Overview
The AD7865AS-1REEL is a high-performance, 14-bit, 4-channel analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to offer high accuracy and reliability in various data acquisition and measurement applications. It is packaged in a 44-lead MQFP (Metric Quad Flat Package) and operates on a single 5V supply.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Number of Channels | 4 |
| Supply Voltage | 5V |
| Package Type | 44-MQFP |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- High-speed conversion rate with a throughput of up to 200 kSPS per channel.
- Low power consumption, making it suitable for battery-powered applications.
- On-chip reference and reference buffer, reducing external component count.
- Serial interface for easy communication with microcontrollers or DSPs.
- High accuracy and linearity, ensuring reliable data acquisition.
Applications
- Data acquisition systems.
- Medical devices requiring high accuracy and reliability.
- Industrial control and automation systems.
- Aerospace and defense applications where precision is critical.
- Test and measurement equipment.
Q & A
- What is the resolution of the AD7865AS-1REEL ADC?
The AD7865AS-1REEL has a resolution of 14 bits. - How many channels does the AD7865AS-1REEL support?
The AD7865AS-1REEL supports 4 channels. - What is the supply voltage for the AD7865AS-1REEL?
The supply voltage for the AD7865AS-1REEL is 5V. - What is the package type of the AD7865AS-1REEL?
The AD7865AS-1REEL is packaged in a 44-lead MQFP. - What is the operating temperature range of the AD7865AS-1REEL?
The operating temperature range is -40°C to +85°C. - What is the throughput rate of the AD7865AS-1REEL?
The throughput rate is up to 200 kSPS per channel. - Does the AD7865AS-1REEL have an on-chip reference?
Yes, the AD7865AS-1REEL has an on-chip reference and reference buffer. - What type of interface does the AD7865AS-1REEL use for communication?
The AD7865AS-1REEL uses a serial interface for communication. - Is the AD7865AS-1REEL suitable for battery-powered applications?
Yes, the AD7865AS-1REEL is suitable for battery-powered applications due to its low power consumption. - What are some common applications of the AD7865AS-1REEL?
Common applications include data acquisition systems, medical devices, industrial control systems, aerospace and defense, and test and measurement equipment.
