NI 5762-02 Digitizer Adapter Module for FlexRIO

The NI 5762-02 Digitizer Adapter Module is a high-speed analog-to-digital acquisition module for FlexRIO systems, delivering 16-bit resolution across two simultaneously sampled channels at sample rates up to 250 MS/s. This AC-coupled adapter is optimized for undersampling applications and integrates directly with Xilinx Virtex-5 and Kintex-7 FPGA platforms.

– Technical Specifications

• Analog Input Channels: 2 single-ended, simultaneously sampled
• Sample Rate: Up to 250 MS/s
• Resolution: 16 bits
• Analog Input Bandwidth: 100 MHz (filtered path); unfiltered path available
• Input Coupling: AC coupled
• Input Voltage Range: −0.95 V to 0.95 V
• Internal Clock Rate: 250 MHz
• External Clock Input: SMA connector (CLK IN)
• Digital I/O: 12 bidirectional single-ended channels across DIO Port 0, DIO Port 1, and PFI 0–3
• Power Consumption: 5.3 W typical
• Dimensions: 12.9 × 2.0 × 12.1 cm
• Weight: 332 g

– Key Features

• Two SMA analog input connectors with independent signal paths
• Single SMA external trigger input
• Auxiliary I/O via HDMI-type connector (auxiliary use only)
• Multiple digital I/O ports for flexible signal routing
• Component-Level Intellectual Property (CLIP) support for user-defined VHDL integration
• Compatible with NI-DAQmx, NI-VISA, and NI-488.2 drivers

– Typical Applications

Undersampling-based signal analysis, multi-channel transient capture, FPGA-based real-time signal processing, and high-speed data streaming in FlexRIO chassis.

– Compatibility & Integration

Designed for NI FlexRIO systems including PXI FPGA modules and FlexRIO controllers. Supports socketed and user-defined CLIP for LabVIEW FPGA projects. The −02 variant is specifically configured for undersampling workflows.