MAX13058EEWG+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Conditioning and Data Acquisition
• Characteristics: High-performance, low-power, 16-bit ADC with integrated PGA and temperature sensor
• Package: 24-pin WQFN package
• Essence: Analog-to-Digital Converter (ADC)
• Packaging/Quantity: Tape and reel packaging, 2500 units per reel

Specifications

• Resolution: 16 bits
• Sampling Rate: Up to 500 kSPS (kilo samples per second)
• Input Voltage Range: ±10 V
• Power Supply: 2.7 V to 3.6 V
• Operating Temperature Range: -40°C to +125°C
• Interface: SPI (Serial Peripheral Interface)

Pin Configuration

The MAX13058EEWG+T has a total of 24 pins. The pin configuration is as follows:

1. VDD: Power supply voltage
2. AGND: Analog ground
3. REFOUT: Reference voltage output
4. REFIN: Reference voltage input
5. VINP: Positive analog input
6. VINN: Negative analog input
7. VREFP: Positive reference voltage input
8. VREFN: Negative reference voltage input
9. TEMP: Temperature sensor output
10. PGAOUT: Programmable Gain Amplifier (PGA) output
11. DGND: Digital ground
12. CS: Chip select input
13. SCLK: Serial clock input
14. SDI: Serial data input
15. SDO: Serial data output
16. DRDY: Data ready output
17. PD: Power-down input
18. RESET: Reset input
19. A0: Address bit 0
20. A1: Address bit 1
21. A2: Address bit 2
22. A3: Address bit 3
23. VDDIO: Digital I/O power supply voltage
24. NC: No connect

Functional Features

• High-resolution ADC with 16-bit output
• Integrated PGA allows for signal amplification and attenuation
• Temperature sensor provides accurate temperature measurement
• Low-power consumption for energy-efficient applications
• Serial interface enables easy integration with microcontrollers and other devices
• Data ready output signal indicates when new data is available

Advantages and Disadvantages

Advantages: - High resolution for precise measurements - Integrated PGA simplifies signal conditioning - Accurate temperature sensing capability - Low-power operation for energy efficiency - Easy integration with microcontrollers and other devices

Disadvantages: - Limited input voltage range of ±10 V - Requires external reference voltage for proper operation

Working Principles

The MAX13058EEWG+T is an analog-to-digital converter (ADC) that converts analog signals into digital data. It utilizes a 16-bit resolution to provide high precision measurements. The integrated programmable gain amplifier (PGA) allows for signal amplification or attenuation, enhancing the flexibility of the device.

The ADC operates by sampling the analog input voltage and converting it into a digital representation using successive approximation. The converted digital data is then made available through the serial interface, which can be easily interfaced with microcontrollers and other digital devices.

Additionally, the MAX13058EEWG+T includes a temperature sensor that provides accurate temperature measurements. This feature makes it suitable for applications where temperature monitoring is required.

Detailed Application Field Plans

The MAX13058EEWG+T is well-suited for various applications, including:

1. Industrial Automation: Used for precise measurement and control in industrial processes.
2. Medical Equipment: Enables accurate data acquisition in medical devices such as patient monitors and diagnostic equipment.
3. Test and Measurement Instruments: Provides high-resolution measurements for laboratory equipment and testing instruments.
4. Energy Management Systems: Used for monitoring and controlling energy consumption in smart grid systems.
5. Automotive Electronics: Enables precise sensor measurements in automotive applications, such as engine control units and battery management systems.

Detailed and Complete Alternative Models

1. MAX13054EEWG+T: Similar to MAX13058EEWG+T but with a lower resolution of 12 bits.
2. MAX13060EEVKIT+: Evaluation kit for MAX13058EEWG+T, includes all necessary components for testing and development.
3. ADS1115: 16-bit ADC from Texas Instruments, offers similar features and performance.

These alternative models provide options with different specifications and manufacturers, allowing users to choose the most suitable solution for their specific requirements.

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