Texas Instruments

PCM4202IDBREP  

Analog to Digital Converters

PCM4202IDBREP Description

The PCM4202IDBREP is a high-performance, 24-bit sigma-delta analog-to-digital converter (ADC) designed by Texas Instruments. This device is part of the Data Acquisition ICs category and is housed in a 28-pin surface-mount SSOP package, available in tape and reel (TR) format. The PCM4202IDBREP features two A/D converters, each capable of simultaneous sampling, making it ideal for applications requiring precise and synchronized data acquisition. With a sampling rate of up to 216 kHz per second, this ADC delivers high-resolution data with minimal latency. The device supports both I2S and PCM data interfaces, providing flexibility in system integration. The analog supply voltage is 5V, while the digital supply voltage ranges from 3V to 3.6V, ensuring compatibility with a wide range of systems. The PCM4202IDBREP also includes an internal reference, which enhances accuracy and reliability in various operating conditions. Despite its obsolescence status, this product remains unaffected by REACH regulations and is ROHS3 compliant, ensuring environmental and safety standards are met.

PCM4202IDBREP Features

• High-Resolution Conversion: 24-bit sigma-delta ADCs provide exceptional precision for detailed signal capture.
• Simultaneous Sampling: Dual A/D converters enable synchronized data acquisition, crucial for applications requiring accurate phase relationships.
• Flexible Data Interfaces: Supports I2S and PCM, offering compatibility with various digital audio and data processing systems.
• Wide Supply Voltage Range: 5V for analog and 3V to 3.6V for digital supply voltages, ensuring broad system integration capabilities.
• Internal Reference: Enhances accuracy and reliability, reducing the need for external reference components.
• High Sampling Rate: Up to 216 kHz per second, ensuring high-fidelity data capture and minimal latency.
• Differential Inputs: Improve signal integrity and noise rejection, particularly in noisy environments.
• Compliance and Safety: REACH unaffected and ROHS3 compliant, ensuring adherence to environmental and safety standards.

PCM4202IDBREP Applications

The PCM4202IDBREP is well-suited for a variety of applications due to its high precision, simultaneous sampling capability, and flexible data interfaces. Key applications include:

• Professional Audio Equipment: Ideal for high-fidelity audio recording and processing systems, where accurate and synchronized data capture is essential.
• Medical Imaging Devices: Enables precise data acquisition in medical imaging applications, contributing to clearer and more detailed images.
• Industrial Automation: Suitable for systems requiring precise sensor data acquisition and real-time processing, enhancing control and efficiency.
• Scientific Instruments: Provides high-resolution data for scientific measurements, ensuring accurate and reliable results.
• Telecommunications: Useful in telecommunication systems for high-quality signal processing and data transmission.

Conclusion of PCM4202IDBREP

The PCM4202IDBREP from Texas Instruments is a robust and versatile 24-bit sigma-delta ADC, offering high precision and simultaneous sampling capabilities. Its support for I2S and PCM interfaces, along with a wide supply voltage range, makes it highly adaptable for various applications. Despite being marked as obsolete, the PCM4202IDBREP remains a reliable choice for applications requiring high-fidelity data acquisition. Its compliance with environmental and safety standards further enhances its suitability for modern electronic systems.

PCM4202IDBREP Documents

Download datasheets and manufacturer documentation for PCM4202IDBREP

PCN Assembly/Origin :

Site/MSL 28/MAR/2013      

Datasheets :

PCM4202-EP      

PCN Packaging :

Carrier Tape Revision C 09/Apr/2015       PCN Cancelled 17/Apr/2015      

PCN Obsolescence/ EOL :

EOL 16/Dec/2015      

HTML Datasheet :

PCM4202-EP