L6515
DUAL DC-MOTOR POSITIONING SYSTEM
ADVANCE DATA
PRECISE OPERATION ALSO WITH LOW
COST OPTICAL ENCODER
PWM - OUTPUT FOR DIGITAL SWITCHED
POWER BRIDGES
DIRECTION INDICATOR FOR EASY POSI-
TION COUNTING WITH
碌P
EXTERNAL LOOP GAIN AND TRANSFER
FUNCTIONAL ADJUSTMENT
PARALLEL
LATCH
ADDRESSED
INPUTS
WITH
MULTIPOWER BCD TECHNOLOGY
PLCC44
ORDERING NUMBER:
L6515
44 LEAD PLCC PACKAGE
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
dual DC-Motor positioning system. For the motor
driver stage only digital switched bridges are
needed.
SYSTEM BLOCK DIAGRAM
(ONE CHANNEL)
Useful are L293E, L298, L6203 and L6202. The
device is intended to drive DC-Motors in typewrit-
ers, printers, plotters and general purpose indus-
trial applications.
May 1994
1/13
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.