CHT4016 Datasheet, PDF (1/10 Pages) United Monolithic Semiconductors – 4-16GHz 6-BIT DIGITAL ATTENUATOR GaAs Monolithic Microwave IC

CHT4016
RoHS COMPLIANT
4-16GHz 6-BIT DIGITAL ATTENUATOR
GaAs Monolithic Microwave IC
Description
The CHT4016 is a 4-16GHz 6-bit digital
attenuator designed to address a dynamic
of 31.5dB by 0.5dB step.
This device is manufactured on pHEMT
0.25µm process, including via holes
through the substrate.
Main Features
Frequency range: 4 –16GHz
6-bit digital control interface
0.5dB Attenuator step
31.5dB Dynamic
0.5dB RMS attenuation error
Chip dimensions: 3.64 x 1.54 x 0.1mm
4GHz< Freq. < 16GHz
Main Characteristics
V+ = 5V / V- = -5V
Symbol
Freq
Parameter
Frequency range
Dyn
IL
Rms_att
P1dB
Dynamic
Insertion loss
RMS attenuation error
Input power @ 1dB gain compression
Attenuation versus attenuator state
from 4 to 16GHz
Min
Typ Max Unit
4
16
GHz
31.5
dB
6.5
dB
0.5
dB
18
dBm
ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions!
Ref. : DSCHT40169090 - 31 Mar 09
1/10
Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France
Tel. : [phone] - Fax : [phone]