TX517IZCQ

Specialized Overview

The TX517IZCQ is a dual-channel, high-voltage multi-level fully integrated ultrasound transmitter manufactured by Texas Instruments. Designed for medical imaging applications, this device operates within a supply voltage range of up to 5.25 V and draws a typical active supply current of 17 mA. It functions across an operating temperature range of 0 to 85 degrees Celsius. The component is housed in a 144-pin NFBGA package group and is rated as a catalog-grade device, ensuring standard performance specifications for integration into ultrasound systems.

Specialized Feature Summary

• Dual-channel architecture supporting simultaneous ultrasound transmission
• High-voltage multi-level output capability for transducer driving
• Fully integrated design reducing external component requirements

Specialized Applications

• Medical ultrasound imaging systems
• Diagnostic ultrasound equipment
• Ultrasound transducer interface circuits

Specialized Procurement Notes

Verify the specific suffix 'IZCQ' against official Texas Instruments documentation to confirm pinout, thermal characteristics, and material compliance. Ensure the NFBGA-144 footprint matches the target PCB layout. Confirm that the 0 to 85°C industrial temperature range aligns with the final system's environmental requirements before procurement.

Specialized Selection Notes

Select this component when a dual-channel solution with integrated high-voltage generation is required for ultrasound applications. Consider the 144-pin NFBGA package size for board space constraints. Verify that the 5.25 V maximum supply voltage and 17 mA typical current consumption fit the power budget of the host system compared to single-channel alternatives.

Specialized Part Context

The TX517 belongs to Texas Instruments' portfolio of specialized analog mixed-signal ICs designed for medical diagnostics. This series focuses on integrating complex signal generation and amplification stages typically requiring multiple discrete components. The TX517 specifically addresses the need for compact, high-performance ultrasound front-end solutions.

Specialized Replacement Considerations

Consult official Texas Instruments substitution guides for verified equivalents. Generic ultrasound drivers may lack the specific multi-level voltage control or dual-channel synchronization features. Validate any alternative part for compatibility with the NFBGA-144 mechanical form factor and electrical interface requirements.