PXI-6251

National Instruments M Series PXI High-Speed Multifunction Data Acquisition Modules
Features

• 16, 32, or 80 Analog Inputs At 16 Bits, 1.25 MS/s
• Up To 4 Analog Outputs At 16 Bits, 2.8 MS/s
• 7 Programmable Input Ranges Per Channel
• Up To 48 TTL/CMOS Digital I/O Lines
• Two 32-bit, 80 MHz Counter/Timers
• Analog and Digital Triggering
• X1, X2, or X4 Quadrature Encoder Inputs

The National Instruments M Series PXI High-Speed Multifunction Data Acquisition Modules are optimized for superior accuracy at fast sampling rates. These devices have NI-MCal calibration technology for improved measurement accuracy and six DMA channels for high-speed data throughput. They have an onboard NI-PGIA 2 amplifier designed for fast settling times at high scanning rates, ensuring 16-bit accuracy even when measuring all channels at maximum speeds. All high-speed devices have a minimum of 16 analog inputs, 24 digital I/O lines, seven programmable input ranges, analog and digital triggering, two counter/timers, and an extended two-year calibration interval.