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LC75808E

Sanyo Semicon Device
Part Number LC75808E
Manufacturer Sanyo Semicon Device
Description 1/8 to 1/10 Duty LCD Display Driver
Published Mar 22, 2005
Detailed Description Ordering number : ENN6370A CMOS IC LC75808E, 75808W 1/8 to 1/10 Duty LCD Display Drivers with Key Input Function Over...
Datasheet PDF File LC75808E PDF File

LC75808E
LC75808E

Overview
Ordering number : ENN6370A CMOS IC LC75808E, 75808W 1/8 to 1/10 Duty LCD Display Drivers with Key Input Function Overview The LC75808E and LC75808W are 1/8 to 1/10 duty LCD display drivers that can directly drive up to 600 segments and can control up to four general-purpose output ports.
These products also incorporate a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
Package Dimensions unit: mm 3151-QFP100E [LC75808E] 0.
825 0.
575 80 81 0.
65 23.
2 20.
0 0.
3 1.
6 0.
575 51 50 0.
15 Features • Key input function for up to 30 keys (A key scan is performed only when a key is pressed.
) • 1/8duty–1/4bias, 1/9duty–1/4bias, and 1/10duty–1/4bias drive schemes can be controlled from serial data.
1/8duty–1/4bias: up to 480 segments 1/9duty–1/4bias: up to 540 segments 1/10duty–1/4bias: up to 600 segments • Sleep mode and all segments off functions that are controlled from serial data.
• Serial data I/O supports CCB format communication with the sy...


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