RFPA2545 Datasheet, PDF (18/19 Pages) RF Micro Devices – Broadband 4W GaAs HBT Power Amplifier 1400MHz to 2700MHz

RFPA2545
Pin Names and Descriptions
Pin
Name
Description
1
VBIAS
VCC Supply to Active Bias Circuit
2
NC
No Internal Connection
3
RFIN
RF Input; Must be DC blocked
4
RFIN
RF Input; Must be DC blocked
5
RFIN
RF Input; Must be DC blocked
6
RFIN
RF Input; Must be DC blocked
7
RFOUT/VCC RF Output and Collector Supply
8
RFOUT/VCC RF Output and Collector Supply
9
RFOUT/VCC RF Output and Collector Supply
10
RFOUT/VCC RF Output and Collector Supply
11
NC
No Internal Connection
12
VREG
Current Adjust / Shutdown Control
EPAD
GND
DC and RF Ground; Must be soldered to EVB ground plane over a bed of vias for thermal and RF
performance. Solder/epoxy voids under the EPAD will result in excessive junction temperatures causing
permanent damage.
Package Outline (Dimensions in millimeters)
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
DS150130
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of
third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended
application circuitry and specifications at any time without prior notice.
18 of 19