cha3093c United Monolithic Semiconductors, cha3093c Datasheet

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cha3093c

Manufacturer Part Number
cha3093c
Description
20-40ghz Medium Power Amplifier
Manufacturer
United Monolithic Semiconductors
Datasheet

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Ref. : DSCHA30932158 -07-June-02
Description
The CHA3093c is a high gain broadband four-
stage monolithic medium power amplifier. It is
designed for a wide range of applications, from
military to commercial communication
systems. The backside of the chip is both RF
and DC grounded. This helps simplify the
assembly process.
A B.I.T. ( Build In Test ) monitors a DC voltage
that is representative of the microwave output
power.
The circuit is manufactured with a PM-HEMT
process, 0.15µm gate length, via holes through
the substrate, air bridges and electron beam
gate lithography.
It is available in chip form.
Main Features
Main Characteristics
Tamb. = 25°C
ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions !
Broadband performances : 20-40GHz
20dBm output power.
22dB gain
Very good broadband input matching
On chip output power level DC detector
Low DC power consumption, 330mA @ 3.5V
Chip size :
P03
Fop
Id
G
0.83 X 1.72 X 0.10 mm
20-40GHz Medium Power Amplifier
Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France
Operating frequency range
Small signal gain
Output power at 3dB gain
compression
Bias current
Tel. : +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
United Monolithic Semiconductors S.A.S.
GaAs Monolithic Microwave IC
Parameter
1/10
Input Rloss : solid line & output Rloss : dash line.
-10
-20
-30
-40
30
20
10
0
15
IN
Min
Specifications subject to change without notice
Vg1 Vg2
Typical on wafer measurements :
20
18
20
20
S11
Vd1
25
Typ
S22
330
20
22
Vg 3
30
RoHS COMPLIANT
CHA3093c
Max
35
Vg4
400
40
40
Vd2,3,4
Vdet
FREQ (GHz)
45
Unit
GHz
dBm
mA
dB
OUT
50

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cha3093c Summary of contents

Page 1

... Medium Power Amplifier GaAs Monolithic Microwave IC Description The CHA3093c is a high gain broadband four- stage monolithic medium power amplifier designed for a wide range of applications, from military to commercial communication systems. The backside of the chip is both RF and DC grounded. This helps simplify the assembly process ...

Page 2

... Operation of this device above anyone of these parameters may cause permanent damage. (2) Duration < 1s. Ref. : DSCHA30932158 -07-June-02 Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 Parameter Parameter 2/10 United Monolithic Semiconductors S.A.S. CHA3093c Min Typ Max ±0.5 ...

Page 3

... United Monolithic Semiconductors S.A.S. CHA3093c S21 mod pha mod dB /° dB -44,50 11,25 -0,06 -45,28 64,07 -0,17 -32,41 -15,70 -0,26 -30,97 -73,10 -0,19 -39,55 -81,72 -0,32 -12,99 -8,19 -0,95 4,59 -92,82 -3,13 14,64 166,69 -6,28 20,56 66,78 -12,44 23,06 -25,87 -11,02 23,87 -67,24 -8,60 24,20 -106,39 -7,90 23,40 -146,58 -10,21 22,98 -173,95 -10,20 22,93 156,61 -10,87 23,05 125,30 -11,82 22,56 96,27 -13,75 21,93 70,69 -13,72 22,19 43,16 -13,95 21,80 16,81 -15,15 21,36 -6,65 -15,78 21,50 -31,90 -15,57 20,88 -56,82 -20,24 20,82 -81,12 -19,36 20,70 -104,79 -18,36 20,47 -129,10 -20,65 20,11 -154,27 -17,69 19,72 -177,11 -18,18 ...

Page 4

... Medium Power Amplifier Typical On wafer Power CW Measurements Bias Conditions : Vd1,2,3,4 = 3.5 Volt, Vg1,2,3,4 for Id = 330 mA Ref. : DSCHA30932158 -07-June-02 Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 4/10 United Monolithic Semiconductors S.A.S. CHA3093c Specifications subject to change without notice ...

Page 5

... Medium Power Amplifier Ref. : DSCHA30932158 -07-June-02 United Monolithic Semiconductors S.A.S. Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 5/10 Specifications subject to change without notice CHA3093c ...

Page 6

... Typical IN TEST JIG Power Measurements in temperature Note : Jig losses included (1 dB) Bias Conditions : Vd1,2,3,4 = 3.5 Volt, Vg1,2,3,4 for Id = 330 mA Ref. : DSCHA30932158 -07-June-02 Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 6/10 United Monolithic Semiconductors S.A.S. CHA3093c Specifications subject to change without notice ...

Page 7

... Medium Power Amplifier Ref. : DSCHA30932158 -07-June-02 United Monolithic Semiconductors S.A.S. Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 7/10 Specifications subject to change without notice CHA3093c ...

Page 8

... On wafer power measurements versus output power Ref. : DSCHA30932158 -07-June-02 Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 Vd1 Vg1 Vg 2 8/10 United Monolithic Semiconductors S.A.S. CHA3093c Vd 2,3,4 Vd 2,3,4 OUT Vg 3,4 Vdet Specifications subject to change without notice ...

Page 9

... Tel. : +33 (0 Fax : +33 (0 Bonding pad positions. Number Size (x,y) µm Center position (x,y) µ Pickup Pillow 9/10 United Monolithic Semiconductors S.A.S. CHA3093c (Refered to bottom left origin 773 / 689 / 800 / 1237/ 73 Specifications subject to change without notice ...

Page 10

... United Monolithic Semiconductors S.A.S. products are not authorised for use as critical components in life support devices or systems without express written approval from United Monolithic Semiconductors S.A.S Ref. : DSCHA30932158 -07-June-02 United Monolithic Semiconductors S.A.S. Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0 Fax : +33 (0 10/10 CHA3093c ...

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