Description
M/A-COM’s AT90-0233 is a GaAs FET 4-Bit digital attenuator with integral driver. Step size is 2 dB providing a 30 dB attenuation range. This device is in an FQFP-N plastic surface mount package. The AT90-0233 is suited for use where accuracy, fast speed, very low power consumption and low costs are required.

FEATUREs
■ Attenuation: 2 dB Steps to 30 dB
■ Low DC Power Consumption
■ Small Footprint, JEDEC Package
■ Integral TTL Driver
■ 50 Ohm Impedance
■ Test Boards Available
■ Tape and Reel Packaging Available