Product Summary

The HMC424LP3 & HMC424LP3E are broadband
6-bit GaAs IC digital attenuators in low cost leadless
surface mount packages. Covering DC to 13 GHz, the
insertion loss is less then 4 dB typical. The attenuator
bit values are 0.5 (LSB), 1, 2, 4, 8, and 16 dB for a
total attenuation of 31.5 dB. Attenuation accuracy is
excellent at ± 0.5 dB typical step error with an IIP3 of
+32 dBm. Six control voltage inputs, toggled between
0 and -5V, are used to select each attenuation state.

A single Vee bias of -5V allows operation at

frequencies down to DC.

Features

0.5 dB LSB Steps to 31.5 dB
Single Control Line Per Bit
± 0.5 dB Typical Bit Error
9mm2
Leadless SMT Plastic Package

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
HMC424LP3E
HMC424LP3E


ATTENUATOR DGTL 6BIT QFN

Data Sheet

0-1: $15.08
1-10: $13.99
10-25: $12.82
25-100: $11.94
100-250: $10.91
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
HMC400MS8
HMC400MS8

Other


Data Sheet

Negotiable 
HMC400MS8 / HMC400MS8E
HMC400MS8 / HMC400MS8E

Other


Data Sheet

Negotiable 
HMC401QS16G
HMC401QS16G

Other


Data Sheet

Negotiable 
HMC401QS16GE
HMC401QS16GE

Other


Data Sheet

Negotiable 
HMC402MS8
HMC402MS8

Other


Data Sheet

Negotiable 
HMC402MS8 / HMC402MS8E
HMC402MS8 / HMC402MS8E

Other


Data Sheet

Negotiable