Texas Instruments

AFE4403YZPT  

Analog Front End

AFE4403YZPT Description

The AFE4403YZPT is a high-performance analog front-end (AFE) integrated circuit designed for precision data acquisition systems. Manufactured by Texas Instruments, this device is part of the Data Acquisition ICs category and is optimized for demanding applications requiring high accuracy and reliability. The AFE4403YZPT features a single-channel, 22-bit resolution, making it ideal for applications that demand high precision and low noise.

AFE4403YZPT Features

• High Resolution and Precision: The AFE4403YZPT offers 22-bit resolution, ensuring high precision in data acquisition. This high resolution is critical for applications requiring accurate signal processing and minimal quantization errors.
• Wide Supply Voltage Range: The device operates within a wide supply voltage range of 2V to 3.6V for both digital and analog supplies. This flexibility allows for compatibility with various power supply configurations and reduces the need for additional voltage regulation components.
• Surface Mount Technology: The AFE4403YZPT is designed for surface mount applications, making it suitable for compact and high-density PCB designs. The Tape & Reel (TR) packaging ensures ease of handling and integration into automated assembly processes.
• Compliance and Safety: The AFE4403YZPT is REACH Unaffected and ROHS3 Compliant, ensuring it meets stringent environmental and safety standards. This compliance is essential for manufacturers aiming to adhere to global environmental regulations.
• Low Moisture Sensitivity: With a Moisture Sensitivity Level (MSL) of 1 (Unlimited), the AFE4403YZPT is highly resistant to moisture, making it suitable for a wide range of operating environments without the need for special handling or storage conditions.
• Single Channel Design: The single-channel architecture of the AFE4403YZPT simplifies design complexity and reduces the risk of channel-to-channel interference, ensuring high signal integrity.

AFE4403YZPT Applications

The AFE4403YZPT is well-suited for a variety of applications where high precision and reliability are paramount. Some specific use cases include:

• Medical Equipment: Ideal for medical devices such as blood glucose meters, pulse oximeters, and other diagnostic equipment where accurate signal acquisition is crucial for patient safety and accurate diagnosis.
• Industrial Automation: Suitable for industrial sensors and monitoring systems that require high-precision data acquisition to ensure process control and quality assurance.
• Environmental Monitoring: Useful in environmental sensors for measuring parameters such as temperature, humidity, and air quality, where high accuracy and reliability are essential for accurate data collection.
• Research and Development: In laboratory settings, the AFE4403YZPT can be used in precision measurement equipment, providing researchers with reliable and accurate data acquisition capabilities.

Conclusion of AFE4403YZPT

The AFE4403YZPT from Texas Instruments stands out as a robust and high-performance analog front-end IC, offering exceptional precision and reliability for data acquisition systems. Its 22-bit resolution, wide supply voltage range, and surface mount compatibility make it a versatile choice for a variety of applications. The device's compliance with environmental and safety standards, along with its low moisture sensitivity, ensures it is suitable for use in diverse operating conditions. Whether used in medical devices, industrial automation, environmental monitoring, or research and development, the AFE4403YZPT delivers the precision and reliability needed for high-performance data acquisition.

AFE4403YZPT Documents

Download datasheets and manufacturer documentation for AFE4403YZPT

Datasheets :

AFE4403 Datasheet      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

HTML Datasheet :

AFE4403 Datasheet      

PCN Design/Specification :

AFE4403 Datasheet Update 25/Jul/2014