- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98204 > TDA9809M-T (NXP SEMICONDUCTORS) FM, AUDIO DEMODULATOR, PDSO20 PDF資料下載
參數(shù)資料
| 型號： | TDA9809M-T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 接收器 |
| 英文描述： | FM, AUDIO DEMODULATOR, PDSO20 |
| 封裝： | PLASTIC, SOT-339, SSOP-20 |
| 文件頁數(shù)： | 23/40頁 |
| 文件大?。?/td> | 186K |
| 代理商： | TDA9809M-T |
第1頁第2頁第3頁第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頁當前第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
1998 Jan 08
3
Philips Semiconductors
Preliminary specication
Single standard multimedia IF-PLL and FM
radio demodulator
TDA9809M
QUICK REFERENCE DATA
Note
1.
d3 is the ratio of the intermodulation product at 10.3 MHz to the level of Vi(4)(max)(rms).
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply (pin 19)
VP
supply voltage
4.5
5
5.5
V
IP
supply current
TV mode
76
89
102
mA
radio mode
29
35
41
mA
power-down mode
5
8
11
mA
Television mode
Vi(VIF)(rms)
minimum vision IF input signal
voltage (RMS value)
1 dB video at output
60
100
V
Vo(video)(p-p)
video output signal voltage
(peak-to-peak value)
0.97
1.1
1.23
V
B3dB
3 dB video bandwidth on pin 13
CL < 30 pF; RL > 1.5 k;
AC load
78
MHz
S/NW(video)
weighted signal-to-noise ratio for
video
54
58
dB
α
IM(0.92/1.1)
intermodulation attenuation at ‘blue’
f = 0.92 or 1.1 MHz
52
58
dB
αIM(2.76/3.3)
intermodulation attenuation at ‘blue’
f = 2.76 or 3.3 MHz
52
58
dB
α
H(sup)
suppression of harmonics in video
signal
35
40
dB
Vi(SIF)(rms)
minimum sound IF input signal
voltage (RMS value)
3 dB at intercarrier output
30
70
V
Vo(audio)(rms) audio output signal voltage for FM
(RMS value)
0.4
0.5
0.6
V
THDvideo
total harmonic distortion for video
0.5
1.0
%
S/NW(audio)
weighted signal-to-noise ratio for
audio
50
55
dB
Radio mode
Vi(RIF)(rms)
minimum radio IF input signal
voltage (RMS value)
d3 < 60 dB intermodulation;
note 1
20
mV
Vi(FM)(rms)
minimum FM limiter input signal
voltage (RMS value)
100
V
VLD/logVi output voltage slope according to
FM limiter input voltage
50
mV/dB
V
Vo(audio)(rms) audio output signal voltage for radio
(peak-to-peak value)
22.5 kHz modulation
200
250
300
mV
THDaudio
total harmonic distortion for audio
22.5 kHz modulation
0.5
1.0
%
S/NW(audio)
weighted signal-to-noise ratio for
audio
22.5 kHz modulation;
15 kHz bandwidth
59
64
dB
SN
+
N
-------------- unweighted
26 dB
=
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA9812N | AUDIO/VIDEO DEMODULATOR, PDIP32 |
| TDA9812T-T | AUDIO/VIDEO DEMODULATOR, PDSO28 |
| TDA9814TD-T | AUDIO/VIDEO DEMODULATOR, PDSO28 |
| TDA9818T/V1,118 | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| TDA9819TD-T | SPECIALTY CONSUMER CIRCUIT, PDSO32 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9810 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and AM demodulator |
| TDA9810T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and AM demodulator |
| TDA9811 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard VIF-PLL with QSS-IF and AM demodulator |
| 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。