Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

NAFE71388B40BSE is a highly configurable, universal eight-input Analog Front End with various integrated diagnostic features. 

Features

Eight configurable HV inputs

Single ended or differential, with ranges up to +25 V

Independent configurations for voltage and current ranges

Overvoltage protected up to +36 V for less than one hour

Fast data rates

15 SPS to 576 kSPS

Simultaneous 50 Hz/60 Hz line rejection

ENOB: 17-bit at 144 kSPS

High accuracy

0.005 %FS accuracy at room after user calibration

0.1 %FS accuracy over -25 C to 105 C

System calibration

End-to-end calibration with integrated precise voltage sources

Accurate factory-calibrated products available

+3 °C internal temperature sensor

0.2% internal oscillator accuracy at room temperature

Diagnostic system for faults detection and prediction

CRC error detection

Ten GPIOs

32 MHz SPI interface

Robust 8 kV HBM ESD and IEC61000-4-5 2 kV surge protection

Power supply: HV: t7 V to +24 V, LV: 3.3 V

135 mW low power consumption

Operating temperature range TA: -40 C to +125 C

Applications

Data acquisition system

PLC, DCS I/O modules

Industrial automation and process control

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.