BDA4620 Datasheet - BeRex

BDA4620 6-bit Digital Step Attenuator

The BDA4620 is a broadband, Highly accurate 50Ω digital step attenuator model which provides adjustable attenuation from 0 to 31.5 dB in 0.5 dB steps. The control is a 6-bit serial interface and latched parallel interface. BDA4620 supports a broad operating frequency range from 1MHz to 6.0 GHz. BDA.

BDA4620 Features

* 6-bit Serial & Parallel Interface

* 31.5 dB Control Range 0.5 dB step

* Glitch-safe attenuation state transitions

* 2.7 V to 5.5 V supply

* 1.8 V or 3.3 V control logic

* Excellent Attenuation Accuracy Any bit Attenuation Error < ±0.5 dB up to 6GHz

BDA4620-BeRex.pdf