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Overview

Description

Support is limited to customers who have already adopted these products.

The ISL24837 is an 8-Channel programmable reference voltage generator with band gap trimmed reference, 4-Channel programmable reference voltages of level shifter with 1-Channel Op amp, and a digitally-controlled VCOM Calibrator.

Features

  • 8 Programmable Voltages with Band Gap trimmed Reference
  • 4-Channel Programmable Amps with feedback inputs for Level Shifter Reference Voltages
  • Integrated Programmable VCOM Calibrator
  • 1 VCOM Op Amp
  • 2 Banks of EEPROM Storage
  • 260 bits of memory size
  • rewriteable 300 times
  • 15mV Resolution (10-bits)
  • Analog Supply: 12V to 18V @ 15mA (Unloaded)
  • Digital Supply: 2.4V to 3.3V @ 1mA (Unloaded)
  • I2C Interface
  • Pb-free (RoHS Compliant)

Comparison

Applications

  • TFT-LCD Column Driver Reference Generator
  • General-Purpose Reference Voltage Generators

Documentation

Type Title Date
Datasheet Log in to Download PDF 558 KB
Datasheet - Short-Form PDF 192 KB
Application Note PDF 564 KB
End Of Life Notice PDF 200 KB
Product Advisory PDF 363 KB
Product Change Notice PDF 135 KB
Product Change Notice PDF 30 KB
Application Note PDF 357 KB
8 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Diagram of ECAD Models

Product Options

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