Attenuators

Analog Devices’ broad selection of wideband attenuators, fixed value attenuators, digital attenuators and voltage variable attenuators (VVA) give designers the flexibility to select a part that perfectly suits their application requirements. Analog Devices' offers narrowband and wideband attenuators that are versatile and reliable enough for space, communications, military and industrial markets.

All Attenuators

  Hold Shift Key for secondary sorting
SortOrderPart#RF Primary FunctionFreq Response RF
(min)
(Hz)
Freq Response RF
(max)
(Hz)
Attenuation
(typ)
(dB)
Vcontrol
(min)
(V)
Vcontrol
(max)
(V)
Control Step Size
(dB)
IIP3
(typ)
(dBm)
Insertion Loss
(typ)
(dB)
US Price 100 to 499
($ US)
1ADRF5720 Digitally Controlled Atten 9k 40G 31.5 3.15 3.45 0.5 50 2.1-
2HMC985ALP4KEReference Circuit Available Voltage Variable Attenuator 10G 40G- -5 0- 33 3.4 $24.35
3HMC985A-Die Voltage Variable Attenuator 20G 50G- -5 0- 33 4.8 $57.53
4HMC812A Voltage Variable Attenuator 5G 30G- -5 0- 32 2 $42.26
5HMC712A Voltage Variable Attenuator 5G 26.5G- -5 0- 32 3.5 $26.09
6HMC346AMS8GE Voltage Variable Attenuator 0 8G- -5 0- 30 2.1 $4.05
7HMC346ALP3E Voltage Variable Attenuator 0 14G- -5 0- 30 2.6 $19.69
8HMC346ALC3B Voltage Variable Attenuator 0 18G- -5 0- 30 -2.8 $76.49
9HMC425A Digitally Controlled Atten 2.2G 8G 31.5 0 5 0.5 45 3.5 $15.91
10HMC291S Digitally Controlled Atten 700M 4G 12-- 4 54 0.9 $2.56
11HMC1019A Digitally Controlled Atten 100M 30G 15.5 0 5 0.5 45 4 $94.05
12HMC1018A Digitally Controlled Atten 100M 30G 31 0 5 1 42 5.5 $89.64
13HMC-C584 Digitally Controlled Atten Module 100m 40G 31 3.5 5 1 43 10-
14HMC941ALP4E Digitally Controlled Atten 100M 33G 15.5 0 5 0.5 45 4 $61.99
15HMC941A-Die Digitally Controlled Atten 0.1G 30G--- 0.5 45 4.3 $115.00
16HMC939ALP4E Digitally Controlled Atten 0.1G 33G 31 0 5 1 40 5.5 $76.58
17HMC939A-Die Digitally Controlled Atten 0.1G 40G--- 1 43- $113.93
18HMC1119 Digitally Controlled Atten 100M 6G 31.75 3.3 5 0.25 54 1.5 $5.48
19HMC973A Voltage Variable Attenuator 500M 6G 28 0 5- 35 3.5 $8.04
20HMC629A Digitally Controlled Atten 0 10G 45 0 5 3 55 2.5 $8.91
21HMC470A Digitally Controlled Atten 0 3G 31 0 5 1 48 1.7 $5.76
22HMC802A Digitally Controlled Atten 0 10G 20 3.3 5 20 55 1.5 $2.96
23HMC539A Digitally Controlled Atten 0 4G 7.75 0 5 0.25 50 1 $5.22
24HMC273A Digitally Controlled Atten 700M 3.7G 31 3.3 5 1 48 2.8 $3.18
25HMC1122 Digitally Controlled Atten 100M 6G 31.5 3.3 5 0.5 55 1.2 $4.38
26HMC305S Digitally Controlled Atten 400M 7G 15.5 3.3 5 0.5 52 1.4 $5.80
27HMC540S Digitally Controlled Atten 100M 8G 15 3.3 5 1 54 0.8 $3.11
28HMC306A Digitally Controlled Atten 700M 3.8G 15.5 3.3 5 0.5 52 1.5 $4.13
29HMC792A Digitally Controlled Atten 0 6G 15.75 0 5 0.25 53 1.8 $10.52
30HMC1095 Digitally Controlled Atten 0 3G 31.5 0 5 0.5 57 1.3 $7.07
31HMC468A Digitally Controlled Atten 0 6G 7 0 5 1 55 0.7 $3.39
32HMC624A Digitally Controlled Atten 0 6G 31.5 0 5 0.5 55 2.2 $4.86
33HMC542B Digitally Controlled Atten 0 4G 31.5 0 5 0.5 50 1.7 $4.27
34HMC472A Digitally Controlled Atten 0 3.8G 31.5 0 5 0.5 54 1.7 $3.54
35HMC759 Digitally Controlled Atten 10M 300M 31.75 0 5 0.25 40 3.3 $4.22
36HMC-C053 Voltage Variable Atten Module 0 20G 30 0 -3- 22 2.4-
37HMC-VVD106 Voltage Variable Attenuator 35G 50G- 0 4- 17 1.5 $41.44
38HMC-VVD104 Voltage Variable Attenuator 70G 86G- -5 5-- 2 $69.98
39HMC-VVD102 Voltage Variable Attenuator 17G 27G- -4 4- 17 1.5 $37.30
40HMC658LP2 Fixed Passive Atten 0 25G 20----- $3.21
41HMC658-Die Fixed Passive Atten 0 50G 20----- $7.86
42HMC657LP2 Fixed Passive Atten 0 25G 15----- $3.21
43HMC657-Die Fixed Passive Atten 0 50G 15----- $7.01
44HMC656LP2 Fixed Passive Atten 0 25G 10----- $2.85
45HMC656-Die Fixed Passive Atten 0 50G------ $7.32
46HMC655LP2E Fixed Passive Atten 0 25G 6----- $3.21
47HMC655-Die Fixed Passive Atten 0 50G 6----- $7.54
48HMC654LP2E Fixed Passive Atten 0 25G 4----- $3.21
49HMC654-Die Fixed Passive Atten 0 50G 4----- $7.05
50HMC653LP2E Fixed Passive Atten 0 25G 3----- $3.21
51HMC653-Die Fixed Passive Atten 0 50G 3----- $7.24
52HMC652LP2E Fixed Passive Atten 0 25G 2----- $3.21
53HMC652-Die Fixed Passive Atten 0 50G 2----- $7.12
54HMC651 Fixed Passive Atten 0 50G 0.15----- $5.42
55HMC650 Fixed Passive Atten 0 50G 0.15----- $7.36
56HMC-C018 Digitally Controlled Atten Mdoule 0 13G 31.5-- 0.5 46 3.6-
57HMC-C025 Digitally Controlled Atten Module 0 13G 31.5-- 0.5 46 4.2-
58HMC424ALP3E Digitally Controlled Atten 0 13G 31.5-- 0.5 45 3.3 $15.54
59HMC424ALH5 Digitally Controlled Atten 0 13G 31.5 -5 0 0.5 40 3.3 $174.43
60HMC424AG16 Digitally Controlled Atten 0 3G 31.5 -5 0 0.5 46 3 $133.73
61HMC424A-Die Digitally Controlled Atten 0 13G--- 0.5 42- $41.87

Analog Design Tool: ADIsimRF™

ADIsimRF is an easy-to-use RF signal chain calculator. It calculates Cascaded Gain, Noise Figure, IP3, P1dB and Power Consumption. The number of stages can be varied up to a maximum of 20. Stages can be easily inserted, removed or temporarily muted.

ADIsimRF™

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