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CHX1191-98F Schematic ( PDF Datasheet ) - United Monolithic Semiconductors

Teilenummer CHX1191-98F
Beschreibung GaAs Monolithic Microwave IC
Hersteller United Monolithic Semiconductors
Logo United Monolithic Semiconductors Logo 




Gesamt 10 Seiten
CHX1191-98F Datasheet, Funktion
CHX1191-98F
13.5-40.5GHz Frequency Multiplier
GaAs Monolithic Microwave IC
Description
The CHX1191-98F is a monolithic time three
multiplier which integrates input and output
buffer.
The output frequency from 33.7 to 43.5GHz,
combined with an output power of 6dBm
make of this circuit a very versatile multiplier
for telecommunication, specifically for E-band
LO chain system.
Moreover it integrates ESD protection. The
overall power supply is of +5V/ 80mA.
It is developed on a robust 0.15µm gate
length pHEMT process, and will be available
as a bare die.
Main Features
Broadband performances: 11.25-14.5GHz
6dBm Pout for -1dBm input power
DC bias: V+=5 Volts, V- = -5V@Id=80mA
Chip size 1.77x0.94x0.1mm
RF IN
10
5
0
-5
-10
-15
-20
-25
-30
-35
10
11
V- V+
X3
F0 2F0 3F0
12 13 14
Input frequency (GHz)
RF OUT
15 16
Main Electrical Characteristics
Tamb.= +25°C
Symbol
Parameter
Fin Input frequency range
Fout Output frequency range
Pin Input power
Pout_H3 3rd harmonic output power
Min
11.25
33.75
Typ
-1
6
Max
14.5
43.5
Unit
GHz
GHz
dBm
dBm
Ref. : DSCHX11912198 -16 Jul 12
1/10 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34






CHX1191-98F Datasheet, Funktion
CHX1191-98F
13.5-40.5GHz Frequency Multiplier
Recommended assembly plan
To V- DC power supply
120pF
To V+ DC power supply
120pF
RF_IN
V- V+
X3
RF_OUT
25µm wedge bonding is preferred
Note: Supply feed should be bypassed. 25µm diameter gold wire is preferred.
Two wires are recommended to minimize the equivalent self inductance.
(0.15nH should be targeted).
Recommended circuit bonding table
Label
RF_IN
RF_OUT
V+
V+
Type
Vd
Vg
Decoupling
Required if
external voltage
Required if
external voltage
120pF
120pF
Comment
Inductance (Lbonding) = 0.3nH
Two wires: length 0.6mm
Inductance (Lbonding) = 0.3nH
Two wires: length 0.6mm
Drain Supply
Gate Supply
Ref. : DSCHX11912198 -16 Jul 12
6/10 Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: +33 (0) 1 69 86 32 00 - Fax: +33 (0) 1 69 86 34 34

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