Datasheet4U Logo Datasheet4U.com

CMD280 - DC-30 GHz 5-bit Digital Attenuator

General Description

The CMD280 is negative controlled, wideband GaAs MMIC 5-bit digital attenuator die which operates from DC to 30 GHz.

5 V.

Key Features

  • Ultra wideband performance.
  • Low insertion loss.
  • Wide attenuation range.
  • Small die size.

📥 Download Datasheet

Datasheet Details

Part number CMD280
Manufacturer Custom MMIC
File Size 425.21 KB
Description DC-30 GHz 5-bit Digital Attenuator
Datasheet download datasheet CMD280 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CMD204 SPST Non-reflective Switch qorvo
CMD204C3 SPST Non-reflective Switch qorvo
CMD20N06L 60V N-Channel MOSFET Cmos
CMD2264 Novel Low Cost Green-Power PWM Controller CMD
CMD226C3 Frequency Doubler Qorvo

Other Datasheets by Custom MMIC

Part Number Description
CMD280C3 DC-18 GHz 5-bit Digital Attenuator
CMD282 DC-40 GHz 2-bit Digital Attenuator
CMD283 2-6 GHz Ultra Low Noise Amplifier
CMD283C3 2-6 GHz Ultra Low Noise Amplifier
CMD201P5 DC-20 GHz Distributed Power Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CMD280 DC-30 GHz 5-bit Digital Attenuator Features ► Ultra wideband performance ► Low insertion loss ► Wide attenuation range ► Small die size 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. The CMD280 has a low insertion loss of 3 dB at 10 GHz and the attenuation accuracy is typically 0.1 dB step error. The CMD280 is a 50 ohm matched design which eliminates the need for RF port matching. The CMD280 offers full passivation for increased reliability and moisture protection. Functional Block Diagram 234567 Vee P0 P1 P2 P3 P4 0.