Texas Instruments ADS7960SDBT Product Overview

The Texas Instruments ADS7960SDBT is a high-performance, 16-channel, 12-bit analog-to-digital converter (ADC) that offers a remarkable balance between speed and power efficiency. This ADC is part of the ADS79xx family and is designed to operate with a single 5V power supply, making it an ideal solution for a wide range of applications, including data acquisition systems, industrial control, medical instrumentation, and battery-powered devices.

Key Features:

• High-Speed Sampling: The ADS7960SDBT can achieve a sampling rate of up to 1 MSPS (Mega Samples Per Second), allowing for precise and rapid data conversion in time-sensitive applications.
• Multiple Channel Inputs: With 16 single-ended or 8 differential input channels, this ADC provides extensive flexibility for multiplexed data acquisition systems.
• Low Power Consumption: It features a low power consumption of only 12.5 mW at the full sampling rate, making it suitable for power-sensitive applications.
• Serial Interface: The device incorporates a SPI-compatible serial interface that supports daisy-chaining for cascading multiple devices, simplifying the design of systems requiring a high number of input channels.
• Small Form Factor: Housed in a compact 38-pin TSSOP (Thin Shrink Small Outline Package), the ADS7960SDBT is designed for space-constrained applications.

Performance Specifications:

The ADS7960SDBT boasts excellent dynamic performance, including a signal-to-noise ratio (SNR) of 71.5 dB and a total harmonic distortion (THD) of -85 dB, ensuring high-fidelity signal acquisition. Additionally, it features a wide input range and an onboard, 4.096V reference that provides a full-scale input voltage range of ±VREF.

Applications:

• Industrial Automation
• Medical Imaging Systems
• Test and Measurement Equipment
• Battery-Powered Devices
• Data Acquisition Systems

Overall, the Texas Instruments ADS7960SDBT ADC represents a robust and versatile solution for designers looking to integrate precise and efficient analog-to-digital conversion capabilities into their applications.