參數(shù)資料
型號(hào): TDA9811
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Multistandard VIF-PLL with QSS-IFand AM demodulator(帶QSS-IF和AM解調(diào)器的多標(biāo)準(zhǔn)的VIF-PLL)
中文描述: AUDIO/VIDEO DEMODULATOR, PDIP32
封裝: 0.400 INCH, PLASTIC, SOT-232, SDIP-32
文件頁(yè)數(shù): 17/36頁(yè)
文件大?。?/td> 228K
代理商: TDA9811
1998 Feb 09
17
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF and
AM demodulator
TDA9811
Table 1
Input frequencies and carrier ratios
Table 2
Switch logic
Note
1.
Without external sound trap (video signal internally switched to video buffer).
DESCRIPTION
SYMBOL B/G STANDARD
L STANDARD
L ACCENT
STANDARD
UNIT
Picture carrier
Sound carrier
f
PC
f
SC1
f
SC2
SC
1
SC
2
38.9
33.4
33.158
13
20
38.9
32.4
10
33.9
40.4
10
MHz
MHz
MHz
dB
dB
Picture-to-sound carrier ratio
INPUT SWITCH
(PIN 30)
STANDARD SWITCH
(PIN 9)
SELECTED VIF
INPUT
SELECTED
STANDARD
VIDEO
POLARITY
AF-AMPLIFIER
2.8 V to V
P
2.8 V to V
P
1.3 to 2.3 V
A
A
B/G
B/G, with external
VIF AGC
L
L (note 1)
B/G
B/G, with external
VIF AGC
L
negative
negative
0 to 0.8 V
0 to 0.8 V
2.8 V to V
P
1.3 to 2.3 V
A
B
B
B
positive
positive
negative
negative
AM
AM
1.3 to 2.3 V
0 to 0.8 V
0 to 0.8 V
B
positive
AM
相關(guān)PDF資料
PDF描述
TDA9812 Multistandard VIF-PLL andFM-PLL/AM demodulator(多標(biāo)準(zhǔn)的VIF-PLL 和FM-PLL/AM解調(diào)器)
TDA9812T Multistandard VIF-PLL and FM-PLL/AM demodulator
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TDA9814T Multistandard 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(biāo)準(zhǔn)VIF-PLL)
TDA9814 Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
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