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MAX4758ETX

Description
Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN
CategoryAnalog mixed-signal IC    The signal circuit   
File Size493KB,15 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
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MAX4758ETX Overview

Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN

MAX4758ETX Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeQFN
package instructionHVQCCN, LCC36,.25SQ,20
Contacts36
Reach Compliance Codenot_compliant
ECCN codeEAR99
Factory Lead Time1 week
Analog Integrated Circuits - Other TypesDPDT
JESD-30 codeS-XQCC-N36
JESD-609 codee0
length6 mm
Humidity sensitivity level1
Number of channels2
Number of functions4
Number of terminals36
Nominal off-state isolation95 dB
On-state resistance matching specifications0.1 Ω
Maximum on-state resistance (Ron)0.85 Ω
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
outputSEPARATE OUTPUT
Package body materialUNSPECIFIED
encapsulated codeHVQCCN
Encapsulate equivalent codeLCC36,.25SQ,20
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)240
power supply3/5 V
Certification statusNot Qualified
Maximum seat height0.8 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.8 V
Nominal supply voltage (Vsup)3 V
surface mountYES
Maximum disconnect time50 ns
Maximum connection time140 ns
switchBREAK-BEFORE-MAKE
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperature20
width6 mm
19-3043; Rev 2; 2/05
Quad DPDT Audio/Data Switches in UCSP/QFN
General Description
The MAX4758/MAX4759 quad double-pole/double-
throw (DPDT) analog switches operate from a single
+1.8V to +5.5V supply. These switches feature low
0.5Ω on-resistance for audio switching and a low 25pF
capacitance for data switching.
The MAX4758 has eight 0.5Ω on-resistance switches to
switch audio signals. The MAX4759 has four 0.5Ω on-
resistance switches to route audio signals and four
25pF capacitance switches to route data signals. The
MAX4758/MAX4759 have four logic inputs to control the
switches in pairs.
The MAX4758/MAX4759 are available in a small 36-pin
(6mm x 6mm) thin QFN and 36-bump (3mm x 3mm)
chip-scale package (UCSP™).
Features
Data and Audio Signal Routing
Low On-Resistance (0.5Ω) Audio Switches
0.2Ω On-Resistance Flatness
0.1Ω Channel-to-Channel Matching
Low-Capacitance (25pF) Data Switches (MAX4759)
0.2ns Skew (MAX4759)
0.03% THD
+1.8V to +5.5V Supply Range
Rail-to-Rail Signal Handling
Tiny 36-Bump UCSP (3mm x 3mm)
36-Pin Thin QFN (6mm x 6mm)
MAX4758/MAX4759
Ordering Information
PART
MAX4758EBX-T
MAX4758ETX
MAX4759EBX-T
MAX4759ETX
TEMP RANGE PIN-PACKAGE
-40°C to +85°C 36 UCSP-36
-40°C to +85°C 36 Thin QFN (6mm x 6mm)
-40°C to +85°C 36 UCSP-36
-40°C to +85°C 36 Thin QFN (6mm x 6mm)
Applications
Speaker-Headset
Switching
Audio-Signal Routing
Cellular Phones
PDAs/Hand-Held
Devices
Notebook Computers
USB Signal Switching
Functional Diagrams
INA
NO1
AUDIO 1
COM1
NC1
NO2
AUDIO 2
COM2
NC2
INB
NO3
NC2
INB
NO3
COM3
NC3
NO4
AUDIO 4
COM4
NC4
INC
NO5
NC4
INC
NO5
COM5
NC5
NO6
AUDIO 6
COM6
NC6
IND
NO7
NC6
IND
NO7
COM7
NC7
NO8
AUDIO 8
COM8
NC8
NC8
NC7
NO8
DATA 4
COM8
NC5
NO6
DATA 1
COM6
NC3
NO4
AUDIO 4
COM4
NC1
NO2
AUDIO 2
COM2
INA
NO1
AUDIO 1
COM1
AUDIO 3
AUDIO 3
COM3
AUDIO 5
DATA 1
COM5
AUDIO 7
DATA 3
COM7
MAX4758
MAX4759
UCSP is a trademark of Maxim Integrated Products, Inc.
Pin Configurations/Truth Table appear at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

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Description Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN Analog Switch ICs Quad DPDT Audio/Data Switch in UCSP/QFN Analog Switch ICs Quad DPDT Audio/Data Switches in UCSP/QFN IC SWITCH QUAD DPDT 36QFN
Is it lead-free? Contains lead Contains lead Contains lead Contains lead Contains lead -
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible -
Maker Maxim Maxim Maxim Maxim Maxim -
Parts packaging code QFN QFN QFN QFN BGA -
package instruction HVQCCN, LCC36,.25SQ,20 6 X 6 MM, 0.8 MM HEIGHT, MO-220WJJD-1, QFN-36 6 X 6 MM, 0.8 MM HEIGHT, MO-220WJJD-1, QFN-36 6 X 6 MM, 0.8 MM HEIGHT, MO-220WJJD-1, QFN-36 VFBGA, BGA36,6X6,20 -
Contacts 36 36 36 36 36 -
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant -
Analog Integrated Circuits - Other Types DPDT DPDT DPDT DPDT DPDT -
JESD-30 code S-XQCC-N36 S-XQCC-N36 S-XQCC-N36 S-XQCC-N36 S-PBGA-B36 -
JESD-609 code e0 e0 e0 e0 e0 -
length 6 mm 6 mm 6 mm 6 mm 3.06 mm -
Number of channels 2 2 2 2 2 -
Number of functions 4 4 4 4 4 -
Number of terminals 36 36 36 36 36 -
Nominal off-state isolation 95 dB 95 dB 95 dB 95 dB 95 dB -
On-state resistance matching specifications 0.1 Ω 0.1 Ω 0.1 Ω 0.1 Ω 0.1 Ω -
Maximum on-state resistance (Ron) 0.85 Ω 0.85 Ω 0.85 Ω 0.85 Ω 0.85 Ω -
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C -
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -
output SEPARATE OUTPUT SEPARATE OUTPUT SEPARATE OUTPUT SEPARATE OUTPUT SEPARATE OUTPUT -
Package body material UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED PLASTIC/EPOXY -
encapsulated code HVQCCN HVQCCN HVQCCN HVQCCN VFBGA -
Encapsulate equivalent code LCC36,.25SQ,20 LCC36,.25SQ,20 LCC36,.25SQ,20 LCC36,.25SQ,20 BGA36,6X6,20 -
Package shape SQUARE SQUARE SQUARE SQUARE SQUARE -
Package form CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE GRID ARRAY, VERY THIN PROFILE, FINE PITCH -
Peak Reflow Temperature (Celsius) 240 NOT SPECIFIED 240 NOT SPECIFIED 240 -
power supply 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V -
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified -
Maximum seat height 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.67 mm -
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V -
Minimum supply voltage (Vsup) 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V -
Nominal supply voltage (Vsup) 3 V 3 V 3 V 3 V 3 V -
surface mount YES YES YES YES YES -
Maximum disconnect time 50 ns 50 ns 50 ns 50 ns 50 ns -
Maximum connection time 140 ns 140 ns 140 ns 140 ns 140 ns -
switch BREAK-BEFORE-MAKE BREAK-BEFORE-MAKE BREAK-BEFORE-MAKE BREAK-BEFORE-MAKE BREAK-BEFORE-MAKE -
technology CMOS CMOS CMOS CMOS CMOS -
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL -
Terminal surface Tin/Lead (Sn85Pb15) Tin/Lead (Sn/Pb) Tin/Lead (Sn85Pb15) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) -
Terminal form NO LEAD NO LEAD NO LEAD NO LEAD BALL -
Terminal pitch 0.5 mm 0.5 mm 0.5 mm 0.5 mm 0.5 mm -
Terminal location QUAD QUAD QUAD QUAD BOTTOM -
Maximum time at peak reflow temperature 20 NOT SPECIFIED 20 NOT SPECIFIED 20 -
width 6 mm 6 mm 6 mm 6 mm 3.06 mm -
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