Texas Instruments

ADC12DS080CISQ/NOPB

ADC12DS080CISQ/NOPB Description

The ADC12DS080CISQ/NOPB is a high-performance, 12-bit, dual-channel analog-to-digital converter (ADC) from Texas Instruments, designed for applications requiring precise and rapid data acquisition. This obsolete model features a pipelined architecture, offering a sampling rate of 80 million samples per second (MSPS) and simultaneous sampling capabilities. It operates within a supply voltage range of 2.7V to 3.6V for both analog and digital supplies, ensuring compatibility with a wide range of systems.

The ADC12DS080CISQ/NOPB is housed in a surface-mount, 60-lead WQFN package, suitable for compact and high-density designs. It supports differential input types, enhancing signal integrity and noise rejection. The device includes both external and internal reference types, providing flexibility in reference voltage selection. With a moisture sensitivity level (MSL) of 3 (168 hours), it is well-suited for manufacturing processes involving reflow soldering.

ADC12DS080CISQ/NOPB Features

• High Sampling Rate: Achieves a sampling rate of 80 MSPS, enabling rapid data acquisition and processing.
• Simultaneous Sampling: Ensures accurate and synchronized data capture from both channels, critical for applications requiring precise timing.
• 12-Bit Resolution: Delivers high-resolution data conversion, suitable for demanding applications requiring fine granularity.
• Flexible Supply Voltage: Operates within a 2.7V to 3.6V range for both analog and digital supplies, accommodating various power supply configurations.
• Differential Inputs: Enhances signal integrity and noise rejection, particularly in noisy environments.
• Pipelined Architecture: Provides a balance between speed and accuracy, making it suitable for high-throughput applications.
• Dual ADC Channels: Features two independent ADC channels, allowing for simultaneous data acquisition from multiple sources.
• Compliance and Safety: Complies with REACH and RoHS3 standards, ensuring environmental and safety compliance.

ADC12DS080CISQ/NOPB Applications

The ADC12DS080CISQ/NOPB is ideal for a variety of high-speed data acquisition applications, including:

• Communication Systems: Ideal for baseband processing in wireless communication systems, where high-speed and accurate data conversion is essential.
• Medical Imaging: Suitable for medical imaging equipment, such as ultrasound and MRI machines, requiring precise and rapid data capture.
• Industrial Automation: Applicable in industrial control systems, where real-time data acquisition and processing are crucial for process control and monitoring.
• Aerospace and Defense: Used in radar and avionics systems, where high-speed and reliable data conversion is necessary for mission-critical applications.

Conclusion of ADC12DS080CISQ/NOPB

The ADC12DS080CISQ/NOPB from Texas Instruments is a robust and high-performance dual-channel ADC, offering a sampling rate of 80 MSPS and 12-bit resolution. Its simultaneous sampling capability and pipelined architecture make it suitable for applications requiring precise and rapid data acquisition. Despite being obsolete, its technical specifications and performance benefits make it a valuable component for existing designs and legacy systems. For new projects, engineers may consider exploring alternative models from Texas Instruments or other manufacturers that offer similar or enhanced features.