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CT6523 - 1/3 Duty General Purpose LCD Driver IC

Description

CT6523 is an LCD Driver IC which can drive up to 156 segments.

It can be used for frequency display in microprocessor-controlled radio receiver and in other display applications.

CT6523 supports both 1/2 bias, 1/3 duty and 1/3 duty, 1/3 bias.

Features

  • Up to 156 Segments Outputs.
  • 1/3 Duty - 1/2 Bias and 1/3 Duty - 1/3 Bias Drive Techniques.
  • Power Saving Mode and all Segments OFF Function.
  • Direct Display of Display Data without using a Decoder.
  • RC Oscillation Circuit.
  • Power Supply Voltage: 4.5 to 6V.
  • LCD Drive Bias Voltage can be provided internally or externally.
  • Available in 64 pins, QFP or LQFP.

📥 Download Datasheet

Datasheet Details

Part number CT6523
Manufacturer Unknown Manufacturer
File Size 709.64 KB
Description 1/3 Duty General Purpose LCD Driver IC
Datasheet download datasheet CT6523 Datasheet

Full PDF Text Transcription

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1/3 Duty General Purpose LCD Driver IC CT6523 DESCRIPTION CT6523 is an LCD Driver IC which can drive up to 156 segments. It can be used for frequency display in microprocessor-controlled radio receiver and in other display applications. CT6523 supports both 1/2 bias, 1/3 duty and 1/3 duty, 1/3 bias. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages. FEATURES • Up to 156 Segments Outputs • 1/3 Duty - 1/2 Bias and 1/3 Duty - 1/3 Bias Drive Techniques • Power Saving Mode and all Segments OFF Function • Direct Display of Display Data without using a Decoder • RC Oscillation Circuit • Power Supply Voltage: 4.
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