MAX13101EETL+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Conditioning
• Characteristics: High-performance, Low-power, Precision
• Package: 40-pin TQFN (Thin Quad Flat No-Lead)
• Essence: Analog Front-End (AFE) for Industrial Applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +125°C
• Input Channels: 8 differential or 16 single-ended
• Resolution: 24-bit
• Sampling Rate: Up to 128 kSPS (kilo Samples Per Second)
• Interface: SPI (Serial Peripheral Interface)
• Power Consumption: 1.5mW (typical)

Pin Configuration

The MAX13101EETL+T has a total of 40 pins. The pin configuration is as follows:

1. VDDA: Analog Power Supply
2. VREFP: Positive Reference Voltage Input
3. VREFN: Negative Reference Voltage Input
4. AGND: Analog Ground
5. VINP0: Positive Input Channel 0
6. VOUTP0: Positive Output Channel 0
7. VINN0: Negative Input Channel 0
8. VOUTN0: Negative Output Channel 0
9. VINP1: Positive Input Channel 1
10. VOUTP1: Positive Output Channel 1
11. VINN1: Negative Input Channel 1
12. VOUTN1: Negative Output Channel 1
13. VINP2: Positive Input Channel 2
14. VOUTP2: Positive Output Channel 2
15. VINN2: Negative Input Channel 2
16. VOUTN2: Negative Output Channel 2
17. VINP3: Positive Input Channel 3
18. VOUTP3: Positive Output Channel 3
19. VINN3: Negative Input Channel 3
20. VOUTN3: Negative Output Channel 3
21. VINP4: Positive Input Channel 4
22. VOUTP4: Positive Output Channel 4
23. VINN4: Negative Input Channel 4
24. VOUTN4: Negative Output Channel 4
25. VINP5: Positive Input Channel 5
26. VOUTP5: Positive Output Channel 5
27. VINN5: Negative Input Channel 5
28. VOUTN5: Negative Output Channel 5
29. VINP6: Positive Input Channel 6
30. VOUTP6: Positive Output Channel 6
31. VINN6: Negative Input Channel 6
32. VOUTN6: Negative Output Channel 6
33. VINP7: Positive Input Channel 7
34. VOUTP7: Positive Output Channel 7
35. VINN7: Negative Input Channel 7
36. VOUTN7: Negative Output Channel 7
37. SCLK: Serial Clock Input
38. SDI: Serial Data Input
39. SDO: Serial Data Output
40. CS: Chip Select Input

Functional Features

• High-resolution ADC (Analog-to-Digital Converter)
• Programmable Gain Amplifiers (PGAs) for signal conditioning
• Low noise and distortion
• Flexible input channel configuration
• SPI interface for easy integration with microcontrollers

Advantages and Disadvantages

Advantages

• High precision and accuracy in signal acquisition
• Low power consumption for energy-efficient applications
• Wide operating temperature range for industrial environments
• Versatile input channel configuration for various sensor types

Disadvantages

• Limited number of input channels compared to some other models
• Requires external microcontroller for full functionality

Working Principles

The MAX13101EETL+T is an Analog Front-End (AFE) IC designed for signal conditioning in industrial applications. It integrates a high-resolution ADC and programmable gain amplifiers to accurately acquire and condition analog signals from sensors. The AFE operates by converting the analog input signals into digital data using the ADC, which can then be processed by a microcontroller or other digital devices.

Detailed Application Field Plans

The MAX13101EETL+T is suitable for a wide range of industrial applications, including:

1. Process Control Systems: Monitoring and controlling variables such as temperature, pressure, and flow rate.
2. Industrial Automation: Integrating with sensors to automate tasks in manufacturing processes.
3. Energy Management: Acquiring data from energy meters and power monitoring systems.
4. Test and Measurement Equipment: Precise signal