ADC3563IRSBR

Analog To Digital Converters (ADC) Overview

The ADC3563IRSBR is a 16-bit, 65-MSPS analog-to-digital converter from Texas Instruments. It features a noise floor of –158 dBFS/Hz and operates within an industrial temperature range of –40°C to +105°C. The device consumes 77 mW at 10 MSPS up to 122 mW at 65 MSPS. It supports external or internal references and offers a 900 MHz input bandwidth. Latency is one clock cycle for 1-wire SLVDS. DC specifications include ±3 LSB INL and ±0.7 LSB DNL. The component utilizes a serial LVDS interface and is housed in a 40-WQFN (5 mm × 5 mm) package.

Analog To Digital Converters (ADC) Feature Summary

• Ultra-low power consumption scaling with sampling rate
• High linearity with specified 16-bit no missing codes performance
• On-chip dual band digital filter with decimation options
• Flexible serial LVDS interface supporting multiple lane configurations

Analog To Digital Converters (ADC) Applications

• High-Speed Data Acquisition
• Software Defined Radio
• Power Quality Analyzer
• Communications Infrastructure
• Radar Systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRSBR against the manufacturer's current orderable addendum to confirm package type and temperature grade. Ensure the source document matches the official Texas Instruments datasheet SBAS990B. Confirm RoHS compliance status and check for any recent product change notifications that may affect availability or specifications before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when high dynamic range and low power are required at speeds up to 65 MSPS. Compare against ADC3561 and ADC3562 if lower sampling rates suffice. Verify compatibility with the system's reference voltage requirements and ensure the PCB layout supports the differential SLVDS interface timing constraints for optimal signal integrity.

Analog To Digital Converters (ADC) Part Context

The ADC3563 belongs to the ADC356x family, which includes the ADC3561 and ADC3562. These devices share pin-to-pin compatibility and similar architectural features but differ in maximum sampling rates. The family is designed for low-noise, ultra-low power applications requiring high-speed conversion capabilities within a compact footprint.

Analog To Digital Converters (ADC) Replacement Considerations

ADC3561: Lower speed variant (10 MSPS). ADC3562: Medium speed variant (25 MSPS). ADC358x: Pin-compatible family offering 18-bit resolution.