MAX4521ESE+

$4.46

Description：IC SW SPST-NCX4 100OHM 16SOIC
Series：-

SKU:768d9e36eb47 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4521ESE+ 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 SW SPST-NCX4 100OHM 16SOIC. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4521ESE+

Description：IC SW SPST-NCX4 100OHM 16SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：SPST - NC
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：100Ohm
Channel-to-Channel Matching (ΔRon)：1Ohm
Voltage - Supply, Single (V+)：2V ~ 12V
Voltage - Supply, Dual (V±)：±2V ~ 6V
Switch Time (Ton, Toff) (Max)：80ns, 30ns
-3db Bandwidth：-
Charge Injection：1pC
Channel Capacitance (CS(off), CD(off))：2pF, 2pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-90dB @ 100kHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Number of Circuits：4

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4521ESE+

MAX4521ESE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4521ESE+ is a quad, low-voltage, single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc. It operates from dual supplies ranging from ±2V to ±6V or a single supply between +2V and +12V. The device features four normally closed switches with an on-resistance of 100Ω maximum, matched between channels to 6Ω maximum, and flatness of 12Ω maximum over the signal range. Supply current is typically 1µA at +25°C. The component supports rail-to-rail analog signals and provides 2kV ESD protection per Method 3015.7.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Quad SPST configuration with four internally connected normally closed switches
Low power consumption with minimal supply current draw
TTL/CMOS-compatible digital inputs for logic interface
High off-isolation and low charge injection characteristics

Analog Switches, Multiplexers, Demultiplexers Applications

Battery-operated equipment
Data acquisition systems
Test equipment
Avionics
Audio signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the ordering suffix 'ESE+' against official documentation to confirm the specific package type and temperature range. Ensure compatibility with required voltage levels and signal ranges before integration. Cross-reference the manufacturer's latest datasheet for any updates to pin configurations or absolute maximum ratings.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST switch with normally closed logic is required. Verify that the application utilizes single or dual supplies within the specified operational limits. Consider the narrow SOIC-16 package constraints and thermal dissipation requirements for the design environment.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4521/MAX4522/MAX4523 family of low-voltage CMOS analog switches. The MAX4521 variant specifically provides four normally closed switches, distinguishing it from the MAX4522 (normally open) and MAX4523 (mixed NC/NO) counterparts within the same series.