參數(shù)資料
型號(hào)： TDA9809M
廠商： NXP SEMICONDUCTORS
元件分類： 接收器
英文描述： Single standard multimedia IF-PLL and FM radio demodulator
中文描述： FM, AUDIO DEMODULATOR, PDSO20
封裝： 5.30 MM, PLASTIC, SSOP-20
文件頁數(shù)： 3/40頁
文件大?。?/td> 186K
代理商： TDA9809M
1998 Jan 08
3
Philips Semiconductors
Preliminary specification
Single standard multimedia IF-PLL and FM
radio demodulator
TDA9809M
QUICK REFERENCE DATA
Note
1.
d
3
is the ratio of the intermodulation product at 10.3 MHz to the level of V
i(4)(max)(rms)
.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply (pin 19)
V
P
I
P
supply voltage
supply current
4.5
76
29
5
5
89
35
8
5.5
102
41
11
V
mA
mA
mA
TV mode
radio mode
power-down mode
Television mode
V
i(VIF)(rms)
minimum vision IF input signal
voltage (RMS value)
video output signal voltage
(peak-to-peak value)
3 dB video bandwidth on pin 13
1 dB video at output
60
100
μ
V
V
o(video)(p-p)
0.97
1.1
1.23
V
B
3dB
C
L
< 30 pF; R
L
> 1.5 k
;
AC load
7
8
MHz
S/N
W(video)
weighted signal-to-noise ratio for
video
intermodulation attenuation at ‘blue’
intermodulation attenuation at ‘blue’
suppression of harmonics in video
signal
minimum sound IF input signal
voltage (RMS value)
audio output signal voltage for FM
(RMS value)
total harmonic distortion for video
weighted signal-to-noise ratio for
audio
54
58
dB
α
IM(0.92/1.1)
α
IM(2.76/3.3)
α
H(sup)
f = 0.92 or 1.1 MHz
f = 2.76 or 3.3 MHz
52
52
35
58
58
40
dB
dB
dB
V
i(SIF)(rms)
3 dB at intercarrier output
30
70
μ
V
V
o(audio)(rms)
0.4
0.5
0.6
V
THD
video
S/N
W(audio)
50
0.5
55
1.0
%
dB
Radio mode
V
i(RIF)(rms)
minimum radio IF input signal
voltage (RMS value)
minimum FM limiter input signal
voltage (RMS value)
d
3
< 60 dB intermodulation;
note 1
20
mV
V
i(FM)(rms)
100
μ
V
V
LD
/log
V
i
output voltage slope according to
FM limiter input voltage
V
o(audio)(rms)
audio output signal voltage for radio
(peak-to-peak value)
THD
audio
total harmonic distortion for audio
S/N
W(audio)
weighted signal-to-noise ratio for
audio
50
mV/dB
μ
V
22.5 kHz modulation
200
250
300
mV
22.5 kHz modulation
22.5 kHz modulation;
15 kHz bandwidth
59
0.5
64
1.0
%
dB
S
N
+
N
26 dB
=
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9809M/V1,112 功能描述:射頻無線雜項(xiàng) MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809M/V1,118 功能描述:射頻無線雜項(xiàng) MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809MDB 功能描述:射頻無線雜項(xiàng) MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9809MDB-T 功能描述:射頻無線雜項(xiàng) MULTIMEDIA IF PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
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
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