CMD280 Description
The CMD280 is negative controlled, wideband GaAs MMIC 5-bit digital attenuator die which operates from DC to 30 GHz. Each bit of the attenuator is controlled by a single voltage of either 0 V or 5 V. The attenuator bit values are 0.5 (LSB), 1, 2, 4, and 8 dB, for a total attenuation of 15.5 dB.
CMD280 Key Features
- Ultra wideband performance
- Low insertion loss
- Wide attenuation range
- Small die size
- Vee = -5 V, Vctl = 0 / -5 V, TA = 25 oC, F = 10 GHz