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Product Detailed Parameters
- Description：IC ADC 8X1
- Series：*
- Mfr：Analog Devices Inc.
- Package：Bulk
- Number of Bits：-
- Sampling Rate (Per Second)：-
- Number of Inputs：-
- Input Type：-
- Data Interface：-
- Configuration：-
- Ratio - S/H:ADC：-
- Number of A/D Converters：-
- Architecture：-
- Reference Type：-
- Voltage - Supply, Analog：-
- Voltage - Supply, Digital：-
- Features：-
- Operating Temperature：-
- Package / Case：-
- Supplier Device Package：-
- Mounting Type：-
- Grade：-
- Qualification：-
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Overview
The AD14/085-0 is an 8-channel, 1-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It functions as a data acquisition integrated circuit featuring an internal multiplexer structure. The component provides eight distinct input channels for signal conversion, utilizing a single-bit resolution architecture suitable for specific high-speed or sigma-delta based applications requiring direct digital output from multiple analog sources.
Feature Summary
- Integrates an 8-channel input multiplexer for sequential signal selection
- Provides 1-bit resolution analog-to-digital conversion capability
- Designed as a dedicated data acquisition integrated circuit
Applications
- Multi-channel data acquisition systems
- Industrial sensor interface circuits
- High-speed sampling applications requiring 1-bit resolution
Procurement Notes
Verify the exact package type and pinout configuration against the official Analog Devices datasheet before integration. Confirm that the 1-bit resolution meets the system's noise and dynamic range requirements. Ensure supply chain authenticity through authorized distributors to avoid counterfeit components. Check for any specific ordering suffixes that may indicate temperature range or packaging variations.
Selection Notes
Select this component when an application requires simultaneous monitoring of up to eight analog signals with simplified 1-bit digitization. It is appropriate for systems where high channel count is prioritized over high-resolution amplitude accuracy. Evaluate the trade-off between the simplicity of 1-bit output and the potential need for additional digital filtering or oversampling techniques to achieve desired signal fidelity.
Part Context
This part belongs to the AD14 series of data acquisition devices from Analog Devices. It serves as a specialized solution for multi-channel input handling within mixed-signal environments. The device complements other ADC offerings by providing a focused multiplexed input stage combined with basic conversion logic, targeting niche applications in industrial and measurement instrumentation.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices technical support for cross-reference recommendations if the AD14/085-0 is unavailable. Ensure any alternative maintains the 8-channel multiplexing capability and compatible voltage levels.
