MAX4534CUD

Description：IC SWITCH SP4TX1 400OHM 14TSSOP
Series：-

SKU:13423a074d6a Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4534CUD is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH SP4TX1 400OHM 14TSSOP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4534CUD

Description：IC SWITCH SP4TX1 400OHM 14TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：SP4T
Multiplexer/Demultiplexer Circuit：4:01
On-State Resistance (Max)：400Ohm
Channel-to-Channel Matching (ΔRon)：2Ohm
Voltage - Supply, Single (V+)：9V ~ 36V
Voltage - Supply, Dual (V±)：±4.5V ~ 20V
Switch Time (Ton, Toff) (Max)：275ns, 200ns
-3db Bandwidth：-
Charge Injection：1pC
Channel Capacitance (CS(off), CD(off))：5pF, 6.5pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-53dB @ 1MHz
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：14-TSSOP
Number of Circuits：1

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4534CUD

MAX4534CUD

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4534CUD is a single 4-to-1 fault-protected multiplexer manufactured by Analog Devices Inc./Maxim Integrated. It operates with ±4.5V to ±20V dual supplies or +9V to +36V single supply. The device features rail-to-rail signal handling and overvoltage clamping at 150mV beyond the rails. On-resistance is 400 Ω max, matched between channels to 10 Ω max. Digital inputs have TTL logic thresholds for compatibility with single +12V or dual ±15V supplies.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Fault protection up to ±40V with power off and ±25V with supplies on
Rail-to-rail signal-handling capability
TTL/CMOS-compatible logic inputs

Analog Switches, Multiplexers, Demultiplexers Applications

Data-Acquisition Systems
Industrial and Process Control
Avionics
Signal Routing
Redundant/Backup Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature range. Confirm RoHS compliance status as required by project specifications. Ensure the component source is an authorized distributor to guarantee authenticity and traceability.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part for applications requiring high-voltage fault protection and rail-to-rail signal handling. Verify that the supply voltage range matches the system requirements of ±4.5V to ±20V dual or +9V to +36V single. Ensure the 400 Ω max on-resistance meets the signal integrity needs.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4534CUD belongs to the MAX4534/MAX4535 family of fault-protected, high-voltage multiplexers. It is designed for use in systems where analog signals may exceed supply rails. The CUD suffix indicates a commercial temperature range (0°C to +70°C) and a 14-TSSOP package.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

MAX4534EUD+ is a confirmed direct replacement with an extended industrial temperature range (-40°C to +85°C). Verify pinout and electrical characteristics match before substitution.

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