MAX312CUE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX312CUE+T

Manufacturer

Analog Devices

Introduction

The MAX312CUE+T is a precision analog switch designed for use in interface applications. Part of the Analog Devices portfolio, it offers exceptional performance for signal routing in complex systems.

Product Features and Performance

Single Pole Single Throw Normally Closed (SPST-NC) switch configuration

Supports 1:1 multiplexer/demultiplexer functionality

Includes four independent circuits

Maximum on-state resistance of 10 Ohm

Channel-to-channel matching (ΔRon) of 300mOhm

Compatible with both single (4.5V ~ 30V) and dual (±4.5V ~ 20V) supply voltages

Fast switch times: Turn-on time (Ton) max 225ns, Turn-off time (Toff) max 185ns

Charge injection limited to 20pC

Channel capacitance (CS(off), CD(off)) of 15pF

Low leakage current (IS(off)) max 500pA

Superior crosstalk attenuation of -85dB at 1MHz

Product Advantages

Low on-state resistance ensures minimal signal loss

High accuracy with excellent channel-to-channel matching

Versatile supply voltage range supports varied application needs

Quick switching speeds enable efficient signal routing

Minimal charge injection helps maintain signal integrity

Low leakage current and high crosstalk attenuation for pristine signal quality

Key Technical Parameters

On-State Resistance (Max): 10Ohm

Channel-to-Channel Matching (ΔRon): 300mOhm

Voltage Supply, Single (V+): 4.5V ~ 30V

Voltage Supply, Dual (V±): ±4.5V ~ 20V

Switch Time (Ton, Toff) (Max): 225ns, 185ns

Charge Injection: 20pC

Channel Capacitance: 15pF

Current Leakage (IS(off)) (Max): 500pA

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built to Analog Devices' stringent quality standards

Ensures highly reliable switching performance across operating ranges

Compatibility

Well-suited for interfacing in various electronic systems due to its flexibility in power supply requirements and signal compatibility

Application Areas

Telecommunications

Data acquisition systems

Audio/Video switching

Industrial control systems

Product Lifecycle

Currently in active status with no immediate discontinuation planned. Analog Devices typically supports product longevity, offering replacements or upgrades if needed.

Several Key Reasons to Choose This Product

High performance with low on-resistance and quick switching capabilities enhance system efficiency

Excellent signal integrity maintained through minimal charge injection and low crosstalk

Broad compatibility with various supply voltages and electronic systems increases design flexibility

Renowned manufacturer Analog Devices ensures reliability and quality, backed by comprehensive technical support

Active product status with commitment to long-term availability and support