MAX4737EUD+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4737EUD+T

Manufacturer

Maxim Integrated

Introduction

The MAX4737EUD+T is a high-speed, low-charge-injection, 1-of-4 analog switch/multiplexer/demultiplexer IC. It is optimized for applications that require high-speed switching and low charge injection, such as video, medical, and industrial instrumentation.

Product Features and Performance

High-speed operation with a -3dB bandwidth of 300MHz

Low charge injection of only 5pC

Low on-resistance of 4.5Ω (max)

Wide supply voltage range of 1.8V to 5.5V

Fast turn-on and turn-off times of 80ns and 40ns, respectively

Excellent channel-to-channel matching of 100mΩ

Low leakage current of 500pA (max)

High crosstalk isolation of -110dB at 1MHz

Product Advantages

Optimal for high-speed, low-charge-injection switching applications

Suitable for a wide range of supply voltages

Compact 14-TSSOP package for space-constrained designs

Excellent signal integrity and reliability

Key Technical Parameters

Number of Circuits: 4

-3dB Bandwidth: 300MHz

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

On-State Resistance: 4.5Ω (max)

Charge Injection: 5pC

Multiplexer/Demultiplexer Circuit: 1:01

Channel-to-Channel Matching (ΔRon): 100mΩ

Switch Circuit: SPST NO

Voltage Supply, Single (V+): 1.8V ~ 5.5V

Switch Time (Ton, Toff): 80ns, 40ns (max)

Channel Capacitance (CS(off), CD(off)): 9pF

Crosstalk: -110dB @ 1MHz

Quality and Safety Features

RoHS3 compliant

14-TSSOP package with Tape & Reel (TR) for reliable surface mount assembly

Compatibility

Compatible with a wide range of electronic systems and equipment that require high-speed, low-charge-injection analog switching

Application Areas

Video processing and distribution

Medical instrumentation

Industrial automation and control

Test and measurement equipment

Product Lifecycle

The MAX4737EUD+T is an active product, and there are no plans for discontinuation.

Replacement or upgrade options may be available from Maxim Integrated as technology advances.

Several Key Reasons to Choose This Product

Optimal performance for high-speed, low-charge-injection switching applications

Wide supply voltage range and excellent signal integrity

Compact 14-TSSOP package for space-constrained designs

Reliable surface mount assembly with Tape & Reel packaging

Suitable for a wide range of electronic systems and equipment

Active product with potential replacement or upgrade options available