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| ACA2402 Datasheet, PDF (10/16 Pages) ANADIGICS, Inc – 750/870 MHz CATV Push-Pull Line Amplifier | |||
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ACA2402
APPLICATION INFORMATION
Figure 16: Evaluation Board Layout
Notes:
1. Via holes should be 35 mils (0.89mm) in diameter, and plated to 1 mil (0.025mm) thickness. They need not be
solder-filled.
2. WARNING: Due to the power dissipation of this device, the printed circuit board should be mounted/
attached to a heat sink.
RF IN
T1
C11
C1
C2
R1 R3 C3
C4
1 GND
2 2AIN
3 GND
4 1AIN
5 1BIN
6 ISET
7 2BIN
8 GND
ACA2402
GND 16
1AOUT 15
Bias 1A 14
2AOUT 13
2BOUT 12
Bias 1B 11
1BOUT 10
GND 9
R2
L1
C6
C7
L2
L3
C10
TVS
C15
C8
C12
C13
C9
L4
C14
RF OUT
T2
C5
Figure 17: Evaluation Board Schematic
10
PRELIMINARY DATA SHEET - Rev 1.2
11/2002
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