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KS0063B - 80CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD

General Description

PIN (NO.) VDD(42) Operating Voltage VSS(GND)(36) VEE(31) V1, V2 (32,33) V3, V4 (34,35) S1 - S40 SHL1(38) Input Output Input Part 1 LCD driver Data Interface Input Power Negative Supply Voltage LCD driver output voltage level Bias voltage level for LCD drive (Nonselect level) LCD driver output Select

Key Features

  • Display driving bias ; static-1/5.
  • Power supply voltage ; 2.7V ~ 5.5V.
  • Supply voltage for display : 0 ~ - 5V(VEE).
  • interface driver (cascade connection) controller KS0065B, KS0063, Other KS0063B KS0066/U.
  • CMOS Process.
  • l00QFP and bare chip available BLOCK.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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KS0063B INTRODUCTION 80CH SEGMENT DRIVER FOR DOT MATRIX LCD The KSOO63B is a LCD driver LSl which is fabricated by low power CMOS technology. Basically this LSl consists of 40×2 bit bidrectional shift register, 40×2 bit data latch and 40×2 bit LCD driver (refer to Fig 1). This LSl can be used segment driver. FUNCTION • Dot matrix LCD driver with 80 channel output. • lnput/Output signal Output : 40×2channel waveform for LCD driving Input : - Serial display data and control pulse from the controller LSl. - Bias voltage (V1 - V4) FEATURES • Display driving bias ; static-1/5 • Power supply voltage ; 2.7V ~ 5.