SPST, SPDT, SP3T, SP4T, SP5T, SP6T, SP8T

Analog Devices' portfolio offers single pole multi-throw , single throw (SPST) and single-pole, double throw (SPDT) switches that are ideal for a broad range of applications in military, aerospace, communications, automotive and instrumentation markets. Switches are designed and manufactured in advanced GaAs and Silicon (SOI) processes making them preferable for performance and reliability. The parts exhibit electrical characteristics which is optimized for insertion loss and power handling.

SPST, SPDT, SP4T, SP6T and SP8T versions (reflective and absorptive) offer wide coverage in frequency range and power levels. The switch products are available in both die and packaged form.
Product Selection Table

SPST, SPDT, SP3T, SP4T, SP5T, SP6T, SP8T

  Hold Shift Key for secondary sorting
SortOrderPart#RF Switch ConfigFreq Response RF
(min)
(Hz)		Freq Response RF
(max)
(Hz)		Insertion Loss
(typ)
(dB)		IP-0.1 dB
(typ)
(dBm)		Off Isolation
(typ)
(dB)		IIP3
(typ)
(dBm)		Input Power
(max)
(dBm)		Specified at Freq
(Hz)		Absorptive/ReflectiveInterfacePrice (100-499)
($ US)
1ADRF5019 SPDT 100M 13G 0.8 38 45 60 35 8G Non-Reflective CMOS/LVTTL compatible $6.74 (ADRF5019BCPZN)
2ADRF5047 SP4T 9k 44G 2.7 27 37 50 27 40G Reflective, Reflective Short TTL/CMOS Compatible $93.22 (ADRF5047BCCZN)
3ADRF5046 SP4T 100M 44G 2.5 27.5 33 50 27.5 40G Reflective, Reflective Short TTL/CMOS Compatible $88.78 (ADRF5046BCCZN)
4ADRF5300 SPDT 24G 32G 1.1 37 38 52 28 30G Reflective CMOS/LVTTL compatible-
5ADRF5301 SPDT 35G 44G 1.8 37 28 52 28 40G Reflective CMOS/LVTTL compatible-
6HMC347B SPDT 100M 20G 1.7 22 45 41 27 20G Non-Reflective Negative Voltage $48.32 (HMC347B)
7ADRF5132 SPDT 700M 5G 0.65 42.5 42 65 43 3.5G Reflective, Reflective Open TTL/CMOS Compatible $16.58 (ADRF5132BCPZN)
8ADRF5044 SP4T 100M 30G 2.6 26 43 50 24 30G Non-Reflective 3.3V LVTTL/LVCMOS Compatible $74.73 (ADRF5044BCCZN)
9ADRF5027 SPDT 9k 44G 2.2 26 48 54 24 40G Non-Reflective TTL/CMOS Compatible $71.93 (ADRF5027BCCZN)
10ADRF5026 SPDT 100M 44G 2.4 26 50 53 24 40G Non-Reflective TTL/CMOS Compatible $68.50 (ADRF5026BCCZN)
11ADRF5025 SPDT 9k 44G 1.4 27 36 50 27 40G Reflective, Reflective Short 3.3V LVTTL/LVCMOS Compatible $79.12 (ADRF5025BCCZN)
12ADRF5024 SPDT 100M 44G 1.4 27 36 50 27 40G Reflective, Reflective Short 3.3V LVTTL/LVCMOS Compatible $75.35 (ADRF5024BCCZN)
13ADRF5250 SP5T 100M 6G 1.5 34 50 57 33 4G Non-Reflective TTL/CMOS Compatible $3.92 (ADRF5250BCPZ)
14ADRF5043 SP4T 9k 44G 2.6 26 38 50 24 40G Non-Reflective TTL/CMOS Compatible-
15ADRF5042 SP4T 100M 44G 2.6 26 41 48 24 40G Non-Reflective TTL/CMOS Compatible-
16HMC321A SP8T 0 8G 2.5 20 30 40 26 6G Non-Reflective TTL/CMOS Compatible $18.56 (HMC321ALP4E)
17ADRF5160 SPDT 700M 4G 0.8 47 40 70 47.5 3.5G Reflective, Reflective Open TTL/CMOS Compatible $20.34 (ADRF5160BCPZ)
18ADRF5045 SP4T 9k 30G 2.4 26 45 50 24 30G Non-Reflective 3.3V LVTTL/LVCMOS Compatible $78.47 (ADRF5045BCCZN)
19HMC784A SPDT, T/R 0 4G 0.6 37 30 62 39 2G Reflective, Reflective Short Positive Voltage $6.41 (HMC784AMS8GE)
20HMC547ALP3E SPDT 0 20G 2 19 38 45 25 18G Non-Reflective Negative Voltage $49.49 (HMC547ALP3E)
21HMC547ALC3 SPDT 0 28G 1.9 21 40 46 25 20G Non-Reflective Negative Voltage $59.31 (HMC547ALC3)
22HMC347ALP3E SPDT 0 14G 2 18 40 47 27 14G Non-Reflective Negative Voltage $47.05 (HMC347ALP3E)
23HMC347A-Die SPDT 0 20G 2.1 27 40 45 27 20G Non-Reflective Negative Voltage $48.32 (HMC347A)
24HMC986A SPDT 0.1G 50G 2.3 25 32 40 25 40G Reflective, Reflective Short Negative Voltage $88.55 (HMC986A)
25ADRF5130 SPDT 0.7G 3.5G 0.7 46 41 65 44.5 3.5G Reflective, Reflective Open TTL/CMOS Compatible $15.07 (ADRF5130BCPZ)
26ADRF5040 SP4T 9k 12G 0.8 34 34 58 33 8G Non-Reflective 3.3V LVTTL/LVCMOS Compatible $13.19 (ADRF5040BCPZ)
27ADRF5021 SPDT 9k 30G 2 27 60 52 24 30G Non-Reflective 3.3V LVTTL/LVCMOS Compatible $65.39 (ADRF5021BCCZN)
28ADRF5020 SPDT 0.1G 30G 2 26 60 52 24 30G Non-Reflective 3.3V LVTTL/LVCMOS Compatible $62.28 (ADRF5020BCCZN)
29HMC574A SPDT, T/R 0 3G 0.3- 28 63 39 2G Reflective, Reflective Short Positive Voltage $2.92 (HMC574AMS8E)
30HMC344A SP4T 100M 8G 1.7 19 36 44 28 6G Non-Reflective Negative Voltage $17.24 (HMC344ALP3E)
31HMC322ALP4E SP8T 0 8G 2.5 22 35 40 26.5 6G Non-Reflective Negative Voltage $15.84 (HMC322ALP4E)
32HMC270A SPDT 0G 8G 1- 45 42 29 6G Non-Reflective Negative Voltage $3.50 (HMC270AMS8GE)
33HMC252A SP6T 0 3G 0.8- 45 47 29.8 2.5G Non-Reflective TTL/CMOS Compatible $8.66 (HMC252AQS24E)
34HMC244A SP4T 0 4G 0.8 27 40 47 27 2G Non-Reflective TTL/CMOS Compatible $140.21 (HMC244AG16)
35HMC7992 SP4T 0.1G 6G 0.7 33 37 58 33 4G Non-Reflective TTL/CMOS Compatible $4.08 (HMC7992LP3DE)
36HMC8038 SPDT 0.1G 6G 0.8 35 60 60 34 4G Non-Reflective TTL/CMOS Compatible $3.57 (HMC8038LP4CE)
37HMC1118 SPDT 9k 13G 0.68 35 48 62 35 8G Non-Reflective CMOS/LVTTL compatible $7.33 (HMC1118LP3DE)
38HMC641A-Die SP4T 100M 18G 2.1- 42 41 24 12G Non-Reflective- $74.11 (HMC641A)
39HMC545A SPDT 0G 3G 0.3 27 31 51 34 2G Reflective, Reflective Short Positive Voltage $1.36 (HMC545AE)
40HMC199A SPDT 0 2.5G 0.4 27 25 55 29.3 2G Reflective, Reflective Open Positive Voltage $2.54 (HMC199AMS8E)
41HMC544A SPDT, T/R 0G 4G 0.4 37 16 60 39 2G Reflective, Reflective Open Positive Voltage $1.14 (HMC544AE)
42HMC641ALP4E SP4T 100M 20G 3- 40 41 26.5 20G Non-Reflective Negative Voltage $52.61 (HMC641ALP4E)
43HMC641ALC4 SP4T 0 20G 1.8- 42 41 26.5 12G Non-Reflective Negative Voltage $90.59 (HMC641ALC4)
44HMC345A SP4T 0 8G 2 23 35 43 24 6G Non-Reflective TTL/CMOS Compatible $14.98 (HMC345ALP3E)
45HMC245A SP3T 0 3.5G 0.7 27 42 48 28.5 2G Non-Reflective TTL/CMOS Compatible $4.00 (HMC245AQS16E)
46HMC241AQS16 SP4T 0 3.5G 0.7 27 40 48 28.5 2G Non-Reflective TTL/CMOS Compatible $4.43 (HMC241AQS16E)
47HMC241ALP3E SP4T 100M 4G 0.7 27 43 47 28.5 2G Non-Reflective TTL/CMOS Compatible $4.21 (HMC241ALP3E)
48HMC232A SPDT 0 12G 1.5 27 60 48 30.9 6G Non-Reflective Negative Voltage $36.72 (HMC232ALP4E)
49HMC595A SPDT, T/R 0 3G 0.3 37 26 64 39 2G Reflective, Reflective Short Positive Voltage $2.97 (HMC595AE)
50HMC550A SPST 0 6G 0.7 32 12 52 34 4G Reflective, Reflective Open Positive Voltage $2.85 (HMC550AE)
51HMC435A SPDT 0 4G 1.2 27 40 51 31 4G Non-Reflective Positive Voltage $1.69 (HMC435AMS8GE)
52HMC253AQS24 SP8T 0 2.5G 1.1 26 35 46 25 2G Non-Reflective TTL/CMOS Compatible $10.36 (HMC253AQS24E)
53HMC253ALC4 SP8T 0 3.5G 1.1 26 43 43 25 2G Non-Reflective TTL/CMOS Compatible $51.34 (HMC253ALC4)
54HMC221BE SPDT 10k 3G 0.4 30 30 55 31 2G Reflective, Reflective Short Positive Voltage $1.26 (HMC221BE)
55HMC197B SPDT 0 3G 0.4 27 30 55 34 2G Reflective, Reflective Short Positive Voltage $1.71 (HMC197BE)
56HMC190B SPDT 0 3G 0.4 27 30 55 34 2G Reflective, Reflective Open Positive Voltage $1.79 (HMC190BMS8E)
57HMC1084 SP4T 23G 30G 2.8 27 26 47 30 25G Reflective, Reflective Short Negative Voltage $22.46 (HMC1084LC4)
58HMC849A SPDT 0 6G 1 30 56 52 33 4G Non-Reflective TTL/CMOS Compatible $3.75 (HMC849ALP4CE)
59HMC349AMS8G SPDT 100M 4G 1.8 31 45 52 33.5 4G Non-Reflective TTL/CMOS Compatible $2.94 (HMC349AMS8GE)
60HMC349ALP4CE SPDT 100M 4G 1.2 31 57 53 33.5 4G Non-Reflective TTL/CMOS Compatible $3.27 (HMC349ALP4CE)
61HMC1055 SPST 0.5G 4G 0.7 28 36 60 34 2G Non-Reflective Positive Voltage $2.26 (HMC1055LP2CE)
62HMC284A SPDT 0 3.5G 0.5 27 45 50 26 2G Non-Reflective Positive Voltage $1.58 (HMC284AMS8GE)
63HMC194A SPDT 0 3G 0.5 28 45 53 27 2G Reflective, Reflective Open Positive Voltage $2.27 (HMC194AMS8E)
64HMC-SDD112 SPDT 55G 86G 2- 30-- 80G Reflective CMOS Compatible $98.09 (HMC-SDD112)
65HMC646 SPDT, T/R 0.1G 2.1G 0.8 46 30 74 44 1.6G Reflective, Reflective Short Positive Voltage $6.03 (HMC646LP2E)
66HMC546MS8G SPDT, T/R 0.2G 2.2G 0.4 40 30 67 40 2G Reflective, Reflective Short Positive Voltage $3.56 (HMC546MS8GE)
67HMC546LP2E SPDT, T/R 0.2G 2.7G 0.4 41 27 64 40 2G Reflective, Reflective Short Positive Voltage $4.36 (HMC546LP2E)
68HMC536MS8G SPDT, T/R 0 6G 0.6 34 27 52 35 4G Reflective, Reflective Open Positive Voltage $2.82 (HMC536MS8GE)
69HMC536LP2 SPDT, T/R 0 6G 0.7 33 27 52 35 4G Reflective, Reflective Short Positive Voltage $3.41 (HMC536LP2E)
70ADG936 SPDT 0 4G 0.9- 36 32- 1G Non-Reflective, Reflective LVTTL $2.20 (ADG936BCPZ)
71ADG904Reference Circuit Available SP4T 0 2.5G 1.1- 37 31- 1G Non-Reflective, Reflective LVTTL $2.12 (ADG904BCPZ)
72ADG919 SPDT 0 4G 0.8- 43 36- 1G Reflective LVTTL $1.54 (ADG919BRMZ)
73ADG918 SPDT 0 4G 0.8- 43 36- 1G Non-Reflective LVTTL $1.54 (ADG918BCPZ-500RL7)
74ADG902 SPST 0 4.5G 0.8- 20 36- 1G Reflective LVTTL $1.47 (ADG902BRMZ)
75ADG901 SPST 0 4.5G 0.8- 40 36- 1G Non-Reflective LVTTL $1.47 (ADG901BCPZ-500RL7)
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