Overview
The TX517IZCQ is a fully integrated, dual-channel, high-voltage ultrasound transmitter produced by Texas Instruments. It is specifically designed for demanding medical ultrasound applications that require multi-level high-voltage pulse patterns. This component offers a complete transmitter solution with low-voltage input logic, level translators, gate drivers, and P-channel and N-channel MOSFETs for each channel. The TX517IZCQ is available in a lead-free, RoHS-compliant NFBGA-144 package and is specified for operation from 0°C to 85°C.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Output Voltage (Differential Mode) | Up to 200Vpp | Vpp |
| Peak Output Current | ±2.5A | A |
| Multi-Level Output (Differential) | 17 Levels | |
| Multi-Level Output (Single Ended) | 5 Levels | |
| TX Output Update Rate | Up to 100MSPS | MSPS |
| Package Type | NFBGA-144 (13x13mm) | |
| Operating Temperature | 0°C to 85°C | °C |
Key Features
- Integrated level translators, gate drivers, and high-voltage output stages.
- CW output stage for continuous wave operation.
- Minimal external components required.
- Small package size: 13x13mm NFBGA-144.
- Lead-free and RoHS compliant.
- Pulse-width-modulation capability for spectral shaping.
Applications
- Medical Ultrasound: Designed for high-performance ultrasound imaging systems.
- High Voltage Signal Generator: Suitable for generating high-voltage signals in various applications.
Q & A
- What is the TX517IZCQ used for? The TX517IZCQ is used in medical ultrasound applications and as a high-voltage signal generator.
- What is the maximum output voltage of the TX517IZCQ? The maximum output voltage is up to 200Vpp in differential mode.
- What is the peak output current of the TX517IZCQ? The peak output current is ±2.5A.
- How many levels of output does the TX517IZCQ support in differential mode? It supports 17 levels in differential mode and 5 levels in single-ended mode.
- What is the maximum TX output update rate of the TX517IZCQ? The maximum TX output update rate is up to 100MSPS.
- What type of package does the TX517IZCQ come in? It comes in a NFBGA-144 package with a size of 13x13mm.
- Is the TX517IZCQ RoHS compliant? Yes, the TX517IZCQ is lead-free and RoHS compliant.
- What is the operating temperature range of the TX517IZCQ? The operating temperature range is from 0°C to 85°C.
- Does the TX517IZCQ support pulse-width-modulation? Yes, it supports pulse-width-modulation for spectral shaping.
- What are the integrated components of the TX517IZCQ? It includes integrated level translators, gate drivers, and high-voltage output stages.
