The TDC7201ZAXT is a sophisticated time-to-digital converter (TDC) designed by Texas Instruments, tailored for ultrasonic sensing measurements, flow meters, and other industrial sensing applications that require precise time interval measurement. This high-resolution converter is capable of measuring time intervals with a resolution of up to 55 picoseconds, which enables extremely accurate distance measurements or timing of events.

Key Features

• High Resolution: With two built-in TDCs, it offers a resolution of 55 ps on the finest setting, providing high precision in time interval measurement.
• Versatile Measurement Range: The TDC7201ZAXT supports a wide dynamic range, making it suitable for both short and long-distance measurements.
• Multiple Measurement Modes: It includes a histogram mode for robust noise filtering and averaging, which is ideal for applications that require stable and repeatable measurements.
• Low Power Consumption: Designed for battery-powered and portable applications, this TDC ensures efficient power management.

Applications

• Ultrasonic water and gas flow meters
• Laser range finders
• Time-of-flight applications
• Industrial sensor interfaces

Technical Specifications

The Texas Instruments TDC7201ZAXT is an integral component for designers looking to integrate precise time-to-digital conversion into their systems. Its high level of accuracy, coupled with low power consumption and versatile application use, makes it a top choice for advanced sensing solutions.