Manufacturer Part Number
AD7899ARSZ-1REEL
Manufacturer
Analog Devices
Introduction
High-speed 14-bit Analog to Digital Converter
Product Features and Performance
14-bit resolution
400k samples per second
Single-ended input
Parallel data interface
Sample-and-Hold ADC
Simultaneous Sample-and-Hold and ADC conversion
SAR (Successive Approximation Register) architecture
Choice of external or internal reference
5V analog supply voltage
5V digital supply voltage
Product Advantages
High sampling rate for rapid data acquisition
High resolution for precise measurement
Single Supply operation simplifies design
Internal and external reference options provide design flexibility
Industrial temperature range ensures reliability in harsh conditions
Key Technical Parameters
Number of Bits: 14
Sampling Rate: 400k Samples/Second
Number of Inputs: 1
Input Type: Single Ended
Data Interface: Parallel
S/H:ADC Ratio: 1:1
Number of A/D Converters: 1
Architecture: SAR
Reference Type: External, Internal
Supply Voltage, Analog: 5V
Supply Voltage, Digital: 5V
Quality and Safety Features
Industrial operating temperature range of -40°C to 85°C
Compatibility
Compatible with various microprocessors and digital systems through its parallel interface
Application Areas
Industrial control systems
Data acquisition systems
Medical instrumentation
Telecommunications
Product Lifecycle
Active
Standard product longevity program, with no near-term discontinuation
Several Key Reasons to Choose This Product
High resolution and sampling rate for precision applications
SAR architecture known for its reliability and speed
Flexible reference options support precision measurements
Rugged industrial temperature range for extended reliability
Ease of interfacing with parallel data systems
Supported by Analog Devices' longevity program ensuring long-term availability