View l6515 datasheet:

L6515 DUAL DC-MOTOR POSITIONING SYSTEM ADVANCE DATA PRECISE OPERATION ALSO WITH LOW MULTIPOWER BCD TECHNOLOGY COST OPTICAL ENCODER PWM - OUTPUT FOR DIGITAL SWITCHED POWER BRIDGES DIRECTION INDICATOR FOR EASY POSI- TION COUNTING WITH µP EXTERNAL LOOP GAIN AND TRANSFER FUNCTIONAL ADJUSTMENT PARALLEL ADDRESSED INPUTS WITH LATCH PLCC44 44 LEAD PLCC PACKAGE ORDERING NUMBER: L6515 DESCRIPTION The L6515 is a monolithic integrated circuit in BCD-Technology assembled in a PLCC-44 plastic chip carrier. The device contains all functions for a complete Useful are L293E, L298, L6203 and L6202. The dual DC-Motor positioning system. For the motor device is intended to drive DC-Motors in typewrit- driver stage only digital switched bridges are ers, printers, plotters and general