QPA2735
13.75 –ꢀ18ꢀGHz GaAs Low Noise Amplifier
Mechanical Drawing & Pad Description
Dimensions in mm
Part Marking:
2735: Part Number
YY = Part Assembly Year
MM = Part Assembly Month
MXXX = Batch ID
Pin Number
1, 3, 9, 11, 17 (slug)
2
Label
GND
RF Input
VG1
Description
GROUND
Matched to 50 ohms, DC blocked
4
Gate Voltage; bias network is required (VG can be tied together at PCB)
Gate Voltage; bias network is required (VG can be tied together at PCB)
Gate Voltage; bias network is required (VG can be tied together at PCB)
Matched to 50 ohms, DC blocked
6
VG2
8
VG3
10
RF Output
VD3
12
Drain Voltage; bias network is required (VD can be tied together at PCB)
Drain Voltage; bias network is required (VD can be tied together at PCB)
Drain Voltage; bias network is required (VD can be tied together at PCB)
No internal connection. Recommend to GND at the PCB level
14
VD2
16
VD1
5, 7, 13, 15
N/C
Data Sheet Rev. A, June 12 10, 2017 | Subject to change without notice
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