Custom MMIC

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

Visit us online at www.custommmic.com

The CMD270 is a broadband MMIC low

noise amplifier ideally suited for EW and

communications systems where small size and

low power consumption are needed. The

broadband device delivers greater than 15 dB

of gain with a corresponding output 1 dB

compression point of +17 dBm and a noise

figure of 1.8 dB. The CMD270 is a 50 ohm

matched design eliminating the need for

external DC blocks and RF port matching.

The CMD270 offers full passivation for

increased reliability and moisture protection.

► Ultra low noise figure

► High gain broadband performance

► Single supply voltage: +4.0 V @ 60 mA

► Small die size

Features

Description

Functional Block Diagram

Parameter

Min

Typ

Max

Units

Frequency Range

GHz

Gain

15.5

dB

Noise Figure

1.8

dB

Input Return Loss

16

dB

Output Return Loss

10

dB

Output P1dB

17

dBm

Supply Current

60

mA

4 - 8

ver 1.0 0817

CMD270

4-8 GHz Low Noise Amplifier

1

3

2

RFIN

RFOUT

Vdd