參數(shù)資料
型號(hào): TDA9887TS/V3
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24
封裝: 5.30 MM, PLASTIC, MO-150, SOT-340-1, SSOP-24
文件頁數(shù): 26/56頁
文件大?。?/td> 230K
代理商: TDA9887TS/V3
2002 Mar 05
32
Philips Semiconductors
Product specication
I2C-bus controlled multistandard alignment-free
IF-PLL demodulator with FM radio
TDA9887TS
SINGLE REFERENCE QSS AF PERFORMANCE; notes 25 and 26
S/NW(SC1)
weighted signal-to-noise ratio
for SC1
PC/SC1 ratio at
pins VIF1 and VIF2;
27 kHz (54% FM
deviation);
“CCIR 468”
40
dB
black picture
53
58
dB
white picture
50
53
dB
6 kHz sine wave
(black-to-white
modulation)
44
48
dB
250 kHz square wave
(black-to-white
modulation)
40
45
dB
sound carrier
subharmonics;
f = 2.75 MHz
±3 kHz
45
51
dB
sound carrier
subharmonics;
f = 2.87 MHz
±3 kHz
46
52
dB
S/NW(SC2)
weighted signal-to-noise ratio
for SC2
PC/SC2 ratio at
pins VIF1 and VIF2;
27 kHz (54% FM
deviation);
“CCIR 468”
40
dB
black picture
48
55
dB
white picture
46
51
dB
6 kHz sine wave
(black-to-white
modulation)
42
46
dB
250 kHz square wave
(black-to-white
modulation)
29
34
dB
sound carrier
subharmonics;
f = 2.75 MHz
±3 kHz
44
50
dB
sound carrier
subharmonics;
f = 2.87 MHz
±3 kHz
45
51
dB
AM operation
L STANDARD (PIN AUD); see Figs 20 and 21; note 27
Vo(AF)(rms)
AF output voltage (RMS value)
54% modulation
400
500
600
mV
THD
total harmonic distortion
54% modulation
0.5
1.0
%
BAF(3dB)
3 dB AF bandwidth
100
125
kHz
S/NW(AF)
weighted signal-to-noise ratio of
audio signal
in accordance with
“CCIR 468”
45
50
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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TDA9889TS/V1,512 功能描述:射頻放大器 DVB T AFRIC DOWN CONVERSION RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel