參數(shù)資料
型號: TDA9888
廠商: NXP Semiconductors N.V.
英文描述: DVB selective AGC amplifier
中文描述: AGC放大器的DVB選擇性
文件頁數(shù): 4/22頁
文件大小: 136K
代理商: TDA9888
2004 Nov 02
4
Philips Semiconductors
Product specification
DVB selective AGC amplifier
TDA9888TS; TDA9889TS
BLOCK DIAGRAM
handbook, full pagewidth
DOWNCONVERTER
AND
COMPLEX FILTERING
IF AGC
INTERFACE
IF gain
control input
TUNER AGC
11
6
LIF2
15
16
low IF
output
2 V(p-p)
differential
LIF1
IF1
IF2
8
7
AGC
TAGCEXT
TADJ
9
TAGC
10
VP
12
GND
14
LFS
4
REF
2
SUPPLY
TRACKING
LOW-PASS FILTER
SYNTHESIZER
AND
REFERENCE GENERATION
1
3
13
S1
S0
S2
LOGIC CONTROL
TDA9888TS
TDA9889TS
FILTER
REFERENCE CONTROL
4 MHz crystal
or external
reference
LFLP
MHC094
5
Fig.1 Block diagram.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9888TS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DVB selective AGC amplifier
TDA9889 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DVB selective AGC amplifier
TDA9889TS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DVB selective AGC amplifier
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: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
TDA9889TS/V1,518 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: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