National Instruments 779051-01

Part Number 779051-01 identifies the National Instruments USB-6008 Multifunction I/O Device, designed for versatile data acquisition and control applications. This device features 8 single-ended or 4 differential analog input channels, with a maximum sampling rate of up to 10 kS/s. The analog inputs provide a resolution of 12 bits in differential mode and 11 bits in single-ended mode, with configurable input ranges including ±20 V, ±10 V, and down to ±1 V. The USB-6008 also includes 2 analog output channels with a resolution of 12 bits, supporting a software-timed update rate of 150 Hz and an output range of 0 to +5 V, with a 50 Ω output impedance. Additionally, the device incorporates 12 digital I/O lines that can be individually configured as inputs or outputs, featuring an open collector output that complies with TTL, LVTTL, and CMOS standards, with an absolute maximum voltage range of -0.5 V to 5.8 V relative to ground. The device is equipped with a single 32-bit event counter, capable of counting up to a maximum input frequency of 5 MHz. Connectivity is provided via a USB 2.0 full-speed interface, supporting data rates of up to 12 Mb/s, and powered through the USB interface with typical current of 80 mA and a maximum of 500 mA. In USB suspend mode, current consumption is typically 300 μA, reaching a maximum of 500 μA. The USB-6008 features a USB series B connector and 16-position screw terminal plugs for easy I/O connectivity.