MAX1249BCEE - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1249BCEE

Manufacturer

Analog Devices

Introduction

The MAX1249BCEE is a 10-bit Analog to Digital Converter designed for effective data acquisition in systems requiring multi-channel and high-speed conversions.

Product Features and Performance

10-bit resolution

Sampling rate of up to 133k samples per second

Supports 2 to 4 input channels

Accepts both differential and single ended signals

Uses SPI data interface

Configured with multiplexer, sample and hold, and ADC

Successive Approximation Register (SAR) architecture

Can be supplied with 2.7V to 5.25V for both analog and digital circuits

Product Advantages

Provides flexibility in handling both differential and single ended inputs

High-speed performance suitable for quick data acquisition

Compatible with various microcontrollers due to SPI interface

Key Technical Parameters

Number of Bits: 10

Sampling Rate (Per Second): 133k

Number of Inputs: 2, 4

Input Type: Differential, Single Ended

Voltage - Supply, Analog: 2.7V ~ 5.25V

Voltage - Supply, Digital: 2.7V ~ 5.25V

Architecture: SAR

Quality and Safety Features

Designed for operation within the industrial temperature range (0°C to 70°C)

Compatibility

Interfaceable with systems using SPI data interface

Application Areas

Industrial instrumentation

Embedded systems

Data logging

Process control

Product Lifecycle

Status: Obsolete

Not recommended for new designs; users should explore newer alternatives available from Analog Devices for upgraded performance.

Several Key Reasons to Choose This Product

High-speed ADC capability allows for quick data processing

Versatile input compatibility enhances ease of integration in multi-signal environments

Low to moderate power requirement supports use in portable and fixed equipment

Obsolescence status necessitates consideration of future-proof alternatives, ensuring system longevity.