Custom MMIC

300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294

Visit us online at www.custommmic.com

The CMD233C4 is a wideband GaAs MMIC

low noise amplifier housed in a leadless 4x4

mm surface mount package. The CMD233C4

is ideally suited for military, space and

communications systems where small size and

low noise figure are needed over a wide

bandwidth. At 10 GHz the device delivers

greater than 9 dB of gain with a corresponding

noise figure of 4.5 dB and an output 1 dB

compression

point

of

+20.5

dBm.

The

CMD233C4 is a 50 ohm matched design which

eliminates the need for external DC blocks and

RF port matching.

► Wide bandwidth

► Single positive supply voltage

► Low noise figure

► Pb-free RoHs compliant 4x4 QFN package

Features

Description

Functional Block Diagram

ver 2.0 0519

Parameter

Min

Typ

Max

Units

Frequency Range

2 – 18

GHz

Gain

9

dB

Noise Figure

4.5

dB

Input Return Loss

10

dB

Output Return Loss

20

dB

Supply Current

120

mA

Output P1dB

20.5

dBm

Output IP3

24

dBm

Output IP2

33

dBm

CMD233C4

2-20 GHz Distributed Low Noise Amplifier