ADC1210S105HN/C1:5

Analog To Digital Converters (ADC) Overview

The ADC1210S105HN/C1:5 is a single-channel 12-bit Analog-to-Digital Converter (ADC) from NXP USA Inc., operating at a maximum sample rate of 105 Msps. It utilizes a pipelined architecture with output error correction to ensure zero missing codes across the full operating range. The device supports both CMOS and Low Voltage Differential Signalling (LVDS) Double Data Rate (DDR) digital outputs, powered by 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 an input bandwidth of 600 MHz, a Signal-to-Noise Ratio (SNR) of 70 dBFS, and a Spurious-Free Dynamic Range (SFDR) of 86 dBc. It features a flexible input voltage range configurable between 1 V and 2 V peak-to-peak via an integrated Serial Peripheral Interface (SPI).

Analog To Digital Converters (ADC) Feature Summary

• 12-bit resolution with a pipelined core optimized for high dynamic performance and low power consumption.
• Supports CMOS or LVDS DDR digital output standards with programmable data formats (offset binary, two's complement, gray code).
• Integrated SPI interface for configuration, including programmable full-scale input range from 1 V to 2 V peak-to-peak.
• Includes duty cycle stabilizer, fast out-of-range detection, and power-down/sleep modes for energy efficiency.

Analog To Digital Converters (ADC) Applications

• Wireless and wired broadband communications
• Imaging systems
• Ultrasound equipment
• Software defined radio

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix ':5' against manufacturer documentation to confirm packaging details such as reel size or tape-and-reel specifications. Ensure compatibility with the HVQFN40 package dimensions (6 x 6 x 0.85 mm) during PCB layout. Confirm that the design accounts for the thermal resistance characteristics provided in the datasheet for adequate heat dissipation.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 12-bit resolution and 105 Msps sampling rate are required for high-frequency signal acquisition. Consider the LVDS DDR option if long trace lengths or high-speed noise immunity are critical, otherwise use the CMOS mode for simpler interfacing. Ensure the system can provide a stable 3 V analog supply and a separate digital supply within the 1.8 V to 3.3 V range.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC1210S series, which includes variants with different maximum sampling rates: 65 Msps (ADC1210S065), 80 Msps (ADC1210S080), and 125 Msps (ADC1210S125). All members of the series share pin compatibility with the ADC1410S and ADC1010S series, facilitating potential upgrades or downgrades in resolution or speed while maintaining board layout consistency.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible replacements within the same family include the ADC1210S065HN/C1, ADC1210S080HN/C1, and ADC1210S125HN/C1. These parts offer lower or higher sampling rates but maintain the same package and functional interface.