The NI AT-6020E is a USB-based multifunction data acquisition card built on E Series technology for measurement and control applications requiring simultaneous analog input/output, digital I/O, and precision timing. It delivers 16 single-ended analog input channels at 100 kS/s with 12-bit resolution, 2 analog output channels, 8 digital I/O lines, and 2 counter/timer channels with 20 MHz capability.
Technical Specifications
Analog Inputs
• 16 single-ended channels
• 12-bit resolution
• 100 kS/s maximum sampling rate
• Input range: ±0.05 V to ±10 V
• Temperature drift protection circuitry
• Onboard self-calibration
Analog Outputs
• 2 channels
• 12-bit resolution
• 20 S/s output rate
• Bipolar configuration
Digital I/O
• 8 lines at 5 V/TTL
• 150 kHz bandwidth
Counters/Timers
• 2 channels, 24-bit resolution
• 20 MHz capability with up/down counting
Data Streaming
• Disk streaming at up to 100 kS/s (dependent on drive type)
Timing Control
• NI DAQ-STC ASIC for reduced power and improved noise/jitter immunity
– Key Features
• USB host interface with 68-pin male 0.050″ D-type I/O connector
• Multiple enclosure options: 15 cm desktop; 30 cm mass termination for low-profile mounting; 30 cm with BNC for portable field applications
• Digital triggering capability
• Powered by included AC/DC adapter (9–30 VDC compatible)
• Optional BP-1 rechargeable battery pack (2.5–3 hours per charge)
– Typical Applications
Multichannel data logging, automated test systems, in-vehicle automotive testing, aircraft diagnostics, portable field measurements.
– Compatibility & Integration
Supports Windows 2000/NT/XP operating systems with USB connectivity for direct host integration.
