MAX399CSE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX399CSE

Manufacturer

Analog Devices

Introduction

The MAX399CSE is an integrated circuit from Analog Devices, designed for signal routing applications that require an analog switch or a multiplexer/demultiplexer.

Product Features and Performance

Multiplexer/Demultiplexer function with 4:1 configuration

Dual 2-circuit integration with SP4T switch

On-state resistance maxed at 100 Ohm

Channel-to-channel matching at 6 Ohm max

Single supply voltage range from 3V to 15V

Dual supply voltage range from ±3V to ±8V

Fast switching times of maximum 150ns for both turn-on and turn-off

Charge Injection of 2pC

Off-channel capacitance of 11pF and 20pF

Low leakage current with max 100pA in the off-state

Excellent crosstalk performance of -92dB at 100kHz

Product Advantages

Combines switching and multiplexing into a single device

Low on-state resistance for better signal integrity

Precise channel matching for signal accuracy

Extremely low charge injection for minimal signal distortion

Low power consumption because of the small leakage current

Key Technical Parameters

Switch Circuit: SP4T

Number of Circuits: 2

On-State Resistance (Max): 100Ohm

Voltage - Supply, Single (V+): 3V ~ 15V

Voltage - Supply, Dual (V±): ±3V ~ 8V

Switch Time (Ton, Toff) (Max): 150ns

Charge Injection: 2pC

Current - Leakage (IS(off)) (Max): 100pA

Quality and Safety Features

Guaranteed operational temperature range from 0°C to 70°C

Compatibility

Compatible with surface-mount technology

Meant for use in systems that can provide single or dual voltage supplies within specified ranges

Application Areas

Communication systems

Data acquisition systems

Test equipment

Audio and video switching

Product Lifecycle

Obsolete

No direct replacements or upgrades specified, customers will need to contact manufacturer for alternatives

Key Reasons to Choose This Product

High-quality signal switching with minimal distortion

Flexible voltage supply options suitable for a variety of systems

Fast response times benefit high-frequency operations

High level of integration reduces component count and system complexity

Low power consumption enhances overall system efficiency

Compatible with standard surface-mount processes for ease of manufacturing and assembly

Well-suited for diverse applications ranging from consumer electronics to industrial controls