X band High Power Amplifier
CHA7114
Bonding recommendations
Port
Connection
External capacitor
Inductance (Lbonding) = 0.3nH
2 gold wires bondings (550 µm max)
Inductance (Lbonding) = 0.3nH
2 gold wires bondings (550µm max)
Inductance ≤ 1nH
IN
OUT
Vd1, Vd2
Vg1R, Vg2R
C1 ~ 100pF
C1 ~ 100pF
C2 ~ 10nF
Inductance ≤ 1nH
Assembly recommendations (drain voltage pulsed mode operation)
Vg
Vd
Vg
Vd
C1=100pF
C2=10nF
Vg: gate supply voltage
Vd: drain supply voltage
Ref : DSCHA7114-0197 - 16 Jul 10
7/8
Specifications subject to change without notice
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UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
