BDA4730 Datasheet - BeRex

BDA4730 7-bit Digital Step Attenuator

The BDA4730 is a broadband, Highly accurate 50Ω digital step attenuator model which provides adjustable attenuation from 0 to 31.75 dB in 0.25 dB steps. The control interface supports a 7-bit serial interface with 3-bit addressable function and latched parallel interface. The BDA4730 has an optional.

BDA4730 Features

* 7-bit Serial & Parallel Interface

* 31.75 dB Control Range 0.25 dB step

* Support addressable Function (Addr0-Addr7)

* Glitch-safe attenuation state transitions

* 2.5 V to 5.5 V supply

* Excellent Attenuation Accuracy Any bit Attenuation Error < ±0.5

BDA4730-BeRex.pdf