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INF8577N - LCD CONTROLLR

General Description

Functions:

Direct and duplex LCD control modes.

Ensures interface of I2C bus interface; can be used as expander of I2C bus output 40 T amb= -10 to +70 °С Figure 1 - Package type

Key Features

  • Supply voltage 2.5 to 6V;.
  • Low power consumption;.
  • Embedded oscillator for LCD control signals shaping;.
  • Autoincremented data input;.
  • Possibility to switch over display memory banks in direct control mode;.
  • Possibility for cascading IC to increase number of controlled segment up to 256;.
  • Blanking of display on supply reset. PS3120 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 1 2 3 4 5 6 7 8 9 10 11.

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Datasheet Details

Part number INF8577N
Manufacturer Integral
File Size 245.61 KB
Description LCD CONTROLLR
Datasheet download datasheet INF8577N Datasheet

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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.

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INF8577N LCD CONTROL IC WITH I2C INTERFACE Description Functions: • Direct and duplex LCD control modes. IC controls 32 LCD segments in direct mode and 64 segments in duplex mode; • Ensures interface of I2C bus interface; can be used as expander of I2C bus output 40 T amb= -10 to +70 °С Figure 1 - Package type Features: • Supply voltage 2.5 to 6V; • Low power consumption; • Embedded oscillator for LCD control signals shaping; • Autoincremented data input; • Possibility to switch over display memory banks in direct control mode; • Possibility for cascading IC to increase number of controlled segment up to 256; • Blanking of display on supply reset.