The ISL28113, ISL28213 and ISL28413 are single, dual and quad channel general purpose micropower, rail-to-rail input and output operational amplifiers with supply voltage range of 1. 8V to 5. 5V. Key features are a low supply current of 130µA maximum per channel at room temperature, a low bias current and a wide input voltage range, which enables the ISL28x13 devices to be excellent general purpose operational amplifiers for a wide range of applications. The ISL28113 is available in the SC70-5 and SOT23-5 packages, the ISL28213 is in the MSOP8, SOIC8, SOT23-8 packages and the ISL28413 is in the TSSOP14, SOIC14 packages. All devices operate across the extended temperature range of -40°C to +125°C.

Features

  • Low current consumption: 130µA
  • Wide supply range: 1.8V to 5.5V
  • Gain bandwidth product: 2MHz
  • Input bias current: 20pA, Max.
  • Operating temperature range: -40°C to +125°C
  • Packages
  • ISL28113 (Single): SC70-5, SOT23-5
  • ISL28213 (Dual): MSOP8, SOIC8, SOT23-8
  • ISL28413 (Quad): SOIC14, TSSOP14

Applications

  • Power supply control/regulation
  • Process control
  • Signal gain/buffers
  • Active filters
  • Current shunt sensing
  • Trans-impedance amps

Product Options

Orderable Part ID Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active SC70 Reel 6000
Availability
Active SC70 Reel 250
Availability
Active SOT23 Reel 6000
Availability
Active SOT23 Reel 250
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
ISL28113, ISL28213, ISL28413 Datasheet Datasheet PDF 1.65 MB
User Guides & Manuals
ISL28113/14SOT23EVAL1Z User Guide Manual PDF 423 KB
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
AN1548: Designer's Manual for the iSim Active Filter Designer Application Note PDF 8.19 MB
AN1561: Radiated Interference in Audio Circuits Application Note PDF 556 KB
AN1556: Building an Accurate SPICE Model for Low Noise, Low Power Precision Amplifiers Application Note PDF 976 KB
AN1613: From SPICE Netlist to Allegro Design Sub-Circuit Application Note PDF 1.02 MB
AN1560: Making Accurate Voltage Noise and Current Noise Measurements on Operational Amplifiers Down to 0.1Hz Application Note PDF 2.04 MB
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
PCN13022 - Alternate Manufacturing Site for Assembly of the Listed Intersil SOT23 Packaged Products - Carsem (CAM) Ipoh, Malaysia Product Change Notice PDF 557 KB
PCN12091 - QSOP and SC-70 from Unisem to CAM as alternate assembly site Product Change Notice PDF 529 KB
PCN12084 - Manufacturing Site Change for the Listed Intersil Products - Carsem (CAS) Ipoh Malaysia Product Change Notice PDF 135 KB
PCN12034 - Data Sheet Specification and Design Change for Intersil Products ISL28113*, ISL28213*, and ISL28413* Product Change Notice PDF 121 KB
Downloads
isl28113 Model TXT 3 KB
Other
TB514: Operational Amplifier Basics Other PDF 519 KB
General-purpose operational amplifiers and comparators Pamphlet Flyer PDF 1.11 MB

Boards & Kits

Part Number Title Type Company
ISL28113SOT23EVAL1Z Single General Purpose Micropower, RRIO Op Amp Evaluation Board Evaluation
ISL28114SOT23EVAL1Z Single General Purpose Micropower, RRIO Op Amp Evaluation Board Evaluation