The ISL28110, ISL28210, are single and dual JFET amplifiers featuring low noise, high slew rate, low input bias current and offset voltage, making them the ideal choice for high impedance applications where precision and low noise are important. The combination of precision, low noise, and high speed combined with a small footprint provides the user with outstanding value and flexibility relative to similar competitive parts. Applications for these amplifiers include precision medical and analytical instrumentation, sensor conditioning, precision power supply controls, industrial controls and photodiode amplifiers. The ISL28110 single amplifier and the ISL28210 dual amplifiers are available in the 8 Ld SOIC package. All devices are offered in standard pin configurations and operate over the extended temperature range from -40°C to +125°C.

Features

  • Wide supply range: 9V to 40V
  • Low voltage noise: 6nV/√Hz
  • Input bias current: 2pA
  • High slew rate: 23V/µs
  • High bandwidth: 12.5MHz
  • Low input offset: 300µV, Max
  • Offset drift: Grade C 10µV/°C
  • Low current consumption: 2.55mA
  • Operating temperature range: -40°C to +125°C
  • Small package offerings in single, and dual
  • No phase reversal
  • Pb-Free (RoHS compliant)

Applications

  • Precision instruments
  • Photodiode amplifiers
  • High impedance buffers
  • Medical instrumentation
  • Active filter blocks
  • Industrial controls

Product Options

Orderable Part ID Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active SOICN Tube 1552
Availability
Active SOICN Reel 2500
Availability
Active SOICN Reel 2000
Availability
Active SOICN Reel 250
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
ISL28110, ISL28210 Datasheet Datasheet PDF 1.40 MB
Application Notes & White Papers
How to Bias Op-Amps Correctly Application Note PDF 263 KB
AN1993: Voltage Feedback versus Current Feedback Operational Amplifiers Application Note PDF 564 KB
AN1145: A Compendium of Application Circuits for Intersil's Digitally-Controlled (XDCP) Potentiometers Application Note PDF 384 KB
AN1694: The Four Basic Building Blocks of an Op Amp Application Note PDF 357 KB
AN535: Design Considerations for a Data Acquisition System (DAS) Application Note PDF 843 KB
PCNs & PDNs
PCN12085B - Alternate Manufacturing Site for Assembly of the Listed Intersil SOIC Packaged Products - update to remove select products Product Change Notice PDF 372 KB
PCN12085 - 8l, 14l, 16l SOIC w/ Gold Bond Wire @ ATP as Alternate Assembly Site Product Change Notice PDF 152 KB
PCN12084 - Manufacturing Site Change for the Listed Intersil Products - Carsem (CAS) Ipoh Malaysia Product Change Notice PDF 135 KB
Other
TB514: Operational Amplifier Basics Other PDF 519 KB
General-purpose operational amplifiers and comparators Pamphlet Flyer PDF 1.11 MB