CHA3063 Datasheet, PDF (1/7 Pages) United Monolithic Semiconductors – 5.5-23GHz Driver Amplifier

CHA3063
5.5-23GHz Driver Amplifier
GaAs Monolithic Microwave IC
Description
The CHA3063 is a two-stage general
purpose monolithic medium power
amplifier.The backside of the chip is both RF
and DC grounds.This helps simplify the
assembly process.
The circuit is manufactured with a PM-
HEMT process : 0.25µm gate length, via
holes through the substrate, air bridges and
electron beam gate lithography.
It is supplied in chip form.
Main Feature
§ Broad band performance 5.5-23GHz
§ 21dBm output power (Psat)
§ 19dB gain, ± 1dB gain flatness
§ PAE:11%@P-1dB typical
§ Chip size : 1.33 x 0.910x 0.1mm
24
20
16
12
8
4
0
-4
-8
-12
-16
-20
-24
2
dBS21
NF
dBS11
dBS22
4
6
8 10 12 14 16 18 20 22 24
Frequency ( GHz )
On wafer typical measurements
Main Characteristics
Tamb = +25°C
Symbol
Parameter
Fop
Operating frequency range
G
Small signal gain
Pout
Output power, Pin=0dBm
Id_small_signal Bias current
Min Typ Max Unit
5.5
23
GHz
18
19
dB
+18 +20
dBm
160 210 mA
ESD Protection : Electrostatic discharge sensitive device observe handling precautions !
Ref : DSCHA30632263 -20-Sept.-02
1/7
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France
Tel. : [phone] - Fax : [phone]