ADC1015S125HN/C1:5

Analog To Digital Converters (ADC) Overview

The ADC1015S125HN/C1:5 is a single-channel, 10-bit pipelined Analog-to-Digital Converter (ADC) from NXP Semiconductors. It supports sampling rates up to 125 Msps with an integrated input buffer and output error correction for zero missing codes. The device operates from a single 3 V analog supply and a separate digital output supply ranging from 1.8 V to 3.3 V. Key electrical parameters include a typical Signal-to-Noise Ratio (SNR) of 61.7 dBFS, Spurious-Free Dynamic Range (SFDR) of 86 dBc, and an input bandwidth of 600 MHz. Power dissipation is 635 mW at 80 Msps. It features CMOS or LVDS DDR outputs and an integrated SPI interface.

Analog To Digital Converters (ADC) Feature Summary

• 10-bit pipelined architecture with integrated input buffer ensuring constant low input impedance
• Supports CMOS or Low Voltage Differential Signalling (LVDS) Double Data Rate (DDR) digital outputs
• Integrated Serial Peripheral Interface (SPI) for configuration and programmable full-scale range (1 V to 2 V p-p)
• Duty cycle stabilizer and clock input divided by 2 to minimize jitter contribution

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Ultrasound equipment and imaging systems
• Software defined radio and spectral analysis
• Digital predistortion loops for power amplifier linearization

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix :5 against the manufacturer's current ordering information to confirm packaging details such as reel size or tape-and-reel specifications. Confirm availability status as product lifecycles may change. Ensure compatibility with the HVQFN40 package thermal requirements during procurement planning.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a high-speed 10-bit conversion rate up to 125 Msps is required with low power consumption. Choose the LVDS DDR output mode for noise-immune applications over long traces, or CMOS mode for simpler interfacing. Ensure the system can provide the required dual supplies (3 V analog and 1.8–3.3 V digital). Verify that the 600 MHz input bandwidth meets the signal frequency requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC1015S series, which includes variants with different maximum sampling rates: ADC1015S065 (65 Msps), ADC1015S080 (80 Msps), and ADC1015S105 (105 Msps). All members of the series share pin compatibility and similar architectural features, allowing for design flexibility across different speed requirements within the same package footprint.

Analog To Digital Converters (ADC) Replacement Considerations

Pin-compatible alternatives within the same family include the ADC1015S065, ADC1015S080, and ADC1015S105. Cross-series replacements like the ADC1415S or ADC1215S are also pin-compatible but offer different resolutions (14-bit and 12-bit respectively) and may have different power and performance characteristics.