MAX4581ETE+

$3.67

Description：IC MUX 8:1 80OHM 16TQFN
Series：-

SKU:2a271a52246d Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4581ETE+ 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 80OHM 16TQFN. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4581ETE+

Description：IC MUX 8:1 80OHM 16TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Strip
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：80Ohm
Channel-to-Channel Matching (ΔRon)：1Ohm
Voltage - Supply, Single (V+)：2V ~ 12V
Voltage - Supply, Dual (V±)：±2V ~ 6V
Switch Time (Ton, Toff) (Max)：200ns, 100ns
-3db Bandwidth：-
Charge Injection：0.5pC
Channel Capacitance (CS(off), CD(off))：4pF, 18pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-78dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WFQFN Exposed Pad
Supplier Device Package：16-TQFN (3x3)
Number of Circuits：1
Grade：-
Qualification：-

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4581ETE+

MAX4581ETE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4581ETE+ is a low-voltage, CMOS analog multiplexer configured as an 8-channel switch (1 x 8:1) in a 16-pin TQFN-EP package. It operates with single supplies from +2V to +12V or dual supplies from ±2V to ±6V. The device features rail-to-rail analog signal handling and TTL/CMOS-compatible digital inputs. Electrical specifications include a maximum on-resistance of 200 ohms at +25°C, off-leakage current of 1nA at +25°C, and power-supply current of 1µA. Operating temperature range is -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Rail-to-rail analog signal handling capability across the full supply voltage range
TTL and CMOS logic compatibility for direct interface with standard digital controllers
Low off-leakage current ensuring minimal signal interference when switches are inactive

Analog Switches, Multiplexers, Demultiplexers Applications

Battery-operated equipment requiring low power consumption
Audio and video signal routing systems
Low-voltage data-acquisition systems
Communications circuits
Automotive applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix ETE+ corresponds to the TQFN-EP package and industrial temperature range (-40°C to +85°C). Confirm RoHS compliance status through official manufacturer documentation. Ensure pinout alignment with the 16-TQFN footprint during PCB layout. Cross-reference the datasheet revision date to validate electrical characteristics against current production standards.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for designs requiring an 8-channel multiplexer with low on-resistance and rail-to-rail operation. Verify that the required supply voltage falls within the +2V to +12V single or ±2V to ±6V dual range. Consider the TQFN-EP package for thermal management and space-constrained layouts. Ensure logic levels match the TTL/CMOS thresholds for the chosen supply voltage.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog switches manufactured by Analog Devices / Maxim Integrated. The MAX4581 variant specifically provides an 8-channel multiplexer configuration. The family shares similar electrical characteristics but differs in channel count and configuration, such as the MAX4582's dual 4-channel setup.