Overview
The AD7823YRZ is a high-speed, low-power, 8-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component operates from a single supply voltage ranging from 2.7 V to 5.5 V and features a successive approximation ADC with inherent track-and-hold functionality and a pseudo-differential input. It also includes a high-speed serial interface compatible with most microcontrollers. The AD7823YRZ is fully specified over a temperature range of -40°C to +125°C, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8 bits |
| Conversion Time | 4.5 µs |
| Supply Voltage | 2.7 V to 5.5 V |
| Temperature Range | -40°C to +125°C |
| Package Type | 8-Lead SOIC, 8-Lead microSOIC, 8-Pin mini-DIP |
| Input Type | Pseudo-differential |
| Interface | High-speed serial interface |
Key Features
- High-speed conversion time of 4.5 µs
- Low power consumption with automatic power-down mode
- Pseudo-differential input for improved noise rejection
- High-speed serial interface for easy integration with microcontrollers
- Compact packaging options including 8-Lead SOIC, 8-Lead microSOIC, and 8-Pin mini-DIP
- Full specification over a wide temperature range of -40°C to +125°C
Applications
The AD7823YRZ is versatile and can be used in various applications requiring high-speed and low-power analog-to-digital conversion. These include:
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Portable and battery-powered devices
Q & A
- What is the resolution of the AD7823YRZ?
The AD7823YRZ has an 8-bit resolution. - What is the conversion time of the AD7823YRZ?
The conversion time is 4.5 µs. - What is the supply voltage range for the AD7823YRZ?
The supply voltage range is from 2.7 V to 5.5 V. - What are the available package types for the AD7823YRZ?
The available package types are 8-Lead SOIC, 8-Lead microSOIC, and 8-Pin mini-DIP. - Does the AD7823YRZ have automatic power-down capability?
Yes, the AD7823YRZ can operate in an automatic power-down mode to reduce power consumption. - What type of input does the AD7823YRZ have?
The AD7823YRZ has a pseudo-differential input. - What is the temperature range for which the AD7823YRZ is fully specified?
The temperature range is -40°C to +125°C. - Is the AD7823YRZ compatible with most microcontrollers?
Yes, it has a high-speed serial interface that is compatible with most microcontrollers. - What are some common applications of the AD7823YRZ?
Common applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and portable devices. - Where can I find more detailed specifications and documentation for the AD7823YRZ?
You can find detailed specifications and documentation on the Analog Devices website or through distributors like Digi-Key and Mouser Electronics.
