The AMC1203BDUBR is a precision, delta-sigma (ΔΣ) modulator from Texas Instruments that delivers a high-level of accuracy and noise performance for industrial applications. This component is especially suitable for motor control, electric grid infrastructure, and other applications requiring precise measurement of dynamic signals.

Key Features:

• High Resolution: The modulator offers a 16-bit resolution with no missing codes, ensuring high-precision signal acquisition.
• High Linearity: With an impressive differential linearity error (DLE) and integral linearity error (ILE), the AMC1203BDUBR ensures accurate and consistent readings.
• High Data Rates: It supports data rates up to 20MHz, allowing for the capture of rapidly changing signals.
• Isolation: The device provides galvanic isolation of up to 4250V<sub>PEAK, which protects the data acquisition system from high-voltage transients and offers improved safety.
• Low Power Consumption: The low power design of the AMC1203BDUBR makes it ideal for energy-sensitive applications.
• External Clock Input: It features an external clock input that allows synchronization with the system clock.

Applications:

• Motor Control Systems
• Power Quality Measurement
• Protection Relays
• Industrial Process Control
• Electric Grid Infrastructure

Package and Availability:

The AMC1203BDUBR is offered in a small, surface-mount package, the SMD SOIC-8 (DUB), which is optimized for space-constrained applications. This product is available for purchase through Texas Instruments and authorized distributors, ensuring reliable supply and support.

Design Support:

Texas Instruments provides comprehensive design support for the AMC1203BDUBR, including detailed datasheets, application notes, and a variety of design tools and simulators to assist engineers in integrating this modulator into their designs.