Manufacturer Part Number
AD7928BRUZ-REEL7
Manufacturer
Analog Devices
Introduction
High-speed 12-bit Analog to Digital Converter (ADC) with 8 channels
Product Features and Performance
12-bit resolution
Sampling rate of up to 1 MSPS
8 single-ended inputs
SPI and DSP compatible data interface
Multiplexer with Sample-and-Hold (MUX-S/H-ADC)
1:1 Sample/Hold ratio
Single A/D converter
Successive Approximation Register (SAR) architecture
External voltage reference support
Product Advantages
High-speed data acquisition
Multiple input channels for various signal measurements
Versatile interfacing capabilities
Compatible with wide range of microcontrollers and DSPs
Consistent performance at varying temperatures
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 1M
Number of Inputs: 8
Input Type: Single Ended
Data Interface: SPI, DSP
Voltage - Supply, Analog: 2.7V to 5.25V
Voltage - Supply, Digital: 2.7V to 5.25V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Operational in broad temperature range
Robust TSSOP packaging
High resolution and precision for quality measurements
Compatibility
SPI and DSP interface for broad microcontroller and DSP supporting
Accepts single-ended inputs for easy sensor interfacing
Surface mount compatible for modern PCB layouts
Application Areas
Industrial process control
Data acquisition systems
Battery-powered devices
Medical instrumentation
Robotics and automation
Product Lifecycle
Status: Active
Continuously supported with high availability
No impending discontinuation, replacements or upgrades indicated
Several Key Reasons to Choose This Product
High-speed sampling perfect for real-time applications
Flexible input configuration for diverse signal sources
Reliable performance over a broad temperature range
Ease of integration with existing digital systems
Long-term product support and availability from Analog Devices