LC75742W Overview
EN6142 CMOS IC LC75742E, 75742W 1/2 Duty VFD Driver with Key Input Function Overview The LC75742E and LC75742W are 1/2 duty VFD drivers that can be used for electronic tuning frequency display and other applications under the control of a microcontroller. These products can directly drive VFDs with up to 82 segments. It also includes a key scan circuit and can support input from up to 30 keys and can thus reduce the...
LC75742W Key Features
- CCB is a trademark of SANYO ELECTRIC CO., LTD
- CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO
LC75742W Applications
- Key input from up to 30 keys (Key scans are only performed when keys are pressed.)