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LC75852E

Sanyo Semicon Device
Part Number LC75852E
Manufacturer Sanyo Semicon Device
Description Asynchronous Silicon Gate 1/2 Duty LCD Driver
Published Mar 22, 2005
Detailed Description Ordering number : EN4828A CMOS LSI LC75852E, 75852W Asynchronous Silicon Gate 1/2 Duty LCD Driver with On-Chip Key Inp...
Datasheet PDF File LC75852E PDF File

LC75852E
LC75852E


Overview
Ordering number : EN4828A CMOS LSI LC75852E, 75852W Asynchronous Silicon Gate 1/2 Duty LCD Driver with On-Chip Key Input Function Overview The LC75852E and LC75852W are 1/2 duty dynamic LCD display drivers.
In addition to being able to directly drive LCD panels with up to 90 segments, they can also control up to four general-purpose output ports.
These products also include a key scan circuit which allows them to accept input from keypads with up to 30 keys.
This allows end product front panel wiring to be simplified.
Package Dimensions unit: mm 3159-QFP64E [LC75852E] Features • Up to 30 key inputs (Key scan is only performed when a key is pressed.
) • 1/2 duty – 1/2 bias (up to 90 segme...



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