Datasheet4U Logo Datasheet4U.com

ML9476 - 1/3 or 1/4 Duty 16-Output LCD Driver

General Description

The ML9476 is an LCD driver for dynamic display.

It has a function to switch between 1/3 and 1/4 duty.

When 1/4 duty is selected, an LCD of up to 64 s egments can be dri ven directly; when 1/3 duty is selected, an LCD of up to 48 segments can be driven directly.

Key Features

  • Logic power supply voltage : 2.7 to 3.6 V, 4.5 to 5.5 V.
  • Driver power supply voltage : 3.5 to 5.5 V.
  • Operatin g temperature : 40 to +105°C.
  • 16 segment outputs 1/4 duty : Up to 64 segments can be displayed. 1/3 duty : Up to 48 segments can be displayed.
  • Serially interfaces with the CPU using the three signal lines of LOAD, DATA_IN, and CLOCK.
  • Built-in RC oscillator circuit for LCD AC drive (the CLKSEL pin allows selecting an external clock input).
  • Built-in vo.

📥 Download Datasheet

Datasheet Details

Part number ML9476
Manufacturer LAPIS
File Size 497.43 KB
Description 1/3 or 1/4 Duty 16-Output LCD Driver
Datasheet download datasheet ML9476 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ML9040 DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER OKI electronic componets
ML9040-Axx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER OKI electronic componets
ML9040-Bxx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER OKI electronic componets
ML9041 DOT MATRIX LCD CONTROLLER DRIVER OKI electronic componets
ML9044 DOT MATRIX LCD CONTROLLER DRIVER OKI electronic componets

Other Datasheets by LAPIS

Part Number Description
ML9470-11 1/2Duty 80 Output LCD Driver
ML9470-12 1/2Duty 80 Output LCD Driver
ML9471 1/3 1/4 1/5 Duty 80 Output LCD Driver
ML9472 Static 1/2Duty 60 Output LCD Driver
ML9473 1/3 1/4 1/5 Duty 60 Output LCD Driver

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.

View original datasheet text
FEDL9476-01 Issue Date: Oct. 1, 2010 ML9476 1/3 or 1/4 Duty, 16-Output LCD Driver GENERAL DESCRIPTION The ML9476 is an LCD driver for dynamic display. It has a function to switch between 1/3 and 1/4 duty. When 1/4 duty is selected, an LCD of up to 64 s egments can be dri ven directly; when 1/3 duty is selected, an LCD of up to 48 segments can be driven directly. FEATURES  Logic power supply voltage : 2.7 to 3.6 V, 4.5 to 5.5 V  Driver power supply voltage : 3.5 to 5.5 V  Operatin g temperature : 40 to +105°C  16 segment outputs 1/4 duty : Up to 64 segments can be displayed. 1/3 duty : Up to 48 segments can be displayed.