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LH1691 - 240-output TFT-LCD Gate Driver IC

Description

The LH1691 is a 240-output TFT-LCD gate driver IC.

Features

  • Number of LCD drive outputs : 240.
  • LCD drive output sequence : Output shift direction can be selected OG1/OG240 or OG240/OG1.
  • Cascade connection : Max. 2 cascades (internal counting system).
  • Usable with both positive/negative power supplies.
  • Output mode selection.
  • Normal mode (1-pulse scanning).
  • Continuous 2-pulse mode (2-pulse scanning).
  • Jumping 2-pulse mode (2-pulse scanning).
  • LCD drive voltage : +16.0 to +33.0 V.

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Datasheet preview – LH1691

Datasheet Details

Part number LH1691
Manufacturer Sharp Corporation
File Size 122.42 KB
Description 240-output TFT-LCD Gate Driver IC
Datasheet download datasheet LH1691 Datasheet
Additional preview pages of the LH1691 datasheet.

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Full PDF Text Transcription

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LH1691 LH1691 DESCRIPTION The LH1691 is a 240-output TFT-LCD gate driver IC. 240-output TFT-LCD Gate Driver IC PIN CONNECTIONS 258-PIN TCP TOP VIEW FEATURES • Number of LCD drive outputs : 240 • LCD drive output sequence : Output shift direction can be selected OG1/OG240 or OG240/OG1 • Cascade connection : Max. 2 cascades (internal counting system) • Usable with both positive/negative power supplies • Output mode selection – Normal mode (1-pulse scanning) – Continuous 2-pulse mode (2-pulse scanning) – Jumping 2-pulse mode (2-pulse scanning) • LCD drive voltage : +16.0 to +33.
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