PCL6111 is a one-axis, 80-pin QFP; PCL6123 is a two-axis, 128-pin QFP; and PCL6143 is a four-axis, 176-pin QFP. The chips generate pulse and direction signals in stepper and digital servodrivers for use in medical and biotech stages and lab-automation equipment.
Nippon Pulse America Inc., 1073 E. Main St., Radford, VA 24141, (540) 633-1677, nipponpulse.com