Functional Block Diagram
GaAs Components
CGY 121 A
VD1
VD2
3
1
PIN /-VG 4
VCON 6
Control
Circuit
1 POUT
2, 5
GND
EHT08626
Figure 1
Pin Configuration
Pin No. Symbol
1
VD2/POUT
2
RF-GND
3
VD1
4
VG/PIN
5
RF-GND
6
VControl
Configuration
Drain voltage 2nd stage/RF-0utput
–
Drain voltage 1st stage
Negative voltage at current control circuit (– 4 V)/RF-Input
–
Positive voltage for gain control (0 V … 3 V)
Data Sheet
2
2001-01-01