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參數(shù)資料
| 型號： | TDA9802T |
| 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, PDSO20 |
| 封裝： | PLASTIC, SO-20 |
| 文件頁數(shù)： | 8/23頁 |
| 文件大?。?/td> | 196K |
| 代理商： | TDA9802T |
November 1992
8
Philips Semiconductors
Preliminary specification
Multistandard VIF-PLL demodulator and
FM-PLL detector
TDA9802
Composite video amplifier
(pin 13)
sound carrier off
V
0 vid
V
13
output signal (peak-to-peak value)
sync level
zero carrier level
see Fig.7
B/G and L
B/G
L
0.9
1.4
2.5
1.37
V
P
1.1
tbn
1.0
1.5
2.6
1.47
V
P
1.0
0.3
140
1.1
1.6
2.7
1.57
V
V
V
V
V
upper video clipping level
lower video clipping level
IF intercarrier level (RMS value)
0.4
tbn
V
mV
V
0 FM
sound carrier on;
see note 9
R
13
I
int13
I
13
output resistance
internal bias current for emitter follower
maximum output sink current
maximum output source current
3 dB video bandwidth
suppression of video signal harmonics
1.8
1.4
2.0
7
35
2.5
tbn
tbn
10
40
10
mA
mA
mA
MHz
dB
DC
DC and AC
B
α
H
C
13
<
50 pF; R
L
>
1 k
see note 10;
C
13
<
50 pF; R
L
>
1 k
see Fig.9
RR
ripple rejection on pin 13
32
35
dB
CVBS buffer amplifier and noise clipper
(pins 7 and 14)
R
14
C
14
V
14
G
v
V
o CVBS
input resistance
input capacitance
DC voltage at input
voltage gain
CVBS output signal on pin 7 (peak-to-peak
value)
CVBS output level
2.6
1.4
1.5
6
1.7
3.3
2
1.8
7
2.0
4.0
3.0
2.1
7.5
2.3
k
pF
V
dB
V
pin 14 not connected
see note 11
sound carrier off;
see Fig.3
upper video clipping
lower video clipping
sync level
tbn
1.25
1.8
1.4
2.4
8
4.0
1.0
1.35
2.5
tbn
tbn
11
tbn
1.45
10
V
V
V
mA
mA
mA
MHz
R
7
I
int7
I
7
output resistance
internal bias current for emitter follower
maximum output sink current
maximum output source current
3 dB video bandwidth
DC
DC and AC
B
C
7
<
20 pF; R
L
>
1 k
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| TDA9809M | 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 |
|---|---|
| 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 |
| TDA9809M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard multimedia IF-PLL and FM radio demodulator |
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