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

The Analog Devices portfolio of switches includes a range of single-pole, single throw (SPST) and single pole, double throw (SPDT) devices, as well as SP3T, SP4T, SP5T, SP6T, and SP8T options. Our diverse switch family covers a broad range of applications by providing reliable, high performance, as well as low cost and small form factor devices to meet multiple design needs.

Applications:

• Automotive telematics
• Telecom infrastructure
• Military and space
• Portable wireless
• Test and measurement equipment

Product Selection Table

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

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

Hold Shift Key for secondary sorting

SortOrder	Part#	Special Features	Freq 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/Reflective	Interface	US Price 100 to 499 ($ US)
1	ADRF5250	-	100M	6G	1.5	34	50	57	33	4G	Non-Reflective	TTL/CMOS Compatible	$3.92
2	HMC321A	SP8T	0	8G	2.5	20	30	40	26	6G	Non-Reflective	TTL/CMOS Compatible	$18.56
3	HMC784A	SPDT T/R	0	4G	0.6	37	30	62	39	2G	Reflective Short	Positive Voltage	-
4	HMC547ALP3E	SPDT	0	20G	2	19	38	45	25	18G	Non-Reflective	Negative Voltage	$49.49
5	HMC547ALC3	SPDT	0	28G	1.9	21	40	46	25	20G	Non-Reflective	Negative Voltage	$59.31
6	HMC347ALP3E	SPDT	0	14G	2	18	40	47	-	14G	Non-Reflective	Negative Voltage	$47.05
7	HMC347A-Die	SPDT	0	20G	1.7	17	40	45	-	20G	Absorptive	-	$48.32
8	HMC986A	SPDT	0.1G	50G	2.3	25	32	40	25	40G	Reflective	Negative Voltage	$88.55
9	ADRF5130	SPDT	0.7G	3.5G	0.6	46	50	68	44.5	2G	Reflective	TTL/CMOS Compatible	$15.07
10	ADRF5040	SP4T	9k	12G	0.8	34	34	58	33	8G	Non-Reflective	3.3V LVTTL/LVCMOS Compatible	$13.19
11	ADRF5021	SPDT	9k	30G	2	27	60	52	24	30G	Non-Reflective	3.3V LVTTL/LVCMOS Compatible	$65.39
12	ADRF5020	SPDT	0.1G	30G	2	26	60	52	24	30G	Non-Reflective	3.3V LVTTL/LVCMOS Compatible	$62.28
13	HMC574A	SPDT T/R	0	3G	0.3	-	28	63	39	2G	Reflective Short	Positive Voltage	$2.92
14	HMC344A	SP4T	0	8G	1.7	19	36	44	28	6G	Non-Reflective	Negative Voltage	$17.24
15	HMC322ALP4E	SP8T	0	8G	2.5	22	35	40	26.5	6G	Non-Reflective	Negative Voltage	$15.84
16	HMC270A	SPDT	0G	8G	1	-	45	42	29	6G	Non-Reflective	Negative Voltage	$3.50
17	HMC252A	SP6T	0	3G	0.8	-	45	47	29.8	2.5G	Non-Reflective	TTL/CMOS Compatible	$8.66
18	HMC244A	SP4T	0	4G	0.8	27	40	47	27	2G	Non-Reflective	TTL/CMOS Compatible	$140.21
19	HMC7992	SP4T	0.1G	6G	0.7	33	37	58	33	4G	Non-Reflective	TTL/CMOS Compatible	$4.08
20	HMC8038	SPDT	0.1G	6G	0.8	35	60	60	34	4G	Non-Reflective	TTL/CMOS Compatible	$3.57
21	HMC1118	SPDT	9k	13G	0.6	35	48	62	35	8G	Non-Reflective	3.3V LVTTL/LVCMOS Compatible	$7.33
22	HMC641A-Die	-	0	18G	2.1	-	42	41	-	12G	Absorptive	-	$74.11
23	HMC545A	SPDT	0G	3G	0.3	27	31	51	34	2G	Reflective Short	Positive Voltage	$1.36
24	HMC544A	SPDT T/R	0G	4G	0.4	37	16	60	39	2G	Reflective Open	Positive Voltage	$1.14
25	HMC641ALP4E	SP4T	0	20G	2	-	42	41	26.5	12G	Non-Reflective	Negative Voltage	$52.61
26	HMC641ALC4	SP4T	0	20G	1.8	-	42	41	26.5	12G	Non-Reflective	Negative Voltage	$90.59
27	HMC345A	SP4T	0	8G	2	23	35	43	24	6G	Non-Reflective	TTL/CMOS Compatible	$14.98
28	HMC245A	SP3T	0	3.5G	0.7	27	42	48	28.5	2G	Non-Reflective	TTL/CMOS Compatible	$4.00
29	HMC241AQS16	SP4T	0	3.5G	0.7	27	40	48	28.5	2G	Non-Reflective	TTL/CMOS Compatible	$6.57
30	HMC241ALP3E	SP4T	0	4G	0.7	27	43	47	28.5	2G	Non-Reflective	TTL/CMOS Compatible	$4.21
31	HMC232A	SPDT	0	12G	1.5	27	60	48	30.9	6G	Non-Reflective	Negative Voltage	$36.72
32	HMC595A	SPDT T/R	0	3G	0.3	37	26	64	39	2G	Reflective Short	Positive Voltage	$2.97
33	HMC550A	Fail Safe, SPST	0	6G	0.7	32	12	52	34	4G	Reflective Open	Positive Voltage	$2.85
34	HMC435A	SPDT	0	4G	0.8	27	52	53	31	2G	Non-Reflective	Positive Voltage	$1.69
35	HMC253AQS24	SP8T	0	2.5G	1.1	26	35	46	25	2G	Non-Reflective	TTL/CMOS Compatible	$12.54
36	HMC253ALC4	SP8T	0	3.5G	1.1	26	43	43	25	2G	Non-Reflective	TTL/CMOS Compatible	$51.34
37	HMC221B	SPDT	10k	3G	0.4	30	30	55	31	2G	Reflective Short	Positive Voltage	$1.26
38	HMC197B	SPDT	0	3G	0.4	27	30	55	34	2G	Reflective Short	Positive Voltage	$1.71
39	HMC190B	SPDT	0	3G	0.4	27	30	55	34	2G	Reflective Short	Positive Voltage	$1.79
40	HMC1084	SP4T	23G	30G	2.8	27	26	47	30	25G	Reflective Open	Negative Voltage	$22.46
41	HMC849A	SPDT	0	6G	1	30	56	52	33	4G	Non-Reflective	TTL/CMOS Compatible	$3.75
42	HMC349AMS8G	SPDT	0	4G	0.9	31	57	52	33.6	2G	Non-Reflective	TTL/CMOS Compatible	$2.94
43	HMC349ALP4CE	SPDT	0	4G	1	31	62	53	33.6	2G	Non-Reflective	TTL/CMOS Compatible	$3.27
44	HMC1055	SPST	0.5G	4G	0.7	28	36	60	34	2G	Non-Reflective	Positive Voltage	$2.26
45	HMC284A	SPDT	0	3.5G	0.5	27	45	50	26	2G	Non-Reflective	Positive Voltage	$1.58
46	HMC194A	SPDT	0	3G	0.5	28	45	53	27	2G	Reflective Open	Positive Voltage	$2.27
47	HMC-SDD112	SPDT	55G	86G	2	-	30	-	-	80G	Reflective	CMOS Compatible	$98.09
48	HMC646	Fail Safe, SPDT T/R	0.1G	2.1G	0.8	46	30	74	44	1.6G	Reflective	Positive Voltage	$6.03
49	HMC546MS8G	Fail Safe, SPDT T/R	0.2G	2.2G	0.4	40	30	67	40	2G	Reflective	Positive Voltage	$3.56
50	HMC546LP2E	Fail Safe, SPDT T/R	0.2G	2.7G	0.4	41	27	64	40	2G	Reflective	Positive Voltage	$4.36
51	HMC536MS8G	SPDT T/R	0	6G	0.6	34	27	52	35	4G	Reflective Short	Positive Voltage	$4.03
52	HMC536LP2	SPDT T/R	0	6G	0.7	33	27	52	35	4G	Reflective Short	Positive Voltage	$3.51
53	ADG936	CMOS, Dual SPDT	0	2G	0.9	-	36	32	-	1G	Absorptive, Reflective	LVTTL	$2.20
54	ADG904	CMOS, SP4T	0	2G	1.1	-	37	31	-	1G	Absorptive, Reflective	LVTTL	$2.12
55	ADG919	CMOS, SPDT	0	2G	0.8	-	43	36	-	1G	Reflective	LVTTL	$1.54
56	ADG918	CMOS, SPDT	0	2G	0.8	-	43	36	-	1G	Absorptive	LVTTL	$1.54
57	ADG902	CMOS, SPST	0	2.5G	0.8	-	20	36	-	1G	Reflective	LVTTL	$1.47
58	ADG901	CMOS, SPST	0	2.5G	0.8	-	40	36	-	1G	Absorptive, Reflective	LVTTL	$1.47

Explore MEMS Switch Technology

Introducing a revolutionary 0-Hz (DC) to GHz switching solution. Innovative thinking and a proprietary approach offer a superior alternative to conventional relay approaches. Discover what the MEMS Switch Technology can do for you in instrumentation, aerospace and defense, healthcare, communications, and other key markets.

Explore