Manufacturer Part Number
AD7658YSTZ
Manufacturer
Analog Devices
Introduction
The AD7658YSTZ is a high-performance, 12-bit Analog to Digital Converter (ADC) offering simultaneous sampling of multiple channels, designed specifically for applications that require high speed and accuracy.
Product Features and Performance
12-bit resolution
250k samples per second
6 single-ended input channels
SPI, Parallel, DSP data interfaces
Simultaneous sampling across all channels for accurate time-domain correlation
Supports both external and internal reference voltages
True Bipolar input range for more versatile signal acquisition
SAR (Successive Approximation Register) architecture for high precision conversion
Integrated Sample-and-Hold circuitry
Product Advantages
High accuracy and speed ideal for precision measurement
Simultaneous sampling aids in better system performance for multi-channel applications
Flexible interface options ensure compatibility with a wide range of microcontrollers and DSPs
The true bipolar feature simplifies signal conditioning requirements
Robust temperature range (-40°C to 125°C) enhances reliability in harsh environments
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 250k Per Second
Number of Inputs: 6
Input Type: Single Ended
Data Interface: SPI, Parallel, DSP
Voltage Supply (Analog and Digital): 5V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Strict adherence to quality standards ensures high reliability
Extended temperature range operation for use in industrial environments
Compatibility
SPI, Parallel, DSP interfaces for easy integration with most systems
Versatile supply voltage compatibility for mixed analog/digital applications
Application Areas
Industrial Control Systems
Data acquisition systems
Medical instrumentation
Complex automated systems requiring simultaneous data sampling
Product Lifecycle
Currently marked as Active, indicating ongoing manufacturing and support
Users should regularly check for any updates regarding the lifecycle for future planning
Several Key Reasons to Choose This Product
High speed and accuracy meet the needs of demanding applications
Flexibility in interfacing options allows easier system integration
Simultaneous sampling capability enables more precise control and measurement
Robust design suitable for a wide range of temperatures ensures performance in varied conditions
Strong backing by Analog Devices, a leader in semiconductor design and manufacturing
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