HMC454ST89 Datasheet, PDF (8/14 Pages) Hittite Microwave Corporation – InGaP HBT 1/2 WATT HIGH IP3 AMPLIFIER, 0.4 - 2.5 GHz

v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
Pin Descriptions
Pin Number
Function
1
RFIN
3
RFOUT
Description
This pin is AC coupled.
Off chip matching components are required.
See Application Circuit herein.
RF output and DC Bias input for the output amplifier stage.
Off chip matching components are required.
See Application Circuit herein.
Interface Schematic
8
2,4
GND
These pins & package bottom must be connected to
RF/DC ground.
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