The EL5108 and EL5308 are fixed gain amplifiers with a bandwidth of 450MHz. This makes these amplifiers ideal for today's High-Speed video and monitor applications. They feature internal gain-setting resistors and can be configured in a gain of +1, -1 or +2. The same bandwidth is seen in both gain-of-1 and gain-of-2 applications. The EL5108 and EL5308 also incorporate an enable and disable function to reduce the supply current to 25µA typical per amplifier. Allowing the CE pin to float or applying a low logic level will enable the amplifier. The EL5108 is offered in the 6 Ld SOT-23 and the industrystandard 8 Ld SOIC packages and the EL5308 is available in the 16 Ld SOIC and 16 Ld QSOP packages. All operate over the industrial temperature range of -40°C to +85°C.


  • Pb-free available (RoHS compliant)
  • Gain selectable (+1, -1, +2)
  • 450MHz -3dB BW (AV = -1, +1, +2)
  • 3.5mA supply current per amplifier
  • Single and dual supply operation, from 5V to 12V
  • Available in SOT-23 packages
  • 350MHz, 1.5mA product available (EL5106 and EL5306)


  • Battery powered equipment
  • Handheld, portable devices
  • Video amplifiers
  • Cable drivers
  • RGB amplifiers

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
Last Time Buy QSOP Tube 97
Last Time Buy QSOP Reel 2500
Last Time Buy QSOP Reel 1000

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
EL5108, EL5308 Datasheet Datasheet PDF 752 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
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
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
el5108_5308 Model TXT 5 KB
PLC20036 - 2H EOL 2020 Product Life Cycle Notice PDF 319 KB
Analog ICs Brochure 日本語 Brochure PDF 4.20 MB
TB514: Operational Amplifier Basics Other PDF 519 KB
PA14042 - Minimum Line Quantity Change Product Advisory PDF 363 KB
General-purpose operational amplifiers and comparators Pamphlet ( D18268EJ2V0PF00 ) Flyer PDF 1.11 MB