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Maxim > Solutions > Cellular Handsets
Audio Switches
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| Display |
Title / Parts |
Key Advantages |
| QV PDF |
Hex SPDT Data Switch
MAX4947, MAX4948
| |
| QV |
Low-Voltage, Dual SPDT, Audio Clickless Switches with Negative Rail Capability
MAX4744, MAX4744H, MAX4745, MAX4745H, MAX4746H
| Negative Signal Handling and Audio Clickless/Popless Features in a Small, 10-Pin µDFN Package (2mm x 2mm) |
| QV PDF |
Quad SPDT Audio Switches
MAX4740, MAX4740H
| Pin-to-Pin Compatible with the ST Microelectronics Quad SPDT Analog Switch STG3699 |
| QV |
Low-RON, Dual-SPST/Single-SPDT Clickless Switches with Negative Rail Capability
MAX4901, MAX4902, MAX4903, MAX4904, MAX4905
| |
| QV PDF |
Low-Voltage, 0.31 , Quad-SPDT Analog Switch
MAX4735
| |
| QV PDF |
0.75 Ohm, Dual SPDT Audio Switch with Integrated Comparators
MAX4855
| |
| QV |
Dual 3:1 Clickless Audio Multiplexers with Negative-Signal Handling
MAX4908, MAX4909, MAX4930, MAX4932
| Passes Negative Signals Up to VCC - 5.5V with Only 1 Positive Power Supply |
| QV PDF |
Low-Voltage, 2, SPST, CMOS Analog Switches
MAX4706, MAX4707
| |
| QV |
Low-Voltage, Dual SPDT, Audio Clickless Switches with Negative Rail Capability
MAX4762, MAX4763, MAX4764, MAX4764A, MAX4765
| |
| QV PDF |
4.5Ω Dual SPST Analog Switches in UCSP
MAX4721, MAX4722, MAX4723
| |
| QV PDF |
4.5 Ohm Quad SPST Analog Switches in UCSP
MAX4737, MAX4738, MAX4739
| |
| QV PDF |
4.5Ω/20Ω, 300MHz Bandwidth, Dual SPDT Analog Switches in UCSP
MAX4717, MAX4718
| |
| QV |
Quad-SPDT Clickless Audio Switches with Negative Signal Handling
MAX4910, MAX4911, MAX4912
| |
| QV PDF |
Low-Voltage, Single-Supply, SPDT Analog Switch in SC70
MAX4599
| |
| QV PDF |
0.5Ω, Low-Voltage, Single-Supply SPST Analog Switches
MAX4626, MAX4627, MAX4628
| |
| QV PDF |
1, Low-Voltage, Single-Supply, SPDT Analog Switches
MAX4624, MAX4625
| |
| QV PDF |
Low-Voltage, High-Speed, Quad, SPST CMOS Analog Switches
MAX4614, MAX4615, MAX4616
| |
| QV PDF |
Low-Voltage, Quad, SPST CMOS Analog Switches
MAX4610, MAX4611, MAX4612
| |
| QV PDF |
Low-Voltage, Single-Supply Dual SPST/SPDT Analog Switches
MAX4541, MAX4542, MAX4543, MAX4544
| |
| QV PDF |
Low-Voltage, Low-On-Resistance, SPST, CMOS Analog Switches
MAX4514, MAX4515
| |
| QV PDF |
Low-Voltage, SPST, CMOS Analog Switches
MAX4501, MAX4502
| |
| Key Specifications:
Switches and Multiplexers (Low Voltage) |
| Part Number |
Configuration |
Number of Channels |
Normally (Open/Closed) |
VSUPPLY, Single (min) (V) |
VSUPPLY, Single (max) (V) |
RON (max) (Ω) |
Bandwidth (MHz) |
IL (OFF) (max) (nA) |
tON (max) (nS) |
tOFF (max) (nS) |
QINJECTION (pC) |
CON (pF) |
COFF (pF) |
|
MAX4947
|
SPDT
|
6
|
-
|
1.8
|
5.5
|
5.5
|
300
|
3
|
800
|
800
|
10
|
30
|
25
|
|
MAX4740
|
SPDT
|
4
|
-
|
1.6
|
5.5
|
0.9
|
50
|
-
|
210
|
210
|
450
|
150
|
40
|
|
MAX4740H
|
SPDT
|
4
|
-
|
1.6
|
5.5
|
0.9
|
50
|
-
|
210
|
210
|
450
|
150
|
40
|
|
MAX4744
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.95
|
25
|
-
|
560
|
540
|
550
|
300
|
90
|
|
MAX4744H
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.95
|
25
|
-
|
560
|
540
|
550
|
300
|
90
|
|
MAX4745
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.95
|
25
|
-
|
560
|
540
|
550
|
300
|
90
|
|
MAX4745H
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.95
|
25
|
-
|
560
|
540
|
550
|
300
|
90
|
|
MAX4910
|
SPDT
|
4
|
-
|
1.8
|
5.5
|
0.8
|
50
|
-
|
150
|
1,000
|
300
|
200
|
100
|
|
MAX4764A
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.85
|
27
|
-
|
80
|
70
|
150
|
200
|
50
|
|
MAX4908
|
SP3T
|
2
|
-
|
1.8
|
5.5
|
0.8
|
-
|
-
|
-
|
-
|
-
|
450
|
200
|
|
MAX4909
|
SP3T
|
2
|
-
|
1.8
|
5.5
|
0.8
|
-
|
50
|
-
|
-
|
-
|
450
|
200
|
|
MAX4901
|
SPST
|
2
|
Open
|
1.8
|
5.5
|
1
|
-
|
6
|
100
|
100
|
125
|
-
|
-
|
|
MAX4902
|
SPST
|
2
|
Open
|
1.8
|
5.5
|
1
|
-
|
6
|
100
|
100
|
125
|
-
|
-
|
|
MAX4903
|
SPDT
|
1
|
-
|
1.8
|
5.5
|
1
|
-
|
6
|
100
|
100
|
125
|
-
|
-
|
|
MAX4904
|
SPDT
|
1
|
-
|
1.8
|
5.5
|
1
|
-
|
6
|
100
|
100
|
125
|
-
|
-
|
|
MAX4905
|
SPDT
|
1
|
-
|
1.8
|
5.5
|
1
|
-
|
6
|
100
|
100
|
125
|
-
|
-
|
|
MAX4855
|
SPDT
|
2
|
-
|
2
|
5.5
|
1
|
38
|
2
|
60
|
40
|
8
|
150
|
50
|
|
MAX4706
|
SPST
|
1
|
Closed
|
1.8
|
5.5
|
3
|
190
|
1
|
20
|
15
|
5
|
35
|
17
|
|
MAX4707
|
SPST
|
1
|
Open
|
1.8
|
5.5
|
3
|
190
|
1
|
20
|
15
|
5
|
35
|
17
|
|
MAX4762
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.85
|
-
|
2
|
80
|
70
|
150
|
-
|
-
|
|
MAX4763
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.85
|
-
|
2
|
80
|
70
|
150
|
-
|
-
|
|
MAX4764
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.85
|
27
|
-
|
80
|
70
|
150
|
200
|
50
|
|
MAX4765
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
0.85
|
-
|
2
|
80
|
70
|
150
|
-
|
-
|
|
MAX4717
|
SPDT
|
2
|
-
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
5
|
15
|
9
|
|
MAX4718
|
SPST
|
2
|
-
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
5
|
15
|
9
|
|
MAX4721
|
SPST
|
2
|
Open
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
18
|
15
|
9
|
|
MAX4722
|
SPST
|
2
|
Closed
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
18
|
15
|
9
|
|
MAX4723
|
SPST
|
2
|
Open/Closed
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
18
|
15
|
9
|
|
MAX4737
|
SPST
|
4
|
Open
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
5
|
15
|
9
|
|
MAX4738
|
SPST
|
4
|
Closed
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
5
|
15
|
9
|
|
MAX4739
|
SPST
|
4
|
Open/Closed
|
1.8
|
5.5
|
4.5
|
300
|
0.5
|
80
|
40
|
5
|
15
|
9
|
|
MAX4599
|
SPDT
|
1
|
-
|
2
|
5.5
|
60
|
200
|
1
|
30
|
25
|
5
|
20
|
8
|
|
MAX4624
|
SPDT
|
1
|
-
|
1.8
|
5.5
|
1
|
-
|
2
|
50
|
50
|
65
|
100
|
32
|
|
MAX4625
|
SPDT
|
1
|
-
|
1.8
|
5.5
|
1
|
-
|
2
|
50
|
50
|
65
|
100
|
32
|
|
MAX4626
|
SPST
|
1
|
Open
|
1.8
|
5.5
|
0.5
|
-
|
2
|
50
|
30
|
40
|
130
|
65
|
|
MAX4627
|
SPST
|
1
|
Closed
|
1.8
|
5.5
|
0.5
|
-
|
2
|
50
|
30
|
40
|
130
|
65
|
|
MAX4628
|
SPST
|
1
|
Open/Closed
|
1.8
|
5.5
|
0.5
|
-
|
2
|
50
|
30
|
40
|
130
|
65
|
|
MAX4614
|
SPST
|
4
|
Open
|
2
|
5.5
|
10
|
70
|
1
|
12
|
10
|
6.5
|
11
|
5
|
|
MAX4615
|
SPST
|
4
|
Closed
|
2
|
5.5
|
10
|
70
|
1
|
12
|
10
|
6.5
|
11
|
5
|
|
MAX4616
|
SPST
|
4
|
Open/Closed
|
2
|
5.5
|
10
|
70
|
1
|
12
|
10
|
6.5
|
11
|
5
|
| See All Switches and Multiplexers (Low Voltage) (128) |
| Key Specifications:
Switches and Multiplexers (Mid Voltage) |
| Part Number |
Configuration |
Number of Channels |
Normally (Open/Closed) |
VSUPPLY, Single (min) (V) |
VSUPPLY, Single (max) (V) |
RON (max) (Ω) |
Bandwidth (MHz) |
IL (OFF) (max) (nA) |
tON (max) (nS) |
tOFF (max) (nS) |
QINJECTION (pC) |
CON (pF) |
COFF (pF) |
|
MAX4541
|
SPST
|
2
|
Open
|
2.7
|
12
|
60
|
-
|
0.1
|
100
|
75
|
5
|
13
|
8
|
|
MAX4542
|
SPST
|
2
|
Closed
|
2.7
|
12
|
60
|
-
|
0.1
|
100
|
75
|
5
|
13
|
8
|
|
MAX4543
|
SPST
|
2
|
Open/Closed
|
2.7
|
12
|
60
|
-
|
0.1
|
100
|
75
|
5
|
13
|
8
|
|
MAX4544
|
SPDT
|
1
|
-
|
2.7
|
12
|
60
|
-
|
0.1
|
100
|
75
|
5
|
20
|
8
|
|
MAX4501
|
SPST
|
1
|
Open
|
2
|
12
|
250
|
-
|
1
|
75
|
50
|
10
|
8
|
3
|
|
MAX4502
|
SPST
|
1
|
Closed
|
2
|
12
|
250
|
-
|
1
|
75
|
50
|
10
|
8
|
3
|
|
MAX4514
|
SPST
|
1
|
Open
|
2
|
12
|
20
|
-
|
1
|
150
|
100
|
10
|
30
|
14
|
|
MAX4515
|
SPST
|
1
|
Closed
|
2
|
12
|
20
|
-
|
1
|
150
|
100
|
10
|
30
|
14
|
|
MAX4610
|
SPST
|
4
|
Open
|
2
|
12
|
100
|
300
|
0.1
|
60
|
20
|
5
|
23
|
16
|
|
MAX4611
|
SPST
|
4
|
Closed
|
2
|
12
|
100
|
300
|
0.1
|
60
|
20
|
5
|
23
|
16
|
|
MAX4612
|
SPST
|
4
|
Open/Closed
|
2
|
12
|
100
|
300
|
0.1
|
60
|
20
|
5
|
23
|
16
|
| See All Switches and Multiplexers (Mid Voltage) (282) |
|
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