Manufacturer Part Number
AD7821BQ
Manufacturer
analog-devices
Introduction
The AD7821BQ is a high-speed 8-bit analog to digital converter (ADC) designed for data acquisition systems.
Product Features and Performance
8-bit resolution
Sampling rate of 1 million samples per second
Single-ended input
Parallel data interface
Pipelined architecture for faster processing
Requires external reference voltage
Product Advantages
Optimized for high-speed applications
Compact 20-CDIP package suitable for through-hole mounting
Robust operating temperature range from -40°C to 85°C
Key Technical Parameters
Number of Bits: 8
Sampling Rate (Per Second): 1M
Input Type: Single Ended
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Operates within a wide temperature range ensuring reliability in varying environments
Compatibility
Compatible with systems requiring parallel data interface and external voltage reference
Application Areas
Suited for rapid data acquisition systems in industrial, medical, and scientific applications
Product Lifecycle
Currently active with no announced discontinuation, ensuring continued availability
Several Key Reasons to Choose This Product
High-speed data processing capability at 1 MSPS
Low resolution loss with an 8-bit ADC
Efficient parallel interface ensuring quick data transfer
Rugged design operating effectively in extreme temperatures
Ease of integration into existing systems with through-hole mounting compatibility