ADS8380IBRHPT

Analog To Digital Converters (ADC) Overview

The ADS8380IBRHPT is a single-channel, 18-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a sampling rate of 600 kSPS and features a pseudo-differential input architecture. The device utilizes an internal oscillator and supports both external and internal reference configurations. It functions within an analog supply voltage range of 4.75 V to 5.25 V and a digital supply range of 2.7 V to 5.25 V. Key performance metrics include a signal-to-noise ratio of 91 dB, differential nonlinearity of -1/1.5 LSB, and integral nonlinearity of +/- 4 LSB. Power consumption is specified at 115 mW, and the component is housed in a VQFN-28 package suitable for surface mount installation.

Analog To Digital Converters (ADC) Feature Summary

• High-resolution 18-bit data conversion capability with a 600 kSPS sampling speed.
• Integrated internal oscillator eliminates the need for external clock sources.
• Flexible reference input options supporting both external and internal configurations.
• Low power consumption design optimized for battery-operated applications.

Analog To Digital Converters (ADC) Applications

• Medical imaging systems requiring high precision data acquisition
• Industrial process control and monitoring equipment
• Portable instrumentation and test measurement devices

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix RHPT against official datasheets to confirm the reel packaging configuration and tape specifications. Ensure compatibility with the VQFN-28 footprint during PCB layout. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an application demands high resolution combined with moderate-speed sampling. The pseudo-differential input structure helps reject common-mode noise in noisy environments. Verify that the system power supplies align with the specified analog and digital voltage ranges to ensure proper operation.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS8380 series of high-speed, low-power ADCs from Texas Instruments. It is designed for applications requiring precise analog signal digitization. The IB variant indicates a specific temperature grade and package option within the broader product family.

Analog To Digital Converters (ADC) Replacement Considerations

Consult the official datasheet for qualified alternative part numbers within the same family or compatible successors. Verify pinout and electrical parameter compatibility before substituting any other ADC models.