參數(shù)資料
型號(hào): TDA9810
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Multistandard VIF-PLL with QSS-IF and AM demodulator
中文描述: AM, AUDIO/VIDEO DEMODULATOR, PDIP24
封裝: PLASTIC, SDIP-24
文件頁數(shù): 15/32頁
文件大?。?/td> 225K
代理商: TDA9810
1999 May 07
15
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF and
AM demodulator
TDA9810
Single reference QSS AF performance for FM operation (B/G standard);
notes 18 to 21; see Table 1
S/N
W(SC1)
weighted signal-to-noise
ratio for SC
1
PC/SC
1
ratio at pins 1 and
2; 27 kHz (54% FM
deviation); “CCIR 468-4”
black picture
white picture
6 kHz sine wave (black to
white modulation)
250 kHz square wave
(black to white
modulation)
sound carrier
subharmonics;
f = 2.75 MHz
±
3 kHz
sound carrier
subharmonics;
f = 2.87 MHz
±
3 kHz
PC/SC
2
ratio at pins 1 and
2; 27 kHz (54% FM
deviation); “CCIR 468-4”
black picture
white picture
6 kHz sine wave (black to
white modulation)
250 kHz square wave
(black to white
modulation)
sound carrier
subharmonics;
f = 2.75 MHz
±
3 kHz
sound carrier
subharmonics;
f = 2.87 MHz
±
3 kHz
40
dB
53
52
44
58
55
48
dB
dB
dB
40
45
dB
45
51
dB
46
52
dB
S/N
W(SC2)
weighted signal-to-noise
ratio for SC
2
40
dB
48
46
42
55
52
46
dB
dB
dB
29
34
dB
44
50
dB
45
51
dB
AM operation (L standard; pin 6);
note 22
V
o(AF)(rms)
AF output signal voltage
(RMS value)
total harmonic distortion
54% modulation
400
500
600
mV
THD
54% modulation;
see Fig.11
0.5
1.0
%
B
3
S/N
W
3 dB AF bandwidth
weighted signal-to-noise
ratio
DC potential voltage
power supply ripple rejection see Fig.12
100
47
125
53
kHz
dB
“CCIR 468-4” see Fig.10
V
6
PSRR
tracked with supply voltage
2.5
25
V
dB
22
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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