- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄365782 > TDA9847 (NXP SEMICONDUCTORS) TV and VTR stereo/dual sound processor with digital identification PDF資料下載
參數(shù)資料
| 型號： | TDA9847 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 英文描述： | TV and VTR stereo/dual sound processor with digital identification |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| 封裝： | 0.400 INCH, SHRINK, PLASTIC, SOT-234-1, DIP-24 |
| 文件頁數(shù)： | 4/28頁 |
| 文件大?。?/td> | 147K |
| 代理商： | TDA9847 |
第1頁第2頁第3頁當(dāng)前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁
1
4
P
P
T
w
T
Fig.2 Block diagram of the bipolar TV/VTR-stereo decoder with fixed coil (alignment-free).
Input and output levels are nominal values related to the SCART norm (AM: m = 0.54, FM:
f =
±
27 kHz).
The components of the external LC band-pass filter have the following order-No.: Philips Germany only No: 4312 020 17525 or Fastron Sdn. Bha., Malaysia type SMCC 472 J
for L = 4.7 MHz (
±
5%) Philips Components No: 2222 429 71802, C = 1.8 nF (
±
2%).
6 dB
0 dB
3 dB
3 dB
3 dB
6 dB (AM)
6 dB
6 dB
6 dB
RMS
250 mV
250 mV RMS
R/B
250 mV RMS
L/A/mono
AM
50 k
50 k
15 k
2.2 k
35 k
2.2 k
Vi1
50 k
10 k
10 k
5 k
5 k
27 k
25 k
25 k
1 k
A/mono
500 mV RMS
500 mV RMS
500 mV RMS
500 mV RMS
CONTROL
LOGIC
POWER-ON
RESET
SUPPLY
DIGITAL
INTEGRATOR
DIGITAL
INTEGRATOR
DIGITAL PLL
AND
DEMODULATOR
DIGITAL PLL
AND
DEMODULATOR
DIGITAL
PLL
OSCILLATOR
2.2
μ
F
10
μ
F
2.2
μ
F
2.2
μ
F
11
100
μ
F/
16 V
2.2
μ
F
L + R
2
, A
250 mV RMS
(AM: 500 mV RMS)
Vi2
RFP
R, B
250 mV RMS
180 pF
4.7 mH
±
5%
CFP
1.8 nF
±
2%
10 nF
tan
δ
≤
0.01
CDCL
Qo= 25
CAGC
CLP
VP
VP
Cref
10 MHz
(117 Hz)
(274 Hz)
stereo
bit
dual bit
stereo transmission
dual transmission
Vo4
Vi4
Vi3
Vo3
Vo2
Vo1
CD1
10 nF
5%
CD2
main
0 dB
L
10 nF
5%
21
250 mV
RMS
250 mV RMS
SCART
100 nF
17
12
14
13
16
15
19
18
1
2
24
3
20
22
23
8
C1
C2
C3
C4
5
4
6
7
10
9
TDA9847
mute
MED804
1/2 VP
SCART
Vref
Vref
Vref
Vref
Vref
Vref
Vref
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9847T | TV and VTR stereo/dual sound processor with digital identification |
| TDA9880 | Alignment-free multistandard vision and FM sound IF-PLL demodulator(免定位多標(biāo)準(zhǔn)視覺和FM聲音IF-PLL解調(diào)器) |
| TDA9880T | Alignment-free multistandard vision and FM sound IF-PLL demodulator |
| TDA9884TS | I2C-bus controlled multistandard alignment-free IF-PLL for mobile reception |
| TDA9885 | I2C-bus controlled single and multistandard alignment-free IF-PLL demodulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9847T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV and VTR stereo/dual sound processor with digital identification |
| TDA9850 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:I2C-bus controlled BTSC stereo/SAP decoder |
| TDA9850T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:I2C-bus controlled BTSC stereo/SAP decoder |
| TDA9850TD-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BTSC/SAP Audio Decoder |
| TDA9851 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:I2C-bus controlled economic BTSC stereo decoder |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。