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Número de pieza | TDA9810 | |
Descripción | Multistandard VIF-PLL with QSS-IF and AM demodulator | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
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DATA SHEET
TDA9810
Multistandard VIF-PLL with QSS-IF
and AM demodulator
Product specification
Supersedes data of 1997 Jun 19
File under Integrated Circuits, IC02
1999 May 07
1 page Philips Semiconductors
Multistandard VIF-PLL with QSS-IF and
AM demodulator
Product specification
TDA9810
PINNING
SYMBOL PIN
DESCRIPTION
Vi VIF1
Vi VIF2
TADJ
1 VIF differential input signal voltage 1
2 VIF differential input signal voltage 2
3 tuner AGC takeover point adjust
TPLL
CSAGC
Vo AF
LSWI
4 PLL loop filter
5 SIF AGC capacitor
6 AM audio frequency output voltage
7 L/L accent switch
STD
8 standard switch
Vo(vid)
Vo QSS
MUTE
9 composite video output voltage
10 single reference QSS output voltage
11 AM mute switch
Vo CVBS
12 CVBS output signal voltage
SYMBOL PIN
DESCRIPTION
Vi(vid)
13 video buffer input voltage
LGATSWI 14 L/L accent gating switch
CBL
TAGC
15 black level detector
16 tuner AGC output
AFC
17 AFC output
VCO1
VCO2
GND
18 VCO1 reference circuit for 2fpc
19 VCO2 reference circuit for 2fpc
20 ground
CVAGC
VP
Vi SIF1
Vi SIF2
21 VIF AGC capacitor
22 supply voltage
23 SIF differential input signal voltage 1
24 SIF differential input signal voltage 2
handbook, halfpage
Vi VIF1 1
Vi VIF2 2
TADJ 3
TPLL 4
CSAGC 5
Vo AF 6
LSWI 7
TDA9810
24 Vi SIF2
23 Vi SIF1
22 VP
21 CVAGC
20 GND
19 VCO2
18 VCO1
STD 8
17 AFC
Vo(vid) 9
Vo QSS 10
16 TAGC
15 CBL
MUTE 11
14 LGATSWI
Vo CVBS 12
13 Vi(vid)
MHA712
handbook, halfpage
Vi VIF1 1
24 Vi SIF2
Vi VIF2 2
23 Vi SIF1
TADJ 3
22 VP
TPLL 4
CSAGC 5
21 CVAGC
20 GND
Vo AF 6
19 VCO2
TDA9810T
LSWI 7
18 VCO1
STD 8
17 AFC
Vo(vid) 9
Vo QSS 10
MUTE 11
16 TAGC
15 CBL
14 LGATSWI
Vo CVBS 12
13 Vi(vid)
MHA722
Fig.2 Pin configuration SDIP24 package.
1999 May 07
5
Fig.3 Pin configuration SO24 package.
5 Page Philips Semiconductors
Multistandard VIF-PLL with QSS-IF and
AM demodulator
Product specification
TDA9810
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP.
MAX. UNIT
Isource(12)(max)
maximum AC and DC output
source current
2.4 −
B−1
−1 dB video bandwidth
B/G and L standard;
8.4 11
CL < 20 pF; RL > 1 kΩ;
AC load
B−3
−3 dB video bandwidth
B/G and L standard;
11 14
CL < 20 pF; RL > 1 kΩ;
AC load
−
−
−
mA
MHz
MHz
Measurements from IF input to CVBS output (pin 12; 330 Ω between pins 9 and 13, sound carrier off)
Vo(CVBS)(p-p)
∆Vo(CVBS)
Vo(CVBS)(sync)
∆Vo(CVBS)
∆Vo(bl)(BG)
∆Vo(bl)(L)
Gdiff
ϕdiff
B−1
B−3
S/NW(video)
S/N
αIM(1.1)
αIM(3.3)
CVBS output signal voltage
on pin 12
(peak-to-peak value)
output signal voltage
difference
sync voltage level
deviation of CVBS output
signal voltage at B/G
black level tilt in
B/G standard
black level tilt for worst case
in L standard
differential gain
differential phase
−1 dB video bandwidth
−3 dB video bandwidth
weighted signal-to-noise
ratio for video
unweighted signal-to-noise
ratio
intermodulation attenuation
at ‘blue’
intermodulation attenuation
at ‘yellow’
intermodulation attenuation
at ‘blue’
intermodulation attenuation
at ‘yellow’
note 9
difference between B/G
and L standard
B/G standard
L standard
50 dB gain control
30 dB gain control
gain variation; note 10
vision carrier modulated
by test line (VITS) only;
gain variation; note 10
“CCIR, line 330”
“CCIR, line 330”
CL < 20 pF; RL > 1 kΩ;
AC load;
B/G and L standard
CL < 20 pF; RL > 1 kΩ;
AC load;
B/G and L standard
see Fig.6 and note 11
see Fig.6 and note 11
f = 1.1 MHz; see Fig.7 and
note 12
f = 1.1 MHz; see Fig.7 and
note 12
f = 3.3 MHz; see Fig.7 and
note 12
f = 3.3 MHz; see Fig.7 and
note 12
1.7
−
−
−
−
−
−
−
−
−
5
7
56
49
58
60
58
59
2.0 2.3
− 10
1.35 −
1.35 −
− 0.5
− 0.1
−1
− 1.9
25
12
6−
8−
60 −
53 −
64 −
66 −
64 −
65 −
V
%
V
V
dB
dB
%
%
%
deg
MHz
MHz
dB
dB
dB
dB
dB
dB
1999 May 07
11
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet TDA9810.PDF ] |
Número de pieza | Descripción | Fabricantes |
TDA9810 | Multistandard VIF-PLL with QSS-IF and AM demodulator | NXP Semiconductors |
TDA9811 | Multistandard VIF-PLL with QSS-IF and AM demodulator | NXP Semiconductors |
TDA9812 | Multistandard VIF-PLL and FM-PLL/AM demodulator | NXP Semiconductors |
TDA9813T | VIF-PLL with QSS-IF and dual FM-PLL demodulator | NXP Semiconductors |
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