參數(shù)資料
型號(hào): TDA9886HN/V5
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PQCC32
封裝: 5 X 5 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-617-3, HVQFN-32
文件頁(yè)數(shù): 17/25頁(yè)
文件大?。?/td> 284K
代理商: TDA9886HN/V5
TDA9885_TDA9886_3
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 16 December 2008
24 of 56
NXP Semiconductors
TDA9885; TDA9886
I2C-bus controlled multistandard alignment-free IF-PLL demodulators
α
IM(yellow)
intermodulation attenuation at
‘yellow’
f = 1.1 MHz
60
66
-
dB
f = 3.3 MHz
59
65
-
dB
Vr(PC)(rms)
residual picture carrier
(RMS value)
fundamental wave and
harmonics
-
25mV
funw(p-p)
robustness for unwanted
frequency deviation of picture
carrier (peak-to-peak value)
3 % residual carrier;
50 % serration pulses;
L standard
[3] --12
kHz
robustness for modulator
imbalance
0 % residual carrier;
50 % serration pulses;
L standard; L-gating = 0 %
[3] --3
%
α
H
suppression of video signal
harmonics
AC load: CL <20pF,
RL >1k
40
-
dB
αspur
suppression of spurious elements
--dB
PSRRCVBS
power supply ripple rejection on
pin CVBS
fripple = 70 Hz; video signal;
grey level; positive and
negative modulation;
20
25
-
dB
M/N standard including Korea; see Figure 15
Bv(3dB)(trap)
3 dB video bandwidth including
sound carrier trap
ftrap = 4.5 MHz
[11] 3.95
4.05
-
MHz
αSC1
attenuation at rst sound carrier
f = 4.5 MHz
30
36
-
dB
αSC1(60kHz)
attenuation at rst sound carrier
fSC1 ± 60 kHz
f = 4.5 MHz
21
27
-
dB
αSC2
attenuation at second sound
carrier
f = 4.724 MHz
21
27
-
dB
αSC2(60kHz)
attenuation at second sound
carrier fSC2 ± 60 kHz
f = 4.724 MHz
15
21
-
dB
td(g)(cc)
group delay at color carrier
frequency
f = 3.58 MHz;
110
180
250
ns
B/G standard; see Figure 17
Bv(3dB)(trap)
3 dB video bandwidth including
sound carrier trap
ftrap = 5.5 MHz
[11] 4.90
5.00
-
MHz
αSC1
attenuation at rst sound carrier
f = 5.5 MHz
30
36
-
dB
αSC1(60kHz)
attenuation at rst sound carrier
fSC1 ± 60 kHz
f = 5.5 MHz
24
30
-
dB
αSC2
attenuation at second sound
carrier
f = 5.742 MHz
21
27
-
dB
αSC2(60kHz)
attenuation at second sound
carrier fSC2 ± 60 kHz
f = 5.742 MHz
15
21
-
dB
td(g)(cc)
group delay at color carrier
frequency
f = 4.43 MHz;
110
180
250
ns
Table 20.
Characteristics …continued
VP =5V; Tamb =25 °C; see Table 22 for input frequencies; B/G standard is used for the specication (fPC = 38.9 MHz;
fSC = 33.4 MHz; PC / SC = 13 dB; fmod = 400 Hz); input level Vi(VIF) = 10 mV (RMS) (sync level for B/G; peak white level
for L); IF input from 50
via broadband transformer 1 : 1; video modulation DSB; residual carrier for B/G is 10 % and for
L is 3 %; video signal in accordance with “ITU-T J.63 line 17 and line 330” or “NTC-7 Composite”; measurements taken in
test circuit of Figure 26; unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
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TDA9886T/V5 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators