MAX4690EAE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4690EAE

Manufacturer

Analog Devices

Introduction

Analog Devices' MAX4690EAE is a precision, dual SPST (single-pole single-throw) analog switch designed for use in applications requiring high-performance switching of analog signals.

Product Features and Performance

Dual SPST-NO switch configuration

Low on-state resistance of 1.25Ohm

Excellent channel-to-channel matching at 90mOhm

Wide single supply voltage range from 4.5V to 36V

Dual supply voltage range from ±4.5V to ±20V

Fast switch time of 275ns for turn-on, 175ns for turn-off

Charge injection of 550pC

Low channel capacitance of 115pF in the off-state

Ultra-low leakage current of 500pA (max)

Crosstalk minimized at -65dB at 1MHz frequency

High operating temperature range from -40°C to 85°C

Surface mountable with SSOP-16 package

Product Advantages

Precision switching for high-fidelity applications

Energy-efficient design with low power dissipation

Suitable for a wide range of supply voltages

Minimal cross-channel interference

Reliable performance over a wide temperature range

Key Technical Parameters

On-State Resistance (Max): 1.25Ohm

Channel-to-Channel Matching (ΔRon): 90mOhm

Voltage - Supply, Single (V+): 4.5V ~ 36V

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

Switch Time (Ton, Toff) (Max): 275ns, 175ns

Charge Injection: 550pC

Channel Capacitance (CS(off), CD(off)): 115pF, 115pF

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

Crosstalk: -65dB @ 1MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Ensured performance within specified temperature ranges

Low leakage current for reliable long-term operation

Robust SSOP package for surface mounting

Compatibility

Suitable for various analog signal switching applications

Mountable on PCBs with surface mount technology using 16-SSOP

Application Areas

Precision analog signal routing

Data acquisition systems

Communication systems

Test equipment and instrumentation

Product Lifecycle

Status: Obsolete

Replacement products or upgrades should be considered

Several Key Reasons to Choose This Product

High precision and reliability for critical applications

Robust design suitable for harsh environments

Low power consumption aiding in energy-efficient designs

Widely compatible with various electronic systems

Proven performance from a reputable manufacturer, Analog Devices