ADLINK DAQ USB-1901/1902/1903
8/16CH 16Bit 250kS/s A/D conversion D/A conversion multifunction
◾Hi-Speed USB 2.0 interface ◾16-CH 250 kS/s voltage input (USB-1901/1902) ◾8-CH 250 kS/s current input (USB-1903) ◾2-CH 1 MS/s voltage output (USB-1902/1903) ◾Equipped with analog and digital triggers ◾Includes test application
basic information
■Analog Input Number of Channels: 16 SE / 8 Pseudo-diff, voltage (USB-1901/1902) / 8 Current (USB-1903) Input Coupling: DC Input Range: ±10 V, ±2 V, ±1 V, ±200 mV (USB-1901/1902) Overvoltage Protection: Continuous ±24V Resolution: 16 bit Input Impedance: High impedance > 1 GΩ / 249.5 Ω ■Analog Output (USB-1901/1902) Number of Channels: 2 voltage Output Range: ±10 V FIFO: 10k samples (2-CH sharing) Output Mode: Programmed I/O, continuous (USB bulk transfer mode) ■Function I/O Digital I/O: 8 DI / 4 DO (TTL level)
Price information
Open price
Price range
P2
Delivery Time
P4
Model number/Brand name
ADLINK USB-1901/1902/1903
Applications/Examples of results
Various measurement and control systems, various testing equipment.
Line up（7）
| Model number | overview |
|---|---|
| USB-1901 | 16-CH 16-Bit 250kS/s Analog Input USB DAQ |
| USB-1902 | 16-CH 16-Bit 250kS/s Multi-Function USB DAQ |
| USB-1903 | 8-CH 16-Bit Current Input Multi-Function USB DAQ |
| Note | Standard Shipped Accessories include One pair of 20-pin removable screw, 2 M USB Type A to USB Mini-B, Module stand, Rail-mount kit |
| USB-1901/OEM | 16-CH 16-Bit 250kS/s Analog Input USB DAQ, OEM board-level version, no enclosure |
| USB-1902/OEM | 16-CH 16-Bit 250kS/s Multi-Function USB DAQ, OEM board-level version, no enclosure |
| USB-1903/OEM | 8-CH 16-Bit Current Input Multi-Function USB DAQ, OEM board-level version, no enclosure |
