Manufacturer Part Number
AD7908BRUZ
Manufacturer
Analog Devices
Introduction
The AD7908BRUZ is an 8-bit Analog to Digital Converter (ADC) designed for high-speed data acquisition in systems requiring high bandwidth and low power consumption.
Product Features and Performance
High-speed Sampling Rate of 1M Samples Per Second
8 Single-Ended Input Channels
SPI and DSP compatible Data Interface
Multiplexed Sample/Hold (MUX-S/H-ADC) Configuration
Successive Approximation Register (SAR) Architecture
External Voltage Reference
Wide Supply Voltage Range: 2.7V to 5.25V
Operating Temperature Range: -40°C to +85°C
Product Advantages
Fast data acquisition capability enhances system response.
Multiple input channels allow for versatile signal monitoring.
Flexible interface options ensure compatibility with various microcontrollers and DSPs.
Low voltage operation minimizes power consumption.
SAR architecture provides accurate and reliable conversions.
Key Technical Parameters
Number of Bits: 8 bits
Sampling Rate (Per Second): 1M
Number of Inputs: 8
Input Type: Single Ended
Data Interface: SPI, DSP
Voltage Supply, Analog: 2.7V ~ 5.25V
Voltage Supply, Digital: 2.7V ~ 5.25V
Architecture: SAR
Quality and Safety Features
Robust operating temperature range ensures stability across various environments.
Compatibility
SPI and DSP interface compatibility offers broad microcontroller and digital signal processor connectivity.
Flexible supply voltage supports use in diverse power environments.
Application Areas
Industrial control systems
Medical devices
Data logging systems
Portable instrumentation
Communication systems
Product Lifecycle
Active status implies ongoing production and availability.
No current indication of nearing discontinuation, ensuring long-term availability for new designs.
Several Key Reasons to Choose This Product
High-speed sampling rate facilitates rapid data gathering, critical for time-sensitive applications.
Multiple inputs and flexible interfacing options make it adaptable to various application needs.
Low power consumption is ideal for portable and battery-operated devices.
Diverse application suitability, from industrial to medical.
Reliable performance across a wide temperature range increases system reliability.
Analog Devices’ reputation for quality and performance assurance.