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LC75821E - LCD Display Drivers

Key Features

  • 53 segment outputs (the maximum for static drive).
  • Two drive types: static (1/1) duty (53 segments) and 1/2 duty (104 segments).
  • Data input: 3 serial input pins.
  • INH pin for turning off all display output.
  • The difference form the LC7582: The LC75821E, LC75821W are A/D converter, DSP function-removed versions of the LC7582 of which the functions other than the two can be used with pin compatibility with the LC7582 kept. 17.2 14.0 1.0 64 1 0.8 0.35.

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Other Datasheets by SANYO (now Panasonic)

Part Number Description
LC75821W LCD Display Drivers
LC7582 LCD Driver
LC75822E LCD Display Drivers
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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
Ordering number : EN4532C432 CMOS LSI LC75821E, 75821W LCD Display Drivers Overview The LC75821E and LC75821W are general-purpose LCD display drivers that can be used for frequency display in microprocessor-controlled radio receivers and in other display applications. Package Dimensions unit: mm 3159-QFP64E [LC75821E] 17.2 14.0 1.0 48 1.0 49 1.0 33 32 1.6 1.6 0.