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ver 1.1 1018

Applications Information

Application Circuit

The CMD291 is biased with a positive drain supply and a negative gate supply.

Performance is

optimized when the drain voltage is set to +5 V, though it may be set to as low as +3 V. The nominal

gate voltage is -0.5 V.

Turn ON procedure:

Turn OFF procedure:

RF power can be applied at any time.

CMD291

16-24 GHz Driver Amplifier

Biasing and Operation

Please note, all information contained in this data sheet is subject to change without notice.

1

RF in

5

RF out

0.1 uF

Vdd

100 pF

4

3

2

6

0.1 uF

Vgg

100 pF