INTRODUCTION

The S6A0065 is a LCD driver IC which is fabricated by low power CMOS technology. Basically this IC consists of 20 x 2 bit bi-directional shift register, 20 x 2 bit data latch and 20 x 2 bit driver. (refer to Fig 1) This IC can be used as common or segment driver.

FUNCTION

• Dot matrix LCD driver with 40 channel output.

• Selects function to use common/segment drivers simultaneously.

• Input / Output signal

- Output: 20 x 2 channel waveform for LCD driving

- Input: Serial display data and control signal from the controller LSI.

Bias voltage (V1-V6)

FEATURES

• Display driving bias: static - 1/5

• Power supply voltage: 2.7- 5.5V

• Supply voltage for display: 3.0 - 13.0V (VLCD = VDD - VEE)

• CMOS Process

• 64QFP or bare chip available