The Intersil ISL84714 device is a low ON-resistance, low voltage, bidirectional, single pole/double throw (SPDT) analog switch designed to operate from a single +1. 65V to +3. 6V supply. Targeted applications include battery powered equipment that benefit from low ON-resistance and fast switching speeds (tON = 7. 5ns, tOFF = 2. 9ns). The digital logic input is 1. 8V CMOS compatible when using a single +3V supply. Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This part may be used to mux-in additional functionality while reducing ASIC design risk. The ISL84714 is offered in the 6 Ld SC70 package, alleviating board space limitations. The ISL84714 is a committed SPDT that consists of one normally open (NO) and one normally closed (NC) switch. This configuration can also be used as a 2-to-1 multiplexer.

Features

  • Pb-Free Available (RoHS Compliant)
  • Drop In Replacement for the MAX4714
  • ON-resistance (rON)
  • VCC = +2.7V 0.44Ω
  • VCC = +1.8V 0.75Ω
  • rON Matching Between Channels 0.005Ω
  • rON Flatness (+2.7V Supply) 0.06Ω
  • Single Supply Operation +1.65V to +3.6V
  • Fast Switching Action (+2.7V Supply)
  • tON 7.5ns
  • tOFF 2.9ns
  • Guaranteed Break-Before-Make
  • ESD HBM Rating >6kV
  • 1.8V, CMOS Logic Compatible (+3V supply)
  • Available in 6 LD SC70 Package

Applications

  • Battery Powered, Handheld, and Portable Equipment Cellular/Mobile Phones Pagers Laptops, Notebooks, Palmtops
  • Portable Test and Measurement
  • Medical Equipment
  • Audio and Video Switching

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active SC70 Reel 3000
Availability
Active SC70 Reel 250
Availability

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
ISL84714 Datasheet Datasheet PDF 581 KB
Application Notes & White Papers
AN1690: Electronics Meets the Challenges of Patient Monitors Application Note PDF 377 KB
PCNs & PDNs
PCN11088 - Lead Frame Material Change for Assembly of the Listed Intersil SC-70 Packaged Products - Carsem, Ipoh Malaysia (CAM) Product Change Notice PDF 201 KB
Other
PIN19028 - Q3 Cy 19 Price Increase Notice Price Increase Notice PDF 208 KB
TB363: Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs) Other PDF 293 KB