CHA3512 United Monolithic Semiconductors, CHA3512 Datasheet - Page 9

• Manufacturer Part Number: CHA3512
• Description: 6-18ghz Low Noise Digital Variable Amplifier
• Manufacturer: United Monolithic Semiconductors

6-18GHz Digital Variable Amplifier
Chip Assembly and Mechanical Data
Note: RF wire bondings should be as short as possible, lower than 0.35mm.
RF IN1
RF IN2
Ref. : DSCHA3512-8144 - 23 May 08
25µm diameter gold wire is to be prefered.
Label
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
20A, 20B
E, F
Tel.: [phone] - Fax : [phone]
B
D
A
C
Type
Vd
Vd
Vg
Vg
Vc
Vc
Recommended circuit bonding table
Decoupling
120pF / 10nF
120pF / 10nF
Not required
Not required
Not required
Not required
9/10
Comment
Specifications subject to change without notice
20dB attenuator control
To Vd DC Drain Supply
Switch control
Drain Supply
Drain Supply
Gate Supply
Gate Supply
CHA3512
RF OUT