參數(shù)資料
型號: TDA9884TS
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: I2C-bus controlled multistandard alignment-free IF-PLL for mobile reception
中文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24
封裝: 5.30 MM, PLASTIC, SOT-340-1, MO-150, SSOP-24
文件頁數(shù): 4/55頁
文件大?。?/td> 231K
代理商: TDA9884TS
2003 Nov 28
4
Philips Semiconductors
Product specification
I
2
C-bus controlled multistandard alignment-free
IF-PLL for mobile reception
TDA9884TS
4
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
P
I
P
Video part
supply voltage
supply current
notes 1 and 2
4.5
52
5.0
63
5.5
70
V
mA
V
i(VIF)(rms)
VIF input voltage sensitivity
(RMS value)
VIF gain control range
vision carrier operating frequencies
1 dB video at output
60
100
μ
V
G
VIF(cr)
f
VIF
see Fig.9
see Table 16
60
66
33.4
33.9
38.0
38.9
45.75
58.75
±
2.3
dB
MHz
MHz
MHz
MHz
MHz
MHz
MHz
f
VIF
VIF frequency window of digital
acquisition help
video signal output voltage
(peak-to-peak value)
related to f
VIF
; see Fig.6
V
o(v)(p-p)
see Fig.8
normal mode
trap bypass mode
“CCIR 330” note 3
B/G standard
L standard
“CCIR 330”
trap bypass mode; AC load;
C
L
< 20 pF; R
L
> 1 k
note 4
f
trap
= 4.5 MHz
f
trap
= 5.5 MHz
f
trap
= 6.0 MHz
f
trap
= 6.5 MHz
M/N standard
B/G standard
weighted in accordance
with “CCIR 567” see Fig.4;
note 5
f
ripple
= 70 Hz; video signal;
grey level; positive and
negative modulation;
see Fig.7
definition:
I
AFC
/
f
VIF
1.7
0.95
2.0
1.10
2.3
1.25
V
V
G
dif
differential gain
5
2
6
5
7
4
%
%
deg
MHz
dif
B
v(
1dB)
differential phase
1 dB video bandwidth
B
v(
3dB)(trap)
3 dB video bandwidth including
sound carrier trap
3.95
4.90
5.40
5.50
30
30
56
4.05
5.00
5.50
5.95
36
36
59
MHz
MHz
MHz
MHz
dB
dB
dB
α
SC1
attenuation at first sound carrier
S/N
W
weighted signal-to-noise ratio
PSRR
CVBS
power supply ripple rejection at
pin CVBS
20
25
dB
AFC
stps
AFC control steepness
0.85
1.05
1.25
μ
A/kHz
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