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Introducing the NAFE11348B40BSMP 8-Channel ± 25V Analog Front End-AFE from NXP
Instructions:The NAFE11348B40BSMP is a highly configurable, industrial-grade 8-channel universal Input Analog Front end (AFE) family that meets high precision measurement requirements. The device integrates a low leakage high voltage (HV) fast multipl…
Instructions:
The NAFE11348B40BSMP is a highly configurable, industrial-grade 8-channel universal Input Analog Front end (AFE) family that meets high precision measurement requirements. The device integrates a low leakage high voltage (HV) fast multiplexer, a low offset/drift programmable gain amplifier (PGA) and buffer, a high data rate 16-bit Delta-σ analog-to-digital converter (ADC), and a low drift voltage reference.
The device is equipped with a variety of diagnostic and power supply monitoring circuits for condition monitoring and anomaly detection. To facilitate end-to-end system self-calibration and predictive maintenance, two precise calibration voltage sources are provided.
NAFE11348B40BSMP is designed for low power applications.
Specification information:
Series: NAFEx1388
Type: Low Power AFE
Resolution: 16 bit
Sampling ratio: 7.5 S/s to 288 kS/s
Number of channels: 8 channels
Interface type: SPI
Supply voltage - Max: +/ -28V, 3.63V
Supply voltage - Min: +/ -7 V, 2.97 V
Operating temperature: -40 °C to + 125°C
Installation style: SMD/SMT
Package/housing: HVQFN-64
Package: Reel
Analog supply voltage: 3.3V
Structure: SAR
Trademark: NXP Semiconductors
Digital supply voltage: 3.3V
Gain error: 1% FS
Input type: Differential/Single-Ended
Input voltage: +/ -7 V to +/ -28 V
Humidity sensitivity: Yes
Number of converters: 1 Converter
Output type: Differential
Power consumption: 125 mW
Product: Low Power AFE
Product type: Analog Front End-AFE
Reference type: External
Reference voltage: 2.5V
Applications:
Programmable Logic Controller (PLC) and remote I/O
Industrial automation and process control
Data acquisition system
Time:2024-11-16
Time:2024-11-16
Time:2024-11-16
Time:2024-11-16
Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
Business Hours:9:00-18:00
E-mail:sales@hkmjd.com
Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong
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