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Maxim > Solutions > Cellular Handsets

Audio Switches

DATA SHEETS
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, 0.31ohm, 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, 2ohm, 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 1ohm, 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) Features VISO, Off-Isolation (dB) VCT, Crosstalk (dB) ΔRON (max) (Ω) RFLAT(ON) (max) (Ω) Redundancy Switch Package Smallest Available Package (max w/pins) (mm2)
MAX4947  SPDT 6  -  1.8 5.5 5.5 300 3 800 800 10 30 25
•1.8V Logic Compatible
 70 90 0.5 1 No THIN QFN/24
UCSP/25 		7
MAX4740  SPDT 4  -  1.6 5.5 0.9 50  -  210 210 450 150 40
•1.8V Logic Compatible
 64 73 0.1 0.72 No THIN QFN/16 10
MAX4740H  SPDT 4  -  1.6 5.5 0.9 50  -  210 210 450 150 40
•1.8V Logic Compatible
 64 73 0.1 0.72 No THIN QFN/16 10
MAX4744  SPDT 2  -  1.8 5.5 0.95 25  -  560 540 550 300 90
•1.8V Logic Compatible
•High Current
 68 75 0.1 0.55 No MicroDFN/10 4
MAX4744H  SPDT 2  -  1.8 5.5 0.95 25  -  560 540 550 300 90
•1.8V Logic Compatible
•High Current
 68 75 0.1 0.55 No MicroDFN/10 4
MAX4745  SPDT 2  -  1.8 5.5 0.95 25  -  560 540 550 300 90
•1.8V Logic Compatible
•High Current
 68 75 0.1 0.55 No MicroDFN/10 4
MAX4745H  SPDT 2  -  1.8 5.5 0.95 25  -  560 540 550 300 90
•1.8V Logic Compatible
•High Current
 68 75 0.1 0.55 No MicroDFN/10 4
MAX4910  SPDT 4  -  1.8 5.5 0.8 50  -  150 1,000 300 200 100
•1.8V Logic Compatible
 90 80 0.1 0.35 No THIN QFN/16 10
MAX4764A  SPDT 2  -  1.8 5.5 0.85 27  -  80 70 150 200 50
•1.8V Logic Compatible
•High Current
 65 70 0.1 0.4 No THIN QFN (Dual)/10
UCSP/10
uMAX/10 		3
MAX4908  SP3T 2  -  1.8 5.5 0.8  -   -   -   -   -  450 200
•1.8V Logic Compatible
 80 70 0.1 0.35 No THIN QFN (Dual)/14
UCSP/12 		3
MAX4909  SP3T 2  -  1.8 5.5 0.8  -  50  -   -   -  450 200
•1.8V Logic Compatible
 80 70 0.1 0.35 No THIN QFN (Dual)/14
UCSP/12 		3
MAX4901  SPST 2 Open 1.8 5.5 1  -  6 100 100 125  -   -   -   -   -  0.25 0.5 No THIN QFN (Dual)/8
UCSP/9 		2
MAX4902  SPST 2 Open 1.8 5.5 1  -  6 100 100 125  -   -   -   -   -  0.25 0.5 No THIN QFN (Dual)/8
UCSP/9 		2
MAX4903  SPDT 1  -  1.8 5.5 1  -  6 100 100 125  -   -   -   -   -  0.25 0.5 No THIN QFN (Dual)/8
UCSP/9 		2
MAX4904  SPDT 1  -  1.8 5.5 1  -  6 100 100 125  -   -   -   -   -  0.25 0.5 No THIN QFN (Dual)/8
UCSP/9 		2
MAX4905  SPDT 1  -  1.8 5.5 1  -  6 100 100 125  -   -   -   -   -  0.25 0.5 No THIN QFN (Dual)/8
UCSP/9 		2
MAX4855  SPDT 2  -  2 5.5 1 38 2 60 40 8 150 50
•1.8V Logic Compatible
 75 93 0.12 0.275 No THIN QFN/16 10
MAX4706  SPST 1 Closed 1.8 5.5 3 190 1 20 15 5 35 17  -  62  -   -  0.85 No MicroDFN/6
SC-70/5
SC-70/6 		2
MAX4707  SPST 1 Open 1.8 5.5 3 190 1 20 15 5 35 17  -  62  -   -  0.85 No MicroDFN/6
SC-70/5
SC-70/6 		2
MAX4762  SPDT 2  -  1.8 5.5 0.85  -  2 80 70 150  -   - 
•1.8V Logic Compatible
•High Current
  -   -  0.1 0.4 No THIN QFN (Dual)/10
UCSP/10
uMAX/10 		3
MAX4763  SPDT 2  -  1.8 5.5 0.85  -  2 80 70 150  -   - 
•1.8V Logic Compatible
•High Current
  -   -  0.1 0.4 No THIN QFN/12
UCSP/12 		3
MAX4764  SPDT 2  -  1.8 5.5 0.85 27  -  80 70 150 200 50
•1.8V Logic Compatible
•High Current
 65 70 0.1 0.4 No THIN QFN (Dual)/10
UCSP/10
uMAX/10 		3
MAX4765  SPDT 2  -  1.8 5.5 0.85  -  2 80 70 150  -   - 
•1.8V Logic Compatible
•High Current
  -   -  0.1 0.4 No THIN QFN/12
UCSP/12 		3
MAX4717  SPDT 2  -  1.8 5.5 4.5 300 0.5 80 40 5 15 9
•1.8V Logic Compatible
•USB Certified
 80 110 0.3 1.2 Yes THIN QFN (Dual)/10
UCSP/10
uMAX/10 		3
MAX4718  SPST 2  -  1.8 5.5 4.5 300 0.5 80 40 5 15 9
•1.8V Logic Compatible
•USB Certified
 80 110 0.3 1.2 No UCSP/10
uMAX/10 		3
MAX4721  SPST 2 Open 1.8 5.5 4.5 300 0.5 80 40 18 15 9
•1.8V Logic Compatible
 80 110 0.4 1.2 No UCSP/8
uMAX/8 		2
MAX4722  SPST 2 Closed 1.8 5.5 4.5 300 0.5 80 40 18 15 9
•1.8V Logic Compatible
 80 110 0.4 1.2 No UCSP/8
uMAX/8 		2
MAX4723  SPST 2 Open/Closed 1.8 5.5 4.5 300 0.5 80 40 18 15 9
•1.8V Logic Compatible
 80 110 0.4 1.2 No UCSP/8
uMAX/8 		2
MAX4737  SPST 4 Open 1.8 5.5 4.5 300 0.5 80 40 5 15 9
•1.8V Logic Compatible
 80 110 0.4 1.2 No TSSOP/14
UCSP/14 		4
MAX4738  SPST 4 Closed 1.8 5.5 4.5 300 0.5 80 40 5 15 9
•1.8V Logic Compatible
 80 110 0.4 1.2 No TSSOP/14
UCSP/14 		4
MAX4739  SPST 4 Open/Closed 1.8 5.5 4.5 300 0.5 80 40 5 15 9  -  80 110 0.4 1.2 No TSSOP/14
UCSP/14 		4
MAX4599  SPDT 1  -  2 5.5 60 200 1 30 25 5 20 8  -  76  -  1 4 No MicroDFN/6
SC-70/6
SOT-23/6 		2
MAX4624  SPDT 1  -  1.8 5.5 1  -  2 50 50 65 100 32
•Over-Current Protected
 57 57 0.12 0.12 No SOT-23/6 8
MAX4625  SPDT 1  -  1.8 5.5 1  -  2 50 50 65 100 32
•Over-Current Protected
 57 57 0.12 0.12 No SOT-23/6 8
MAX4626  SPST 1 Open 1.8 5.5 0.5  -  2 50 30 40 130 65
•Over-Current Protected
 51  -   -  0.1 No SOT-23/5 9
MAX4627  SPST 1 Closed 1.8 5.5 0.5  -  2 50 30 40 130 65
•Over-Current Protected
 51  -   -  0.1 No SOT-23/5 9
MAX4628  SPST 1 Open/Closed 1.8 5.5 0.5  -  2 50 30 40 130 65
•Over-Current Protected
 51  -   -  0.1 No SOT-23/6 9
MAX4614  SPST 4 Open 2 5.5 10 70 1 12 10 6.5 11 5  -  85 96 1 1 No PDIP/14
SOIC/14
TSSOP/14 		33
MAX4615  SPST 4 Closed 2 5.5 10 70 1 12 10 6.5 11 5  -  85 96 1 1 No PDIP/14
SOIC/14
TSSOP/14 		33
MAX4616  SPST 4 Open/Closed 2 5.5 10 70 1 12 10 6.5 11 5  -  85 96 1 1 No PDIP/14
SOIC/14
TSSOP/14 		33
See All Switches and Multiplexers (Low Voltage) (127)

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) VISO, Off-Isolation (dB) VCT, Crosstalk (dB) ΔRON (max) (Ω) RFLAT(ON) (max) (Ω) Package Smallest Available Package (max w/pins) (mm2)
MAX4541  SPST 2 Open 2.7 12 60  -  0.1 100 75 5 13 8 76 90 2 6 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/8
THIN QFN (Dual)/8
uMAX/8 		9
MAX4542  SPST 2 Closed 2.7 12 60  -  0.1 100 75 5 13 8 76 90 2 6 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/8
uMAX/8 		9
MAX4543  SPST 2 Open/Closed 2.7 12 60  -  0.1 100 75 5 13 8 76 90 2 6 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/8
uMAX/8 		9
MAX4544  SPDT 1  -  2.7 12 60  -  0.1 100 75 5 20 8 76 90 2 6 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/6
uMAX/8 		9
MAX4501  SPST 1 Open 2 12 250  -  1 75 50 10 8 3 100  -   -   -  DICE SALES/0
PDIP/8
SC-70/5
SOIC/8
SOT-23/5 		5
MAX4502  SPST 1 Closed 2 12 250  -  1 75 50 10 8 3 100  -   -   -  DICE SALES/0
PDIP/8
SC-70/5
SOIC/8
SOT-23/5 		5
MAX4514  SPST 1 Open 2 12 20  -  1 150 100 10 30 14 90  -   -  3 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/5 		9
MAX4515  SPST 1 Closed 2 12 20  -  1 150 100 10 30 14 90  -   -  3 DICE SALES/0
PDIP/8
SOIC/8
SOT-23/5 		9
MAX4610  SPST 4 Open 2 12 100 300 0.1 60 20 5 23 16 60 80 4 18 DICE SALES/0
PDIP/14
QSOP/16
SOIC/14
TSSOP/14 		31
MAX4611  SPST 4 Closed 2 12 100 300 0.1 60 20 5 23 16 60 80 4 18 DICE SALES/0
PDIP/14
SOIC/14
TSSOP/14 		33
MAX4612  SPST 4 Open/Closed 2 12 100 300 0.1 60 20 5 23 16 60 80 4 18 DICE SALES/0
PDIP/14
SOIC/14
TSSOP/14 		33
See All Switches and Multiplexers (Mid Voltage) (284)


         


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