XM-B9U9-0804D
XR-B9U9-0804D RoHS



Digital Step Attenuator, ADRF5730BCCZN [PCB: 0939]
Recommended Bias Controller: XM-C9G5-0804D

Configurations

Unit of Measure

Product Page

N/A ADI

Spec Sheet

N/A ADRF5730BCCZN

Low Freq

N/A 100 MHz

High Freq

N/A 40000 MHz

Atten Range

N/A 31.5 dB

Atten Step

N/A 0.5 dB

IL

N/A 4.8 dB

 

N/A

Bias Instruction

N/A Power-up Sequence
1. Apply VDD = +3.3V
2. Appy VSS = -3.3V
3. Apply control signals to 6 digital lines
D0 - D5 (0/3.3V logic)
4. Apply RF Signal

RF power can be applied at any time

Power-down Sequence
1. Remove RF Signal
2. Adjust control signals to 0V
3. Adjust -VIN to 0V
4. Adjust +VIN to 0V

RoHS

N/A XR-B9U9-0804D