MAX1240ACSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1240ACSA

Manufacturer

Analog Devices

Introduction

The MAX1240ACSA is a 12-bit Analog to Digital Converter designed for easy and efficient data acquisition with digital systems.

Product Features and Performance

12-bit resolution

Single-ended input

Sample rate up to 73k per second

SPI data interface

Successive Approximation Register (SAR) architecture

Supports both external and internal reference voltages

Product Advantages

High-speed data acquisition capability

Flexible reference voltage options enhance accuracy

Compact 8-SOIC package suitable for space-constrained applications

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 73k

Input Type: Single Ended

Data Interface: SPI

Reference Type: External, Internal

Voltage - Supply, Analog: 2.7V ~ 3.6V

Voltage - Supply, Digital: 2.7V ~ 3.6V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Operates within standard temperature range for industrial electronics

Compatibility

Supports SPI data interface for easy integration with most microcontrollers and digital systems

Application Areas

Data logging systems

Sensor interfacing

Embedded systems

Industrial automation

Product Lifecycle

This product is classified as obsolete

Potential replacement or upgrade options should be consulted with Analog Devices

Several Key Reasons to Choose This Product

High-resolution 12-bit ADC enhances measurement precision

Fast sampling rate enables real-time data acquisition

Support for both internal and external references provides design flexibility

Compact and reliable packaging suitable for industrial applications

Easy integration into digital systems with SPI interface