The AD7890BRZ-4REEL is a high-performance, low-power, 12-bit analog-to-digital converter (ADC) from the renowned manufacturer Analog Devices Inc. This precision ADC is designed to meet the rigorous demands of advanced digital signal processing (DSP) applications and is particularly well-suited for portable or compact systems where power efficiency and space constraints are critical considerations.
Key Features
- Resolution: 12-bit ADC, offering fine granularity and high accuracy for analog input signals.
- Sampling Rate: Capable of converting analog inputs to digital outputs at a high speed, ensuring real-time data processing capabilities.
- Power Consumption: Designed for low power operation, making it ideal for battery-powered devices and energy-sensitive applications.
- Interface: Features a user-friendly serial interface that simplifies connections to microprocessors and DSPs, facilitating seamless integration into existing systems.
- Packaging: Supplied in a reel format (hence the 'REEL' suffix), which is suitable for automated assembly processes, enhancing production efficiency.
Applications
The AD7890BRZ-4REEL is versatile and can be employed in a wide array of applications, including:
- Data acquisition systems
- Process control
- Medical instruments
- Instrumentation
- Battery-powered devices
Technical Specifications
| Parameter |
Value |
| Resolution |
12 bits |
| Number of Channels |
8 |
| Interface Type |
Serial (SPI, QSPI, MICROWIRE) |
| Supply Voltage |
2.7 V to 5.25 V |
| Operating Temperature |
-40°C to +85°C |
With its combination of features and performance, the AD7890BRZ-4REEL from Analog Devices Inc. is a reliable and efficient solution for precision analog-to-digital conversion needs.