ADC10D1500CIUT

Analog To Digital Converters (ADC) Overview

The ADC10D1500CIUT is a low-power, high-performance CMOS analog-to-digital converter manufactured by National Semiconductor. It features a folding interpolating architecture with dual channels capable of sampling at up to 1.5 GSPS, or a single channel at 3.0 GSPS in demultiplexed mode. The device provides 10-bit resolution with an effective number of bits (ENOB) of 9.0 at 100 MHz input and 1.5 GHz sampling rate. Key electrical parameters include a typical power dissipation of 3.59 W at 1.5 GSPS from a single 1.9 V supply, a signal-to-noise ratio (SNR) of approximately 57 dB, and a differential nonlinearity (DNL) of +/- 0.25 LSB. It operates within an industrial temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Dual-channel operation at 1.5 GSPS or single-channel operation at 3.0 GSPS using double-edge sampling (DES).
• Integrated AutoSync feature for precise multi-chip synchronization without external timing adjustments.
• Programmable 15-bit gain and 12-bit signed offset adjustment per channel for calibration.
• LVDS digital outputs compatible with IEEE 1596.3-1996, supporting 1:1 non-demux or 1:2 demux modes.

Analog To Digital Converters (ADC) Applications

• Digital oscilloscopes requiring high bandwidth and sampling rates.
• Wideband communication systems including software-defined radio.
• High-speed data acquisition systems.

Analog To Digital Converters (ADC) Part Context

The ADC10D1500 belongs to the Texas Instruments (formerly National Semiconductor) GHz series of ultra-high-speed ADCs. It is pin-compatible with other devices in the family such as the ADC12D1000/1600/1800, facilitating design upgrades. The 'CIUT' suffix indicates a commercial temperature range variant (-40°C to +85°C) housed in a 292-ball thermal enhanced BGA package.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should verify compatibility with specific system requirements when considering alternatives.