Analog Products

Overview

Description

The Intersil X9511 is a push button controlled potentiometer that is ideal for push button controlled resistance trimming. The X9511 is a resistor array composed of 31 resistive elements. Between each element and at either end are tap points accessible to the wiper element. The position of the wiper element is controlled by the PU and PD inputs. The position of the wiper can be automatically stored in EE memory and then be recalled upon a subsequent power-on operation. The resolution of the X9511 is equal to the maximum resistance value divided by 31. As an example, for the X9511W (10kΩ) each tap point represents 323Ω. All Intersil nonvolatile products are designed and tested for applications requiring extended endurance and data retention.

Features

  • Push button controlled
  • Low power CMOS
  • Active current, 3mA max
  • Standby current, 100µA typical
  • 31 resistive elements
  • Temperature compensated
  • ±20% end to end resistance range
  • -5V to +5V range
  • 32 wiper tap points
  • Wiper positioned via two push button inputs
  • Slow and fast scan modes
  • AUTOSTORE® option
  • Manual store option
  • Wiper position stored in nonvolatile memory and recalled on power-up
  • 100 year wiper position data retention
  • X9511W = 10kΩ
  • Packages
  • 8 Ld PDIP
  • 8 Ld SOIC
  • Pb-free plus anneal available (RoHS compliant)

Documentation

Title Type Date
PDF451 KB
Datasheet
PDF281 KB
Application Note
PDF750 KB
Application Note
PDF534 KB
Application Note
PDF467 KB
Application Note
PDF280 KB
Application Note
PDF324 KB
Application Note
PDF275 KB
Application Note
PDF239 KB
Application Note
PDF384 KB
Application Note
PDF513 KB
Application Note
PDF251 KB
Application Note
PDF503 KB
Application Note
PDF287 KB
Application Note
PDF1.17 MB
End Of Life Notice
PDF320 KB
End Of Life Notice
PDF1.40 MB
Manual - Development Tools
PDF315 KB
Other
PDF257 KB
Price Increase Notice
PDF227 KB
Price Increase Notice
PDF363 KB
Product Advisory
PDF237 KB
Product Change Notice
PDF204 KB
Product Change Notice
PDF152 KB
Product Change Notice

Design & Development

Software & Tools

Software Downloads

Title Type Date
PDF1.17 MB
End Of Life Notice
PDF320 KB
End Of Life Notice
EXE2.56 MB
Library
ZIP21.07 MB
PCB Design Files

Models

Support