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LC75863W

ON Semiconductor
Part Number LC75863W
Manufacturer ON Semiconductor
Description 1/3 Duty LCD Display Driver
Published Feb 10, 2016
Detailed Description Ordering number : ENN7135A LC75863W CMOS IC 1/3 Duty LCD Display Driver with Key Input Function http://onsemi.com Over...
Datasheet PDF File LC75863W PDF File

LC75863W
LC75863W

Overview
Ordering number : ENN7135A LC75863W CMOS IC 1/3 Duty LCD Display Driver with Key Input Function http://onsemi.
com Overview The LC75863W is the 1/3 duty LCD display driver that can directly drive up to 75 segments and can control up to four general-purpose output ports.
This product also incorporates a key scan circuit that accepts input from up to 30 keys to reduce printed circuit board wiring.
Features  Key input function for up to 30 keys (A key scan is performed only when a key is pressed.
)  1/3duty - 1/2bias and 1/3duty - 1/3bias drive schemes can be controlled from serial data (up to 75 segments).
 Sleep mode and all segments off functions that are controlled from serial data.
 Segment output port/general-purpose output port function switching that is controlled from serial data.
 Serial data I/O supports CCB format communication with the system controller.
 Direct display of display data without the use of a decoder provides high generality.
 Independent VLCD for the LCD driver block (VLCD can be set to in the range VDD-0.
5 to 6.
0 volts.
)  Provision of an on-chip voltage-detection type reset circuit prevents incorrect displays.
 RC oscillator circuit.
 CCB is ON Semiconductor® ’s original format.
All addresses are managed by ON Semiconductor® for this format.
9.
0 7.
0 36 25 37 24 1.
7max 0.
1 (1.
5) 7.
0 9.
0 0.
5 48 1 (0.
75) 0.
5 13 12 0.
18 0.
15 SQFP48(7X7) SQFP48(7X7)  CCB is a registered trademark of Semiconductor Components Industries, LLC.
ORDERING INFORMATION See detailed ordering and shipping information on page 25 of this data sheet.
Semiconductor Components Industries, LLC, 2013 October, 2013 O2313HKPC B8-8715/D2001TN(OT) No.
7135-1/25 LC75863W Specifications Absolute Maximum Ratings at Ta = 25C, VSS = 0V Parameter Maximum supply voltage Input voltage Output voltage Output current Allowable power dissipation Symbol VDD max VLCD max VIN1 VIN2 VIN3 VOUT1 VOUT2 VOUT3 IOUT1 IOUT2 IOUT3 IOUT4 Pd max Conditions VDD VLCD CE, CL, DI OSC,...


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