參數(shù)資料
型號: TDA9802
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Multistandard VIF-PLL demodulator and FM-PLL detector
中文描述: AUDIO/VIDEO DEMODULATOR, PDIP20
封裝: 0.300 INCH, PLASTIC, DIP-20
文件頁數(shù): 4/23頁
文件大小: 196K
代理商: TDA9802
November 1992
4
Philips Semiconductors
Preliminary specification
Multistandard VIF-PLL demodulator and
FM-PLL detector
TDA9802
PINNING
SYMBOL
PIN
DESCRIPTION
V
i IF
1
2
3
4
5
6
7
8
vision IF differential input signal
TADJ
φ
ADJ
C
BL
T
PLL
V
o CVBS
STD
tuner AGC take-over adjust (TOP)
phase detector adjust
black level capacitor, mute switch input
PLL time constant of phase detector
CVBS (positive) output signal
standard switch (negative = HIGH,
positive = LOW)
audio frequency output signal
decoupling capacitor of audio frequency amplifier
sound intercarrier input signal
tuner AGC output
video and sound intercarrier output signal
video input signal to buffer amplifier
automatic frequency control output
VCO reference circuit for 2 f
PC
V
o AF
C
AF
V
i IC
TAGC
V
o VID
V
i VID
AFC
VCO1
VCO2
GND
C
AGC
V
P
9
10
11
12
13
14
15
16
17
18
19
20
ground (0 V)
AGC capacitor
positive supply voltage
Fig.2 Pin configuration.
相關(guān)PDF資料
PDF描述
TDA9802T Multistandard VIF-PLL demodulator and FM-PLL detector
TDA9806 Multistandard VIF-PLL and FM-PLL demodulator
TDA9808 Single standard VIF-PLL with QSS-IF and FM-PLL demodulator
TDA9808T Single standard VIF-PLL with QSS-IF and FM-PLL demodulator
TDA9809 Single standard multimedia IF-PLL and FM radio demodulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9802T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL demodulator and FM-PLL detector
TDA9806 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL and FM-PLL demodulator
TDA9808 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard VIF-PLL with QSS-IF and FM-PLL demodulator
TDA9808T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard VIF-PLL with QSS-IF and FM-PLL demodulator
TDA9809 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard multimedia IF-PLL and FM radio demodulator