DESCRIPTION
The M5480 is a monolithic MOS integrated circuit produced with a N-channel silicon gate technology. It utilizes the M5451 die packaged in a 28-pin plastic package making it ideal for a 3 1/2 digit dispaly. A single pin controls the LED dispaly bright ness by setting a reference current through a vari able resistor connected either to VDD or to a separate supply of 13.2V maximum.
The M5480 is a pin-to-pin replacement of the NSMM 5480.

. 3 1/2 DIGIT LED DRIVER (23 segments)
. CURRENT GENERATOR OUTPUTS (no resistors required)
. CONTINUOUS BRIGHTNESS CONTROL
. SERIAL DATA INPUT
. NO LOAD SIGNAL REQUIRED
. WIDE SUPPLY VOLTAGE OPERATION
. TTL COMPATIBILITY

APPLICATIONs examples
. MICROPROCESSOR DISPLAYS
. INDUSTRIAL CONTROL INDICATION
. RELAY DRIVER
. INSTRUMENTATION READOUTS