
20
60
40
20
0
0
0.06
0.6
6
600
60
MED684
Vi (VIF)(rms)(dB)
Vi (VIF)(rms)(mV)
10
Fig.6 Input signal conditions.
handbook, halfpage
SC CC
PC
SC CC
PC
BLUE
YELLOW
27 dB
13.2 dB
3.2 dB
27 dB
13.2 dB
10 dB
MED685 - 1
SC = sound carrier, with respect to sync level.
CC = chrominance carrier, with respect to sync level.
PC = picture carrier, with respect to sync level.
The sound carrier levels are taking into account
a sound shelf attenuation of 20 dB (SAW filter G1962).
Fig.7 Measurement conditions and typical AFC characteristic.
handbook, full pagewidth
V = 5 V
V
P
200
100
0
200
100
(
μ
A)
38.5
38.9
39.3
f (MHz)
(source current)
(sink current)
V20
(V)
I20
2.5
TDA9814T
20
I20
22 k
22 k
MED863
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PDF描述 |
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| TDA9815 | 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) |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9814T | 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 |
| TDA9815 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard/MAC VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
| 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 |
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