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參數(shù)資料
| 型號： | TDA9811 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | Multistandard VIF-PLL with QSS-IFand AM demodulator(帶QSS-IF和AM解調(diào)器的多標準的VIF-PLL) |
| 中文描述： | AUDIO/VIDEO DEMODULATOR, PDIP32 |
| 封裝： | 0.400 INCH, PLASTIC, SOT-232, SDIP-32 |
| 文件頁數(shù)： | 14/36頁 |
| 文件大?。?/td> | 228K |
| 代理商： | TDA9811 |
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1998 Feb 09
14
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF and
AM demodulator
TDA9811
Single reference QSS intercarrier mixer (B/G standard; pin 20)
V
o(rms)
IF intercarrier level
(RMS value)
3 dB intercarrier bandwidth
residual sound carrier
(RMS value)
output resistance
DC output voltage
DC internal bias current for
emitter-follower
maximum AC and DC output
sink current
maximum AC and DC output
source current
SC
1
; sound carrier 2 off
75
100
125
mV
B
3
α
SC(rms)
upper limit
fundamental wave and
harmonics
note 2
7.5
9
2
MHz
mV
R
o,20
V
O,20
I
int 20
1.5
2.0
1.9
25
V
mA
I
20 max(sink)
1.1
1.5
mA
I
20 max(source)
3.0
3.5
mA
AM mute switch (pin 17)
V
17
DC voltage
pin 11: 2.8 V to V
P
pin 11: 0 to 2 V
mute
2.8
1.8
230
V
V
μ
A
I
17
DC current
Single reference QSS AF performance for FM operation (B/G standard);
(notes 16 to 19; see Table 1)
S/N (W)
weighted signal-to-noise
ratio (SC
1
/SC
2
)
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;
see note 2 in Fig.13
sound carrier
subharmonics;
f = 2.75 MHz
±
3 kHz
sound carrier
subharmonics;
f = 2.87 MHz
±
3 kHz
40
dB
53/48
50/46
42/40
58/55
55/52
48/46
dB
dB
dB
45/42
53/50
dB
45/44
51/50
dB
46/45
52/51
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
相關PDF資料 |
PDF描述 |
|---|---|
| TDA9812 | Multistandard VIF-PLL andFM-PLL/AM demodulator(多標準的VIF-PLL 和FM-PLL/AM解調(diào)器) |
| TDA9812T | Multistandard VIF-PLL and FM-PLL/AM demodulator |
| TDA9813T | VIF-PLL with QSS-IF and dual FM-PLL demodulator(帶QSS-IF和雙路FM-PLL解調(diào)器的VIF-PLL) |
| TDA9814T | Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator(帶QSS-IF和雙路FM-PLL/AM解調(diào)器的多標準VIF-PLL) |
| TDA9814 | Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9812 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL and FM-PLL/AM demodulator |
| TDA9812T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL and FM-PLL/AM demodulator |
| TDA9813T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:VIF-PLL with QSS-IF and dual FM-PLL demodulator |
| TDA9814 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
| TDA9814T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and dual FM-PLL/AM demodulator |
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