Switches and Multiplexers Portfolio
Analog Devices offers a large range of switches and multiplexers covering single to multiple switch elements with various signal
ranges and in a variety of packages to best suit customer application needs.
Analog Devices switches can be classified into families when choosing based on supply voltage. High voltage switches are optimized
when using the maximum signal range, but are also specified for use at lower voltages. The following families of parts exist:
ADG54xxF New
ADG46xx
• Fault detection and protection, best-in-class for switch/mux
fault protection
• ±5 V power-off protection with overvoltage
–5.5 V to +16 V
• ±55 V OVP in power-on and power-off states, high ESD,
latch-up immune
• Optimized for robustness and protection
• Operational up to ±22 V dual supply and +44 V single supply
ADG52xx
• Lowest RON in ±5 V class; minimum distortion and high
continuous current
• Latch-up immune under all conditions, high ESD, lowest
leakage at temperature in ±15 V class
• Min 1 Ω RON, 0.2 Ω RON flatness
• Operational up to ±22 V dual supply and +40 V single supply
• Optimized for robustness and precision operation
ADG54xx
• Latch-up immune under all conditions, highest ESD in the
±15 V class
• Operational up to ±22 V dual supply and +40 V single supply
• Optimized for robustness and precision operation
ADG14xx
• Lowest RON in ±15 V class; minimum distortion and high
continuous current
• Min 1 Ω RON, 0.2 Ω RON flatness
ADG12xx
• Lowest QINJ and capacitance in ±15 V class
• <1 pC QINJ, 2 pF off capacitance
ADG13xx
• ±15 V RON and QINJ optimized
• Optimized for standard performance applications
ADG5xx
• ±15 V and ±5 V low QINJ and capacitance
• RON = 30 Ω to 280 Ω, QINJ = 4 pC to 11 pC
• ADG5xxF ±15 V with overvoltage/fault protection
–40 V to +55 V
ADG16xx
ADG6xx
• ±5 V low RON and low QINJ
• RON = 2 Ω to 85 Ω, QINJ = 0.5 pC to 50 pC
ADG8xx
• <5.5 V ultralow RON and minimum distortion and high continuous current
• RON = 0.25 Ω to 0.8 Ω, 0.05 Ω to 0.17 Ω RON flatness
ADG7xx
• <5.5 V low RON
• RON = 2.2 Ω to 15 Ω, QINJ = 2 pC to 14 pC
ADG9xx
• Low voltage dc to high frequency RF
• –3 dB BW = 2.5 GHz to 4.5 GHz
ADG3xxx
• Low voltage level translators/bus switches
• Unidirectional and bidirectional digital
ADG21xx
• Unbuffered crosspoint switches
• Dual- and single-supply I2C controlled
Enhanced Product and Automotive Parts
• Please contact ADI technical support and
sales for details
ADG4xx
• ±15 V low RON and low QINJ; RON = 4 Ω to 50 Ω,
QINJ = 1 pC to 20 pC
• ADG4xxF ±15 V with overvoltage/fault protection
–40 V to +55 V
ADG2xx
• ±15 V low QINJ and capacitance
• RON = 30 Ω to 115 Ω, QINJ = 10 pC to 20 pC
analog.com/switch-mux
Specifications
Part Number
Unbuffered Analog Crosspoint Arrays
ADG2188
ADG2128
±15 V Analog
ADG1401/ADG1402
ADG417
ADG1201/ADG1202
ADG1421/ADG1422/ADG1423
ADG1221/ADG1222/ADG1223
ADG1411/ADG1412/ADG1413
ADG451/ADG452/ADG453
ADG431/ADG432/ADG433
ADG411/ADG412/ADG413
ADG201HS
ADG441/ADG442/ADG444
ADG201A/ADG202A
ADG221
ADG211A/ADG212A
ADG1211/ADG1212/ADG1213
ADG1311/ADG1312/ADG1313
ADG1414
ADG1419
ADG419
ADG1219
ADG1436
ADG436
ADG1236
ADG1433/ADG1434
ADG333A
ADG1233/ADG1234
ADG1334
ADG1404F
ADG1204
ADG1408/ADG1409
ADG1438/ADG1439
ADG408/ADG409
ADG428
ADG1208/ADG1209
ADG1308/ADG1309
ADG508A/ADG509A
ADG1406/ADG1407
ADG406/ADG407
ADG426
ADG1206/ADG1207
ADG506A/ADG507A
ADG526A/ADG527A
Part Number
±15 V Latch-Up Immune
ADG5401
ADG5421/ADG5423
ADG5412F/ADG5413
ADG5212/ADG5213
ADG5419
ADG5436
ADG5236
ADG5433
ADG5233
ADG5434
ADG5234
ADG5404
ADG5204
ADG5408/ADG5409
ADG5208/ADG5209
ADG5206/ADG5207
Function
Characterization Voltages (VNOM)
RON Typ
(𝛀)
On Leakage
Typ (nA)
QINJ Typ
(pC)
BW
(MHz)
8 × 8 array
8 × 12 array
30
30
0.03
0.03
3.5
3.5
300
300
SPST × 1
SPST × 1
SPST × 1
SPST × 2
SPST × 2
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 4
SPST × 8
SPDT × 1
SPDT × 1
SPDT × 1
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 3/SPDT × 4
SPDT × 4
SPDT × 3/SPDT × 4
SPDT × 4
4:1 mux
4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
8:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
16:1 diff/8:1 mux
16:1 diff/8:1 mux
16:1 mux
16:1 diff/8:1 mux
16:1 diff/8:1 mux
16:1 diff/8:1 mux
1
25
120
2.1
120
1.5
4
17
25
30
40
60
60
115
120
130
9.5
2.1
25
120
1.5
12
120
4
20
120
130
1.5
120
4
9.5
40
60
120
130
280
9.5
50
50
120
280
280
0.2
0.1
0.04
0.2
0.01
0.15
0.04
0.1
0.1
0.1
0.08
0.5
0.5
0.5
0.02
10
0.1
0.2
0.4
0.02
0.1
0.05
0.02
0.05
0.1
0.02
10
0.1
0.02
0.1
0.1
1
1
0.02
1
0.04
0.05
1
1
0.08
0.04
0.04
12
7
0.8
5
0.1
20
20
5
5
10
1
20
20
20
0.3
2
10
16
120
Function
SPST × 1
SPST × 2
SPST × 4
SPST × 4
SPDT × 1
SPDT × 2
SPDT × 2
SPDT × 3
SPDT × 3
SPDT × 4
SPDT × 4
4:1 mux
4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
16:1 diff/8:1 mux
660
180
960
170
Single
5
•
•
•
•
•
•
•
•
1000
600
256
135
•
•
0.1
20
10
1
50
2
0.5
2
20
0.7
50
4
20
4
0.4
2
4
10
8
8
0.5
4
4
520
110
1000
200
900
700
55
800
60/115
82/130
550
500
60/110
280/490
•
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12
Packaging
Dual
∙5
36
•
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∙15
Interface
∙20
TSSOP
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•
LFCSP
I2C
I2C
•
•
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
SPI
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
SPI
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
•
DIP
SOIC
PLCC
Cerdip
LCC
RON Typ
(𝛀)
On Leakage
Typ (nA)
QINJ Typ
(pC)
BW
(MHz)
8
8
8
2.5
8
8
2
8
1.5
8
1.5
8
2
8
2
1
8
8
8
2.5
8
8
2
8
8
8
8
8
2
8
8
8
6.5
13.5
9.8
160
13.5
9.8
160
13.5
160
13.5
160
9.8
160
13.5
160
155
0.2
0.1
0.1
0.02
0.1
0.1
0.02
0.1
0.08
0.1
0.08
0.1
0.02
0.1
0.01
0.02
220
240
240
0.07
130
200
0.6
130
0.6
130
0.6
220
0.6
115
0.4
0.35
170
250
167
435
190
102
266
145
205
145
205
53
136
50
54/133
60/140
MSOP
DIE
•
•
•
•
•
•
•
•
•
•
•
•
•
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Single
•
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•
5
12
36
•
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•
∙5
∙15
∙20
•
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•
TSSOP
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
•
•
Packaging
Interface
Dual
•
•
Characterization Voltages (VNOM)
HBM ESD Level
—All Other Pins
(kV)
SOT/
SOT-8
Price @ 1k
($U.S.)
4.21
6.29
•
Specifications
HBM ESD Level
I/O Port to I/O Port
(kV)
SSOP
•
•
•
•
•
•
•
•
•
•
•
•
•
1.44
1.02
0.79
1.62
0.99
2.66
1.95
1.95
1.95
2.72
0.75
1.62
1.49
1.39
1.53
1.17
3.14
1.52
1.28
0.93
2.53
2.31
1.44
2.17
2.73
2.17
2.15
2.53
1.44
2.55
2.96
2.48
3.14
2.55
1.95
2.44
4.81
5.54
5.36
4.14
5.41
5.38
Price @ 1k
($U.S.)
LFCSP
MSOP
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1.60
1.85
2.18
2.18
1.71
2.26
2.26
2.15
2.15
3.04
3.04
2.26
2.26
2.41
2.41
4.40
Characterization Voltages (VNOM)
Specifications
Part Number
Function
HBM ESD Level
(kV)
Special Feature
RON Typ
(𝛀)
RON Flatness
(𝛀)
On Leakage
Typ (nA)
QINJ Typ
(pC)
BW
(MHz)
10
10
10
0.5
0.5
0.5
0.3
0.3
0.3
680
680
654
270
270
108
Single
5
Packaging
Dual
12
36
•
•
•
•
•
•
∙5
Interface
∙15
∙20
•
•
•
•
•
•
Price @ 1k ($U.S.)
TSSOP
LFCSP
Fault Detection and Protection; –55 V OVP to +55 V OVP
ADG5412F/ADG5413F New
ADG5412BF/ADG5413BF New
ADG5404F New
SPST × 4
Unidirectional fault detection and protection
Bidirectional fault detection and protection
Unidirectional fault detection and protection
SPST × 4
4:1 mux
5.5
3
4
Specifications
Part Number
Function
Fault Protection; –40 V OVP to +40 V OVP
ADG438F/ADG439F
8:1 diff/4:1 mux
ADG508F/ADG509F
8:1 diff/4:1 mux
ADG528F
8:1 mux
Channel Fault Protection; –40 V OVP to +40 V OVP
ADG465
Channel protector × 1
Channel protector × 8
ADG467
Characterization Voltages (VNOM)
RON Typ
(𝛀)
On Leakage
Typ (nA)
QINJ Typ
(pC)
250
300
300
0.01
0.04
0.04
4
4
4
80
60
0.2
0.2
5.2
10
Single
BW
(MHz)
5
36
∙5
∙15
21
•
•
•
3.96
3.96
3.86
Packaging
Dual
12
Parallel
Parallel
Parallel
Interface
∙20
TSSOP
•
•
•
Parallel
Parallel
Parallel
•
•
Parallel
Parallel
LFCSP
DIP
SOIC
•
•
•
•
•
PLCC
Price @ 1k ($U.S.)
SOT/
SOT-8
SSOP
MSOP
DIE
3.64
3.27
3.86
•
•
•
•
0.75
2.15
•
Fault Protection; –5.5 V OVP to +16 V OVP
ADG4612/ADG4613
SPST × 4
225
293
•
•
•
Specifications
Part Number
±5 V Analog
ADG601/ADG602
ADG621
ADG1611/ADG1612/ADG1613
ADG511/ADG512/ADG513
ADG611/ADG612/ADG613
ADG619
ADG1636
ADG636
ADG1633
ADG633
ADG1634
ADG1604
ADG604
ADG1608/ADG1609
ADG658/ADG659
ADG1606/ADG1607
Function
SPST × 1
SPST × 2
SPST × 4
SPST × 4
SPST × 4
SPDT × 1
SPDT × 2
SPDT × 2
SPDT × 3
SPDT × 3
SPDT × 4
4:1 mux
4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
16:1 diff/8:1 mux
Parallel
RON Typ
(𝛀)
On Leakage
Typ (nA)
QINJ Typ
(pC)
BW
(MHz)
2
4
1
30
85
4
1
85
4.5
52
4.5
1
85
4.5
45
4.5
0.01
0.01
0.2
0.05
0.01
0.01
0.3
0.01
0.02
0.005
0.02
0.2
0.01
0.03
0.005
0.1
250
110
140
11
0.5
110
130
1.2
12.5
2
12.5
140
1
24
2
27
180
230
42
Single
<5.5 V Analog
ADG801/ADG802
ADG841/ADG842
ADG701/ADG702/ADG701L/ADG702L
ADG741/ADG742
ADG751
ADG821/ADG822/ADG823
ADG721/ADG722/ADG723
ADG811/ADG812
ADG711/ADG712/ADG713
ADG781/ADG782/ADG783
ADG714
ADG715
ADG819
ADG849
ADG852
ADG719
ADG749
Function
SPST × 1
SPST × 1
SPST × 1
SPST × 1
SPST × 1
SPST × 2
SPST × 2
SPST × 4
SPST × 4
SPST × 4
SPST × 8
SPST × 8
SPDT × 1
SPDT × 1
SPDT × 1
SPDT × 1
SPDT × 1
•
1.84
Packaging
Dual
2 to 12 2.7 to 5.5 3.3 to 16
∙5
∙2 to
∙6
∙2.7 to
∙5.5
•
•
∙3.3 to
∙8
•
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•
•
•
680
190
25
610
103
580
103
15
280
40/71
160
21/37
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Specifications
Part Number
•
Characterization Voltages (VNOM)
Interface
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
TSSOP
LFCSP
•
•
DIP
•
Cerdip
•
On Leakage Typ
(nA)
QINJ Typ
(pC)
BW
(MHz)
0.25
0.28
2
2
15
0.5
2.5
0.5
2.5
2.5
2.5
2.5
0.5
0.5
0.8
2.5
2.5
0.01
0.2
0.01
0.01
0.01
0.01
0.01
0.2
0.01
0.01
0.01
0.01
0.01
0.04
0.03
0.01
0.01
50
200
5
5
1
15
2
30
3
3
3
3
20
50
30
12
21
200
200
300
24
200
90
200
200
155
155
17
38
100
200
200
Single
1.65 to
3.6
Dual
2.7 to 5.5 1.8 to 5.5
•
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MSOP
•
•
•
•
•
QSOP
DIE
•
•
•
•
•
•
•
•
•
•
•
Price @ 1k ($U.S.)
0.89
0.94
1.75
2.04
1.45
0.94
1.83
1.55
1.72
0.85
2.35
1.83
1.55
1.98
0.85
3.20
Packaging
Interface
∙2.5
•
SOT/
SOT-8
•
Characterization Voltages (VNOM)
RON Typ
(𝛀)
SOIC
TSSOP
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
SPI
I 2C
Parallel
Parallel
Parallel
Parallel
Parallel
LFCSP
SOIC
Price @ 1k ($U.S.)
SOT/
SOT-8
MSOP
•
•
•
•
•
•
•
•
•
•
•
•
QSOP
WLCSP
TQFP
SC70
•
•
•
•
•
•
•
•
•
•
•
•
•
0.90
0.57
0.60
0.65
0.90
1.02
0.65
1.22
0.90
0.90
1.75
1.75
0.93
0.64
0.61
0.65
0.70
Specifications
Part Number
Function
Characterization Voltages (VNOM)
Single
RON Typ
(𝛀)
On Leakage Typ
(nA)
SPDT × 1
SPDT × 1
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 2
SPDT × 3
SPDT × 3
SPDT × 4
SPDT × 4
SPDT × 4
SPDT × 4
SPDT × 4
SPDT × 4
SPDT × 4
SPDT × 4 diff/4:1 mux
DPDT × 2
4:1 mux
4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
8:1 diff/4:1 mux
16:1 diff/8:1 mux
32:1 diff-dual/16:1 mux
32:1 diff-dual/16:1 mux
2.5
15
0.28
0.5
0.5
0.8
2.5
2.5
6.7
2.5
2.5
0.58
2.2
2.2
2.2
2.5
2.5
5
5.9/3.9
0.4
0.5
2.5
2.5
2.5
3
3
2.5
4
4
0.01
0.01
0.2
0.2
0.2
0.03
0.01
0.05
0.2
0.01
0.01
0.01
0.01
0.01
0.001
0.01
0.01
0.001
10
0.2
0.1
0.01
0.01
0.01
0.01
0.01
0.01
0.05
0.05
Function
RON Typ
(𝛀)
Propagation Delay
Max (ps)
Bus Enable
Typ (ns)
Data Rate
(Mbps)
1-bit bidirectional
2-bit bidirectional
2-bit bidirectional
8-bit bidirectional
10-bit bidirecional
16-bit bidirecional
1-bit 2:1 bidirectional
4-bit 2:1 bidirectional
4.5
4.5
4.5
4.5
4.5
4.5
4.5
2
225
225
225
225
225
225
225
100
3.2
3.2
3.2
3.2
3.2
3.2
3.2
5
1500
1500
1500
1244
1244
1244
1244
933
1-bit unidirectional
1-bit bypass unidirectional
8-bit CMOS to HV unidirectional
1-bit bidirectional
4-bit bidirectional
8-bit bidirectional
8-bit bidirectional
N/A
N/A
N/A
N/A
N/A
N/A
N/A
4000
3500
8000
5000
5000
5000
5000
N/A
4
QINJ Typ
(pC)
BW
(MHz)
2
200
250
18
90
57
100
200
145
630
160
160
70
240
240
400
160
160
300
550/230
29
33
200
65/100
65/100
55
55
25/36
34/18
34/18
1.65 to
3.6
Packaging
Dual
2.7 to 5.5 1.8 to 5.5
Interface
∙2.5
TSSOP
LFCSP
SOT/
SOT-8
SOIC
Price @ 1k ($U.S.)
MSOP
QSOP
WLCSP
TQFP
SC70
<5.5 V Analog (continued)
ADG779
ADG752
ADG884
ADG824
ADG836/ADG836L
ADG854
ADG736/ADG736L
ADG787
ADG772
ADG733
ADG786
ADG858
ADG774
ADG784
ADG774A
ADG734
ADG788
ADG794
ADG790
ADG888
ADG804
ADG704
ADG728/ADG729
ADG738/ADG739
ADG708/ADG709
ADG758/ADG759
ADG706/ADG707
ADG726/ADG732
ADG725/ADG731
125
27
40
30
14
0.5
3
3
45
7
10
6
3
3
6
0.57/6.2
70
28
3
3
3
3
3
5
5
5
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Bus Switches/Level Translators
ADG3241
ADG3242
ADG3243
ADG3245
ADG3246
ADG3247
ADG3248
ADG3257
Level Translators
ADG3231
ADG3233
ADG3123
ADG3301
ADG3304
ADG3300
ADG3308/ADG3308-1
Part Number
Function
Low Voltage, DC to High Frequency RF
ADG901/ADG902
ADG918/ADG919
ADG936/ADG936-R
ADG904/ADG904-R
SPST × 1
SPDT × 1
SPDT × 2
4:1 mux
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Specifications
Part Number
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
I2C
SPI
Parallel
Parallel
Parallel
Parallel
SPI
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Characterization Voltages (VNOM)
1000
1000
1000
1000
Single
Dual
1.15 to 5.5 1.65 to 3.6 2.3 to 3.6
3.3 to 5.0 0 to –24.2 10.8 to 35
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Characterization Voltages (VNOM)
Specifications
Level
Translation
Packaging
TSSOP LFCSP
Down
Down
Down
Down
Down
Down
Down
Down
•
•
0.2
50
50
50
50
Off Isolation
Insertion Loss
Power (dBm)
–3 dB BW (MHz)
Single
37 dB (1 GHz)
37 dB (1 GHz)
36 dB (1 GHz)
37 dB (1 GHz)
0.8 dB (1 GHz)
0.8 dB (1 GHz)
0.9 dB (1 GHz)
1.1 dB (1 GHz)
17
17
16
16
4500
4000
4000
2500
1.65 to 2.75
1.65 to 2.75
1.65 to 2.75
1.65 to 2.75
0.64
1.17
0.90
0.80
0.98
0.91
0.90
0.92
0.81
1.10
1.10
1.27
1.45
1.45
1.49
1.35
1.35
1.23
2.64
1.60
0.98
0.95
1.60
1.60
1.25
1.25
2.55
4.51
4.59
•
Up/down
Up/down
Up
Up/down
Up/down
Up/down
Up/down
Interface
Parallel
Parallel
Parallel
Parallel
SOT/
SOT-8
MSOP QSOP
DIE
WLCSP
SC70
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Packaging
TSSOP
LFCSP
MSOP
•
•
•
•
•
•
•
•
Price @ 1k
($U.S.)
0.43
0.56
0.56
0.71
0.74
0.98
0.56
0.59
0.43
0.57
2.30
0.46
0.96
1.60
1.60
Price @ 1k
($U.S.)
1.03
1.07
1.52
1.52
Choosing the Correct Switch or Multiplexer for Your Application
Supply voltage, configuration, specifications, robustness level, and package are the key requirements in choosing the correct switch/mux for your
application. As an individual switch cannot be optimized in all respects, Analog Devices offers a large and varied selection of options that cover differing
supply voltages and configurations, high performance, and industry-leading package sizes.
Supply Voltage
Depending on the supply voltage that you require, ADI can offer you a number of high performance switches and multiplexers that suit your application.
Low voltage switches can offer performance advantages over higher voltage switches. High voltage switches are optimized when using the maximum
signal range, but are specified for use at lower voltages also. ADI offers a varied range of supply voltages from:
• ±15 V
• ±5 V
• Low voltage (up to 5 V)
• Single- and dual-supply options
If, for example, you are using a 5 V power supply in your circuit and require a switch, then the best switch to choose would be one of our low voltage
(<5 V) switches and not one of our high voltage (±15 V) parts. Likewise, if you require high voltage operation, then the ±15 V will be optimized for
operation at these voltages and the performance will degrade as the voltage is reduced.
Configuration
Do you need a switch or a multiplexer? If a switch, do you need an SPST (single-pole, single throw) or an SPDT (single-pole, double throw)? How many
channels do you need? Do you need a bus switch or level translator (for digital signals)? What interface do you require?
• I2C: 2-wire digital interface; SCL (clock) and SDA (data)
• SPI: 3-wire serial interface; FSYNC, DATA, SCLK
• Parallel: simple digital interface; logic high/low on the pin dictates the state of the switch
• SPI and I2C offers the advantage of reducing the number of digital pins required when using switches/muxes of large array size
Robustness Feature Set
Do you require a switch/mux optimized for robustness with fault detection capabilities, overvoltage protection up to ±55 V, latch-up immunity, and power-off
protection (with overvoltage)? Then ADI has the product to meet your needs.
Fault detection means the parts offer a digital indicator to signal the presence of a fault condition, thereby enabling the channel in fault to be avoided or corrective
action to be taken. Overvoltage protection means the switch is guaranteed to withstand specified voltages on the analog inputs that exceed the supplies. Latchup immunity means that latch-up will not occur regardless of the power sequence to the device. Power-off protection means the device is guaranteed in a high
impedance off state with no power supplies present.
Do you require enhanced product features (typically used for military/aerospace applications) or automotive qualified (AECQ-100) parts? Please contact ADI
technical support and sales for details.
Specifications
Parameter
Supply voltage
RON (on resistance)
On leakage
QINJ (charge injection)
BW (bandwidth)
Off isolation
Insertion loss
Power
Propagation delay
Bus enable
Data rate
Definition
Voltage of the analog switch circuit
Resistance of the closed switch path
Leakage currents into/out of a switch channel
Disturbance to signal from control input
Frequency range of the switch in the on state where the
switch attenuates the input signal by 3 dB
Transfer function of the switch when in the off state
Transfer function of the switch when in the on state
Maximum signal power the switch can pass in the on state
Time required for signal to travel through switch
Time required to enable or disable the bus switch
Speed of data that the switch/mux can handle
Indicator
Must be bigger than signal amplitude
Lower is better
Lower is better
Lower is better
Higher is better
Higher is better
Lower is better
Higher is better
Lower is better
Lower is better
Higher is better
Package
All ADI switches are offered in a number of different package options, offering, in some cases, up to 75% savings on board space vs. the nearest competitor. Details of these package types and information on package sizes can be seen on the back page of this guide.
Technical Support and Sales
Applications engineers are available by phone or email to discuss any queries with regard to any of our switches. Details can be found on our website
www.analog.com. Samples are available for all our switches and can be requested through your local ADI representative.
Examples of Some of the Package Types Available
Lead Count Options
Example Body Size
(mm)
Example Board
Area (sq mm)
Example Pitch
(mm)
Package
Code
TSSOP
14/16/20/24/28/38
5.0 × 4.4 × 0.65
(14-lead)
32 (14-lead)
0.65 (14-lead)
RU-X2
MSOP
8/10
3.0 × 3.0 × 1.1
(8-lead)
14.7 (8-lead)
0.65 (8-lead)
RM-X2
LFCSP
8/10/12/16/20/
24/32/40/48
3.0 × 3.0 × 0.9
(8-lead)
9 (8-lead)
0.65 (8-lead)
CP-X2
SOT-23
5/6/8
2.9 × 1.6 × 1.175
(5-lead)
8.12 (5-lead)
0.95 (5-lead)
RT/RJ-X2
SC70
5/6
1.25 × 2.0 × 0.65
(5-lead)
4.2 (5-lead)
0.65 (5-lead)
KS-X2
SOT-66
6
1.66 × 1.2 × 0.57
(6-lead)
2.74 (6-lead)
0.5 (6-lead)
RY-X2
Mini LFCSP
10/16
1.3 × 1.6 × 0.6
(10-lead)
2.08 (10-lead)
0.4 (10-lead)
CP-X2
WLCSP1
5/6/10/12/16
0.9 × 1.29 × 0.5
(5-ball)
1.16 (5-ball)
0.5 (5-ball)
CB-X2
Package
Dimensions dependent by part.
“-X” denotes number of leads.
1
2
Common Switch and Multiplexer Configurations
1
SPST × 1
1A
A
2
SPDT × 1/2:1 MUX
4A
1B
SPST × 2
B
8
4B
1 OF 8
DECODER
SPDT × 2/
2 × 2:1 MUX
A0
A1
8:1 MUX
1 OF 4
DECODER
A2
A0
A1
EN
DIFF 4:1 MUX
SPST × 4
SPDT × 4/
4 × 2:1 MUX
For more information on ADI switches and multiplexers, visit our website at www.analog.com/switch-mux.
I 2C refers to a communications protocol originally
developed by Philips Semiconductors (now NXP
Semiconductors).
©2014 Analog Devices, Inc. All rights reserved.
Trademarks and registered trademarks are the
property of their respective owners.
Printed in the U.S.A.
STx-x-x/14(G)
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