RFPA3800
Pin
1
Function
VREF
Description
Control input to the active bias circuit to set I . Can be used as a power-down pin.
CQ
No connection.
2
NC
RF input. External DC block is required.
3
RF IN
No connection.
4
NC
No connection.
5
6
7
NC
RF output, device collector.
RF OUT/VCC
RF OUT/VCC
VBIAS
GND
RF output, device collector.
Supply voltage for the active bias circuit.
8
DC and RF ground. Must be soldered to EVB ground plane over a bed of vias for thermal and RF performance.
EPAD
Package Drawing
Dimensions in inches (millimeters)
Branding Diagram
YYWW=Date Code, YY=year, WW=week
Trace Code assigned by SubCon
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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DS110505
RFMD [ RF MICRO DEVICES ]
