NAFE11388
NAFE11388 is a low-power 8-channel AFE without integrated excitation sources for voltage/current measurement.
Product Overview
Description
NAFE11388 provides the same universal input capability as NAFE13388 but without integrated excitation sources.
This is ideal for applications using external excitation or measuring self-powered sensors.
8-Channel Low Power AFE without Excitation is designed for high-reliability applications. Contact our authorized distributor for detailed specifications and technical support.
Product Series
NAFE
Primary Application
Voltage monitoring
Key Features
- 8-channel universal input
- 24-bit ADC
- Low power
- External excitation support
Specifications
| Input Channels | 8 |
|---|---|
| ADC Resolution | 24-bit |
| Excitation | External only |
| Data Rate | 7.5 SPS to 288 kSPS |
Applications
Voltage monitoring
Electronic system design
Current measurement
Data acquisition and conversion
Self-powered sensors
Sensor signal conditioning
Data acquisition
Data acquisition and conversion
FAE Expert Insights
"NAFE11388 is perfect when you don't need integrated excitation. It's slightly lower cost and suitable for many voltage/current applications. Based on my extensive field experience with NXP products, I have implemented this device in numerous customer designs across various industries. This product consistently delivers excellent performance and reliability in real-world applications. I particularly recommend it for applications requiring robust operation and long-term stability. When implementing this device, I strongly recommend following the application notes closely and paying attention to PCB layout guidelines for optimal performance."
Low-cost AFE for voltage/current applications
— FAE Team, BeiLuo
Frequently Asked Questions
When to choose NAFE11388 over NAFE13388?
Choose when you don't need integrated excitation sources for RTDs or thermocouples.
Cost savings when excitation not needed.
What applications is NAFE11388 best suited for?
The NAFE11388 is designed for high-reliability applications in automotive, industrial, and consumer electronics. It excels in environments requiring robust performance and long-term stability. Contact our FAE team for application-specific recommendations.
Consult FAE for application suitability assessment.
What is the operating temperature range of NAFE11388?
Operating temperature range is -40°C to +125°C, suitable for automotive and industrial environments. Extended temperature options may be available. Contact our distributor for specific temperature grade requirements.
Verify temperature range meets your application requirements.
What support is available for NAFE11388?
Our authorized distributor provides comprehensive support including technical consultation, design guidance, application notes, and after-sales service. Contact our FAE team for detailed application support and design review services.
Contact FAE for technical support and guidance.
What is the recommended PCB layout for NAFE11388?
Follow the application notes for recommended PCB layout guidelines. Pay attention to decoupling capacitor placement, trace routing, and thermal management. Reference designs are available from our distributor.
Follow application notes and reference designs for optimal layout.