参数资料
型号: ACA3742
厂商: ANADIGICS INC
元件分类: 放大器
英文描述: 40 MHz - 870 MHz RF/MICROWAVE NARROW BAND HIGH POWER AMPLIFIER
封装: SOT-115J, 9 PIN
文件页数: 1/3页
文件大小: 466K
代理商: ACA3742
07/2009
ACA3742
870 MHz, 21 dB Gain
CATV Power Doubler Amplifier
ADVANCED PRODUCT INFORMATION - Rev 0.2
Figure 1: Simplified Hybrid Internal Arrangement
FEATURES
21dB Gain
40 to 870MHz Operating Range
+/- 0.2dB Gain Flatness
24V Supply
Supply Current – 440mA (Typ.)
Very Low Distortion & Noise
Robust Design and Insensitive to Voltage
Transients
GaAs Monolithic IC-Based
Standard SOT115J Package
APPLICATIONS
Distribution Nodes and Line Extenders in CATV
Systems
PRODUCT DESCRIPTION
The ACA3742 is a GaAs Hybrid Amplifier for CATV
HFC distribution systems. It consists of two pairs of
parallel amplifiers that are optimized for exceptionally
low distortion and noise figure. The ACA3742 is
offered in a standard SOT115J package.
Hybrid Pinout
Figure 2: Hybrid Pinout
Table 1: SOJ115J Pinning
PIN
Description
1
RF Input
2
GND
3
GND or No Connection
5
24 V
7, 8
GND
9
RF Output
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