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The AD10677BWS is a 16-bit, 65 MSPS analog-to-digital converter (ADC) module designed for high-performance applications requiring increased signal-to-noise ratio. It utilizes four parallel ADCs with digital post-processing to achieve an 80 dBFS SNR. The device features a transformer-coupled differential analog input with 50 Ω impedance and accepts a single PECL clock source. It operates on +3.3 V and +5.0 V supplies, providing true binary CMOS-compatible digital outputs. The module is assembled on a 2.2 inch × 2.8 inch laminate board with specific connector interfaces.
Verify the specific BWS suffix configuration against the manufacturer's current ordering guide, as it denotes the specific evaluation board assembly format. Confirm power supply requirements (+3.3 V and +5.0 V) and thermal management needs, including recommended airflow of 100 LFM, prior to integration.
Select this component when 16-bit resolution at 65 MSPS is required with high dynamic range. Ensure the system provides a low-phase-noise PECL clock source, as aperture jitter directly impacts performance. Verify that the application can accommodate the 7.5 W power dissipation and the physical dimensions of the 2.2 inch × 2.8 inch board assembly.
The AD10677BWS represents the board-level assembly version of the AD10677 ADC technology. It integrates the converter core, clock distribution, and digital post-processing logic onto a dedicated laminate board. This form factor simplifies integration into larger systems by providing standardized interface connectors and mounting points, distinguishing it from bare die or standard IC package variants.
Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative high-speed ADC modules based on matching 16-bit resolution, 65 MSPS sampling rate, and SNR specifications.