Overview

Description

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

The Intersil ISL84521, ISL84523, ISL84523 devices are CMOS, precision, quad analog switches designed to operate from a single +2V to +12V supply or from a ±2V to ±6V supply. Targeted applications include battery powered equipment that benefit from the devices' low power consumption (

Features

  • Drop-in Replacements for MAX4521 - MAX4523
  • Four Separately Controlled SPST Switches
  • Pin Compatible with DG411, DG412, DG413
  • ON Resistance (RON Max.) 100Ω
  • RON Matching Between Channels <1Ω
  • Low Power Consumption (PD) <1µW
  • Low Leakage Current (Max at 85oC) 10nA
  • Fast Switching Action
  • tON 45ns
  • tOFF 15ns
  • Break before Make Timing
  • Minimum 2000V ESD Protection per Method 3015.7
  • TTL, CMOS Compatible

Comparison

Applications

Applications

  • Battery Powered, Handheld, and Portable Equipment Cellular/Mobile Phones Pagers Laptops, Notebooks, Palmtops
  • Communications Systems Military Radios RF "Tee" Switches
  • Test Equipment Ultrasound Electrocardiograph
  • Heads-Up Displays
  • Audio and Video Switching
  • General Purpose Circuits +3V/+5V DACs and ADCs Digital Filters Operational Amplifier Gain Switching Networks High Frequency Analog Switching High Speed Multiplexing

Documentation

Type Title Date
Datasheet PDF 776 KB
End Of Life Notice PDF 200 KB
Product Change Notice PDF 98 KB
Product Change Notice PDF 152 KB
Application Note PDF 843 KB
5 items

Design & Development

Models