Texas Instruments

DDC232CKZXGT  

Analog to Digital Converters

DDC232CKZXGT Description

The DDC232CKZXGT from Texas Instruments is a high-precision 20-bit sigma-delta ADC designed for applications demanding simultaneous sampling of multiple channels. Packaged in a 64-NFBGA and available in Tape & Reel (TR), this surface-mount device integrates 16 A/D converters with 32 single-ended inputs, enabling efficient multi-channel data acquisition. It operates with an analog supply voltage of 5V and a flexible digital supply range of 2.7V–5.25V, making it adaptable to diverse system requirements. With a sampling rate of 6k samples per second (SPS) per channel and external reference support, it delivers high-resolution measurements ideal for precision instrumentation.

DDC232CKZXGT Features

• Simultaneous Sampling: Captures all 32 inputs concurrently, eliminating skew errors in multi-channel systems.
• High Resolution: 20-bit sigma-delta architecture ensures ultra-low noise and high accuracy.
• SPI Interface: Simplifies integration with microcontrollers and DSPs.
• Wide Operating Range: Supports 0°C to 70°C, suitable for industrial and commercial environments.
• Robust Compliance: ROHS3 and REACH Unaffected, meeting stringent environmental standards.
• Compact Packaging: 64-NFBGA with MSL 3 (168 hours) moisture sensitivity, ensuring reliability in automated assembly.

DDC232CKZXGT Applications

This ADC excels in scenarios requiring high-channel-count, high-precision measurements, such as:

• Medical Instrumentation: EEG/ECG systems where simultaneous multi-channel data capture is critical.
• Industrial Automation: Multi-sensor monitoring (e.g., strain gauges, thermocouples) in process control.
• Test & Measurement Equipment: Data loggers or spectrum analyzers needing low-noise, high-resolution conversion.
• Energy Monitoring: Precision current/voltage sensing in smart grid systems.

Conclusion of DDC232CKZXGT

The DDC232CKZXGT stands out for its unparalleled channel density, simultaneous sampling, and 20-bit resolution, making it a top choice for high-performance data acquisition systems. Its SPI interface, wide supply range, and compliance with environmental standards further enhance its versatility. Engineers designing medical, industrial, or test equipment will benefit from its precision, reliability, and integration ease, solidifying its position as a leading solution in the high-end ADC market.

DDC232CKZXGT Documents

Download datasheets and manufacturer documentation for DDC232CKZXGT

Images :

Mechanical Outline Drawing       Function Diagram