ADS5546IRGZ25

Analog To Digital Converters (ADC) Overview

The ADS5546IRGZ25 is a single-channel, 14-bit pipelined analog-to-digital converter manufactured by Texas Instruments. It operates at a sampling rate of 190 MSPS and utilizes a proprietary method for data conversion. The device features parallel access interface capabilities and is housed in a 48-VQFN package with an exposed pad, measuring 7 x 7 mm. It supports surface mount installation and functions within a temperature range of -40°C to +85°C. The component dissipates a maximum power of 1.29W and includes one analog input channel.

Analog To Digital Converters (ADC) Feature Summary

• High-resolution 14-bit data conversion capability
• Fast 190 MSPS sampling speed using proprietary architecture
• Parallel access interface for digital output

Analog To Digital Converters (ADC) Applications

• Data acquisition systems requiring high-speed digitization
• Instrumentation applications needing precise analog signal processing
• Test and measurement equipment utilizing fast ADC performance

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix '25' against the official Texas Instruments datasheet to confirm exact electrical characteristics and pinout compatibility. Ensure the VQFN-48 package dimensions match the target PCB footprint. Confirm that the parallel interface requirements align with the host system's digital logic levels before integration.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a balance between 14-bit resolution and 190 MSPS throughput is required for single-channel applications. Consider the 48-VQFN package size constraints and the need for parallel data interfaces. Evaluate thermal management needs given the 1.29W power dissipation in compact designs.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS5546 series of high-performance analog-to-digital converters from Texas Instruments. It is designed for demanding applications where speed and accuracy are critical. The device complements other members of the family, such as the ADS5517 and ADS5547, offering specific resolution and speed combinations for diverse system architectures.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS5547IRGZR offers higher resolution (14-bit) but operates at 210 MSPS with different interface options. The ADS5517IRGZ25 provides lower resolution (11-bit) at 200 MSPS. Verify pin compatibility and software configuration differences when substituting these related models.