KS0068B Datasheet (Samsung semiconductor) - 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

KS0068B, 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

PIN(No).

VDD(42) VSS(GND) (27) V1-V5(30-34) S1-S60 (1-26, 67-100) C1-C16 (51-66) OSC1, OSC2 (29) (28) INPUT/OUTPUT Power NAME DESCRIPTION Operating Voltage for logical circuit (2.7V ~ 5.5V) 0V (GND) Negative Supply Bias voltage level for LCD driving Voltage Segment output Segent signal output for LC

KS0068B 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD INTRODUCTION 100 QFP The KS0068B is a dot matrix LCD driver & controller LSl which is fabricated by low power CMOS technology.

FUNCTION Character type dot matrix LCD driver & controller Internal driver: 16 common and 60 segment signal output.

Display character format; 5 7 dots + cursor, 5 10 dots + cursor Easy interface with a 4-bit or 8-bit MPU Display character pattern: 5 7 dots for

KS0068B Features

* Internal Memory - Character Generator ROM: 8320bits - Character Generator RAM: 512 bits - Display Data RAM: 80 8bits for 80 digits.

* Power Supply Voltage; +5Vä10%, +3Vä10%

* Supply voltage for display: 0~-5V(V5)

* CMOS process

* 1/8 duty, 1/11 duty or 1/16