AMC1203BDUBR - Texas Instruments

Manufacturer Part Number

AMC1203BDUBR

Manufacturer

Texas Instruments

Introduction

The AMC1203BDUBR is a high-performance, 16-bit Sigma-Delta Analog-to-Digital Converter (ADC) designed for precision data acquisition and control applications.

Product Features and Performance

16-bit resolution

Sampling rate of 40k per second

Single differential input

Sigma-Delta architecture for enhanced noise immunity and linearity

Internal reference voltage

SPI data interface for easy integration with digital systems

Operates on a single 5V supply for both analog and digital circuits

Product Advantages

High accuracy and resolution improve signal fidelity

Fast sampling rate captures rapid signal changes

Integrated reference reduces external component count

Suitable for high-temperature operation up to 105°C

Compact 8-SMD gull wing package suitable for space-constrained applications

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 40k samples/second

Number of Inputs: 1 (Differential)

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Robust operation over a wide temperature range

Surface mount design ensures reliable solder joints and mechanical stability

Compatibility

SPI data interface compatible with many microcontrollers and digital systems

Surface mount design for use on printed circuit boards

Application Areas

Industrial process control

Motor control

Temperature sensing and control

Data acquisition systems

Medical instrumentation

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Replacements and upgrades are available within the Texas Instruments ADC product range

Several Key Reasons to Choose This Product

High precision and resolution improve measurement accuracy

Fast sampling rate enables real-time monitoring and control

Internal reference minimizes external component requirements

Robust design suitable for industrial environments

SPI interface ensures compatibility with modern digital systems