S6A0065 Просмотр технического описания (PDF) - Samsung

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S6A0065

40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD

Samsung 

40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD

S6A0065

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)

• Interface

Driver (cascade connection)

Other S6A0065, S6A2067

Controller

S6A0069

S6A0070

S6A0073

• CMOS Process

• 64QFP or bare chip available

1

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