CHC3014 Datasheet, PDF (13/16 Pages) United Monolithic Semiconductors – X-band RX-TX Core Chip GaAs Monolithic Microwave IC

8-12GHz RX-TX Core Chip
Bonding length recommendations
CHC3014
Port
TXin/RXout (1)
TXout (6)
RXin (24)
DC and Interface pads
Connection
Inductance (Lbonding) = 0.3nH
two wires: diameter 25 µm, length 0.470µm
Inductance (Lbonding) = 0.8nH
one wire: diameter 25 µm, length 1mm
Recommended assembly diagram
TXout
TXin
RXout
RXin
100 pF capacitor
Assembly diagram
Note: Biasing pads 2-5-25-27 can be commonly connected to the +5V supply voltage
Ref. : DSCHC30149043 - 12 Feb 09
13/16
Specifications subject to change without notice
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