ADC3910S065IRSMR

Analog To Digital Converters (ADC) Overview

The ADC3910S065IRSMR is a single-channel, 10-bit analog-to-digital converter (ADC) from Texas Instruments operating at a sampling rate of 65MSPS. It features an ultra-low latency of one clock cycle and consumes 58mW at the nominal sampling rate. The device supports buffered, differential, or single-ended inputs with a 150MHz bandwidth and offers flexible digital interfaces including DDR, SDR, and serial CMOS. Integrated on-chip functions include dual digital comparators for event-triggered interrupts, a statistics engine, and an optional digital down-converter (DDC). It operates on a single 1.8V supply with optional 3.3V I/O capability and is housed in a compact 32-pin VQFN package.

Analog To Digital Converters (ADC) Feature Summary

• Ultra-low latency architecture providing data output within one clock cycle to support high-speed control loops
• Integrated digital signal processing capabilities including a digital down-converter (DDC) and a real-time statistics engine
• Dual programmable digital window comparators enable analog monitoring through event-triggered interrupts
• Flexible input configuration supporting buffered, differential, and single-ended signals with integrated input buffers

Analog To Digital Converters (ADC) Applications

• Radio receiver systems
• LiDAR applications
• Low latency control loops
• Laser scanners
• Global positioning systems

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'IRSMR' against the manufacturer's official orderable part list to confirm the tape and reel packaging designation and industrial temperature range classification. Ensure the selected variant matches the required interface mode and power-down specifications for the target system design.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel conversion path is sufficient for the application. Compare performance metrics such as SNR and SFDR against the dual-channel ADC3910D065 if channel count flexibility is required. Evaluate the power consumption scaling at lower sampling rates if energy efficiency is a primary constraint.

Analog To Digital Converters (ADC) Part Context

This model belongs to the ADC3910 family, which includes variants with 25MSPS, 65MSPS, and 125MSPS speed grades. The series encompasses both single-channel (Sx) and dual-channel (Dx) configurations. All members share pin compatibility and similar architectural features, allowing for scalable design implementations across different resolution and speed requirements.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements within the same family include the ADC3910S025 for lower speed applications and the ADC3910S125 for higher throughput requirements. Cross-resolution options like the ADC3908S065 are also available but differ in bit depth.