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ML9484 Datasheet Static 1/2 Duty 1/3 Duty 1/4 Duty 50 Outputs Lcd Driver

Manufacturer: LAPIS

Overview: FEDL9484-01 Issue Date: Dec. 25, 2013 ML9484 Static, 1/2 Duty, 1/3 Duty, 1/4 Duty 50 Outputs LCD Driver.

Datasheet Details

Part number ML9484
Manufacturer LAPIS
File Size 491.64 KB
Description Static 1/2 Duty 1/3 Duty 1/4 Duty 50 Outputs LCD Driver
Datasheet ML9484-LAPIS.pdf

General Description

The ML9484 is an LCD driver LSI, consists of a 50-bit shift register, a 200-bit data latch, 50 sets of LCD drivers, and a mon signal generation circuit.

It can directly drive an LCD up to 50 segments for static display, 100 segments for 1/2-duty display, 150 segments for 1/3-duty display, and 200 segments for 1/4-duty display.

Key Features

  • .
  • Logic power supply voltage : 2.7 to 5.5 V LCD drive power supply voltage : 4.5 to 5.5 V Maximum number of segments Static display : 50 segments 1/2-duty display : 100 segments 1/3-duty display : 150 segments 1/4-duty display : 200 segments Serially interfaces with the CPU using the three signal lines of DATA, CLOCK, and LOAD Selectable internal CR oscillator circuit or external clock input Built-in bias circuit Built-in common output intermediate-value voltage generation circ.

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ML9484 Distributor