CHA4105-99F_15 Datasheet, PDF (1/12 Pages) United Monolithic Semiconductors – 2-4GHz Driver

CHA4105-99F
RoHS COMPLIANT
2-4GHz Driver
GaAs Monolithic Microwave IC
Description
The CHA4105-99F is a monolithic two-stage
V+
driver amplifier delivering 24dBm output
power @ 1dB gain compression in the
2-4GHz frequency range.
It is designed for a wide range of
applications, from military to commercial
communication systems.
IN
The circuit is manufactured with a pHEMT
process, 0.25µm gate length, via holes
through the substrate, air bridges and
electron beam gate lithography.
It is available in chip form.
V-
Main Features
■ Broadband performances: 2-4GHz
■ 24dBm @ 1dB gain compression
■ 23dB Gain
■ DC bias: V+ = 5V ; V- = -5V
■ DC power consumption: 180mA
■ Chip size: 2.07 x 1.6 x 0.1 mm
OUT
+25°C-40°C
+85°C
Main Characteristics
Tamb.= +25°C
Symbol
Parameter
Min Typ Max Unit
Freq Frequency range
2
4 GHz
Gain Linear Gain
23
dB
P_1dB Output Power @1dB comp.
24
dBm
ESD Protections: Electrostatic discharge sensitive device. Observe handling precautions!
Ref. : DSCH41051035 - 07 Feb11
1/12
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - BP46 - 91401 Orsay Cedex France
Tel.: [phone] - Fax: [phone]