MAX382CWN+

$21.57

Description：IC MUX 8:1 100OHM 18SOIC
Series：-

SKU:d60369f03a7f Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX382CWN+ 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 MUX 8:1 100OHM 18SOIC. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX382CWN+

Description：IC MUX 8:1 100OHM 18SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：100Ohm
Channel-to-Channel Matching (ΔRon)：4Ohm (Max)
Voltage - Supply, Single (V+)：2.7V ~ 16.5V
Voltage - Supply, Dual (V±)：±3V ~ 8V
Switch Time (Ton, Toff) (Max)：150ns, 150ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：11pF, 40pF
Current - Leakage (IS(off)) (Max)：200pA
Crosstalk：-92dB @ 100kHz
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：18-SOIC (0.295", 7.50mm Width)
Supplier Device Package：18-SOIC
Number of Circuits：1
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX382CWN+

MAX382CWN+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX382CWN+ is a low-voltage CMOS analog multiplexer featuring one 8:1 circuit in an 18-SOIC package. It operates on a single supply from +2.7V to +16.5V or dual supplies of ±3V to ±8V. Key electrical parameters include a maximum on-resistance of 100Ω with channel matching within 4Ω, off-leakage current under 2.5nA at +85°C, and charge injection capped at 10pC. The device supports TTL/CMOS logic inputs and includes latchable address inputs for microprocessor interfacing.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Features latchable digital inputs for simplified microprocessor bus interfacing without requiring constant address signals.
Offers pin compatibility with industry-standard DG428/DG429 and MAX368/MAX369 devices.
Provides low power consumption suitable for battery-operated systems.

Analog Switches, Multiplexers, Demultiplexers Applications

Battery-Operated Systems
Audio Signal Routing
Low-Voltage Data-Acquisition Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component status as obsolete and confirm availability of the direct replacement MAX382CWN+. Ensure the new part meets RoHS3 compliance requirements compared to the original non-compliant version. Check lead times and standard packaging quantities before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring low-voltage operation and latchable inputs. Verify that the 100Ω on-resistance and 4Ω matching meet system signal integrity requirements. Confirm the 18-SOIC package fits the PCB layout constraints and that the operating temperature range covers the environmental conditions.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the MAX382/MAX384 family of low-voltage multiplexers manufactured by Analog Devices Inc./Maxim Integrated. The 'C' suffix indicates a commercial temperature range of 0°C to +70°C, while the '+' suffix denotes RoHS3 compliance. The 'W' suffix specifies the wide SOIC package type.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The direct substitute is the MAX382CWN+, which maintains identical functionality but complies with RoHS3 standards.

Analog Switches, Multiplexers, Demultiplexers FAQ

How does the latchable input feature benefit system design?

It allows the multiplexer to hold the selected channel state indefinitely after a write strobe, eliminating the need for the microprocessor to constantly drive address lines.