AD7814ARTZ-REEL7

Product Overview

The AD7814ARTZ-REEL7 belongs to the category of Analog-to-Digital Converters (ADCs). It is commonly used in applications where precise analog signals need to be converted into digital data for processing. The device is known for its high accuracy, low power consumption, and small package size, making it suitable for a wide range of industrial and consumer electronics applications. The AD7814ARTZ-REEL7 is available in a small form factor package, making it ideal for space-constrained designs.

Characteristics - High accuracy - Low power consumption - Small package size - Wide operating temperature range - Single-supply operation

Package The AD7814ARTZ-REEL7 is available in a 6-lead SOT-23 package, which provides excellent thermal performance and reliability.

Essence The essence of the AD7814ARTZ-REEL7 lies in its ability to accurately convert analog signals into digital data with minimal power consumption and a compact form factor.

Packaging/Quantity The AD7814ARTZ-REEL7 is typically supplied in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Resolution: 12 bits
• Conversion Rate: 1 MSPS
• Input Voltage Range: 0V to VREF
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage: 2.7V to 5.25V
• Power Consumption: 1.2 mW at 3V

Detailed Pin Configuration

The AD7814ARTZ-REEL7 features the following pin configuration: 1. VIN+ (Pin 1) - Positive Analog Input 2. VIN- (Pin 2) - Negative Analog Input 3. GND (Pin 3) - Ground 4. REF (Pin 4) - Reference Voltage Input 5. SCLK (Pin 5) - Serial Clock Input 6. DOUT (Pin 6) - Digital Output

Functional Features

The AD7814ARTZ-REEL7 offers the following functional features: - High-speed successive approximation ADC - Internal track-and-hold circuit - SPI-compatible serial interface - Low-power shutdown mode - Flexible input range selection

Advantages and Disadvantages

Advantages - High resolution and accuracy - Low power consumption - Small form factor - Wide operating temperature range

Disadvantages - Limited input voltage range - Requires an external reference voltage

Working Principles

The AD7814ARTZ-REEL7 operates on the principle of successive approximation, where the analog input signal is sampled and converted into digital data using an internal track-and-hold circuit. The device utilizes a serial interface to communicate with microcontrollers or other digital systems, enabling seamless integration into various applications.

Detailed Application Field Plans

The AD7814ARTZ-REEL7 finds extensive application in the following fields: - Industrial automation - Portable instrumentation - Battery-powered devices - Data acquisition systems - Sensor interfaces

Detailed and Complete Alternative Models

1. AD7091R-5
2. AD7476A
3. AD7988-1

In conclusion, the AD7814ARTZ-REEL7 is a versatile and reliable ADC that offers high accuracy, low power consumption, and a compact form factor, making it well-suited for a diverse range of applications across different industries.

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