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KS0070B Datasheet 16com / 80seg Driver & Controller

Manufacturer: Samsung Semiconductor

Overview: KS0070B 16 / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD INTRODUCTION KS0070B is a dot matrix LCD driver & controller LSI which is fabricated by low power CMOS technology. It is capable of displaying 1 or 2 lines with the 5×7 format or 1 line with the 5×10 dots format. FUNCTIONS • Character type dot matrix LCD driver & controller • Internal driver: 16 mon and 80 segment signal output • Easy interface with 4-bit or 8-bit MPU • Display character pattern: 5×7 dots format (192 kinds) & 5×10 dots format (32 kinds) • The special character pattern is directly programmable by the character generator RAM. • A customer character pattern is programmable by mask option. • It can drive a maximum of 80 characters by using the KS0065B or KS0063B externally.

Key Features

  • Internal Memory - Character Generator ROM (CGROM): 8,320 bits (192 characters × 5 × 7 dots) & (32 characters x 5 × 10 dots) - Character Generator RAM (CGRAM): 64 × 8 bits (8 characters × 5 × 7 dots) - Display Data RAM (DDRAM): 80 × 8 bits (80 characters max. ).
  • Low power operation - Power supply voltage range: 2.7 to 5.5 V (VDD) - LCD Drive voltage range: 3.0 to 10.0 V (VDD to V5).
  • Supply voltage for display: 0 to.
  • 5 V (V5).
  • Programmable duty cycle: 1/.

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KS0063B 80CH SEGMENT/COMMON DRIVER
KS0065B 40CH SEGMENT/COMMON DRIVER
KS0066 Dot Matrix LCD Controller & Driver
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