AD7993BRU-1REEL

Product Overview

Category

The AD7993BRU-1REEL belongs to the category of analog-to-digital converters (ADCs).

Use

This product is primarily used for converting analog signals into digital data, making it suitable for a wide range of applications in various industries.

Characteristics

• High-resolution: The AD7993BRU-1REEL offers a resolution of up to 12 bits, ensuring accurate conversion of analog signals.
• Low power consumption: This ADC operates at low power levels, making it energy-efficient and suitable for battery-powered devices.
• Fast conversion rate: With a maximum conversion rate of 1 MSPS (mega samples per second), the AD7993BRU-1REEL enables quick and efficient signal processing.
• Wide input voltage range: It supports a wide input voltage range, allowing for versatile usage across different voltage levels.

Package

The AD7993BRU-1REEL comes in a small outline integrated circuit (SOIC) package, which provides ease of integration into electronic circuits.

Essence

The essence of the AD7993BRU-1REEL lies in its ability to accurately convert analog signals into digital data, facilitating further processing and analysis.

Packaging/Quantity

This product is typically available in reels containing a specific quantity of units, as specified by the manufacturer.

Specifications

• Resolution: Up to 12 bits
• Input Voltage Range: 0V to VREF
• Conversion Rate: Up to 1 MSPS
• Power Supply: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Interface: I2C-compatible

Detailed Pin Configuration

The AD7993BRU-1REEL features a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD: Power supply voltage input
2. GND: Ground reference
3. SDA: Serial data input/output for I2C communication
4. SCL: Serial clock input for I2C communication
5. ADDR0: Address selection bit 0
6. ADDR1: Address selection bit 1
7. ADDR2: Address selection bit 2
8. ALERT: Interrupt output
9. AIN0: Analog input channel 0
10. AIN1: Analog input channel 1
11. AIN2: Analog input channel 2
12. AIN3: Analog input channel 3
13. AIN4: Analog input channel 4
14. AIN5: Analog input channel 5
15. AIN6: Analog input channel 6
16. AIN7: Analog input channel 7

Functional Features

• High-resolution analog-to-digital conversion
• Programmable gain amplifier (PGA) for signal conditioning
• Configurable interrupt functionality
• I2C-compatible interface for easy integration with microcontrollers and other devices
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• High resolution ensures accurate conversion of analog signals
• Wide input voltage range allows for versatile usage
• Fast conversion rate enables quick signal processing
• Low power consumption makes it suitable for battery-powered devices
• Configurable interrupt functionality enhances system responsiveness

Disadvantages

• Limited number of analog input channels (up to 8)
• Requires external components for proper signal conditioning in some applications

Working Principles

The AD7993BRU-1REEL operates by sampling the analog input voltage and converting it into a digital representation using an internal ADC. The converted digital data can then be processed and analyzed by a microcontroller or other digital devices.

Detailed Application Field Plans

The AD7993BRU-1REEL finds applications in various fields, including but not limited to: - Industrial automation - Medical equipment - Test and measurement instruments - Communication systems - Consumer electronics

In industrial automation, it can be used for monitoring and controlling analog signals from sensors and actuators. In medical equipment, it can assist in precise measurement and monitoring of vital signs. In test and measurement instruments, it enables accurate data acquisition. In communication systems, it aids in signal processing and modulation. In consumer electronics, it can be utilized for user interface control and sensor data acquisition.

Detailed and Complete Alternative Models

• AD7991: 8-channel, 12-bit ADC with I2C interface
• AD7992: 4-channel, 12-bit ADC with I2C interface
• AD7994: 4-channel, 10-bit ADC with I2C interface
• AD7995: 2-channel, 10-bit ADC with I2C interface
• AD7997: 8-channel, 10-bit ADC with