MAX4603EAE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4603EAE

Manufacturer

Analog Devices

Introduction

The MAX4603EAE is an interface device from Analog Devices featuring SPST-NO/NC switches for applications requiring analog switching.

Product Features and Performance

SPST-NO/NC switch circuit

Features a 1:1 Multiplexer/Demultiplexer circuit

Includes four circuits

On-State Resistance (Max) of 2.5 Ohm

Channel-to-Channel Matching (ΔRon) of 100mOhm

Single supply voltage ranges from 4.5V to 36V

Dual supply voltage ranges from ±4.5V to 20V

Maximum switching time of 250ns for turn-on and 350ns for turn-off

Charge Injection of 120pC

Channel Capacitance of 55pF for both CS(off) and CD(off)

Maximum leakage current of 500pA

Crosstalk measures -59dB at 1MHz

Operating temperature range from -40°C to 85°C

Product Advantages

Low on-state resistance improves signal integrity

Precise channel matching enhances performance stability

Broad voltage supply range offers flexibility in various applications

Low crosstalk and charge injection enhance the quality of signal transmission

Key Technical Parameters

On-State Resistance: 2.5 Ohm

Channel Matching: 100mOhm

Voltage Supply Range: 4.5V ~ 36V (Single), ±4.5V ~ 20V (Dual)

Switch Time: 250ns (Ton), 350ns (Toff)

Leakage Current (IS(off)): 500pA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Low leakage current minimizes power loss

Operating within a broad temperature range ensures reliability under varying environmental conditions

Compatibility

Surface mount technology compatible with standard mounting processes

Application Areas

Telecommunications

Data communication systems

Signal routing applications

Product Lifecycle

Obsolete status, indicating discontinuation

Users should consult for replacement or upgrade options

Several Key Reasons to Choose This Product

Reliable performance with low on-state resistance and precise channel matching

Flexible power supply requirements compatible with various systems

Minimal signal interference ensuring high-quality transfers

Wide operating temperature range suitable for diverse environments

Obsolete status necessitates consideration for future-proof alternatives in new designs