MAX1284BESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1284BESA+

Manufacturer

Analog Devices

Introduction

The MAX1284BESA+ is a high-performance, single-ended input, 12-bit Analog to Digital Converter (ADC) designed for ease of use and flexibility, operating at a 400k sampling rate per second.

Product Features and Performance

12-bit resolution providing high accuracy

Single-ended input for straightforward implementation

400k samples per second offering fast data acquisition

SPI data interface for efficient digital communication

Successive Approximation Register (SAR) architecture for quick conversion cycles

Internal reference voltage for consistent performance

Operates efficiently with a 5V supply, both analog and digital

Designed for extreme temperature resilience, functioning between -40°C ~ 85°C

Product Advantages

High resolution for precise measurements

Fast sampling rate ideal for real-time monitoring applications

Simple integration with microcontroller-based systems through SPI

Robust performance in harsh environments due to wide operating temperature range

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 400k Per Second

Input Type: Single Ended

Data Interface: SPI

Reference Type: Internal

Voltage Supply, Analog/Digital: 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Meets industry standards for quality and reliability

Robust operation in extreme environmental conditions

Compatibility

Easily interfaces with standard SPI-compatible microcontrollers

Flexible for integration into various electronic systems due to 5V supply requirement

Application Areas

Industrial sensors and monitoring

Medical devices requiring accurate measurements

Data acquisition systems

Automation and control systems

Product Lifecycle

Active status ensuring ongoing production and support

No immediate discontinuation concerns, assuring long-term availability

Several Key Reasons to Choose This Product

High resolution and fast sampling enhance the accuracy and timeliness of data acquisition.

SPI interface ensures compatibility with a wide range of microcontrollers, facilitating easy integration.

Internal reference voltage minimizes external components needed, thereby simplifying design.

Durable across various temperature ranges, ensuring reliability in harsh conditions.

Active product lifecycle status provides confidence in continued support and supply.