The EL5111, EL5211, and EL5411 are low power, high voltage rail-to-rail input-output amplifiers. The EL5111 represents a single amplifier, the EL5211 contains two amplifiers, and the EL5411 contains four amplifiers. Operating on supplies ranging from 5V to 15V, while consuming only 2. 5mA per amplifier, the EL5111, EL5211, and EL5411 have a bandwidth of 60MHz (-3dB). They also provide common mode input ability beyond the supply rails, as well as rail-to-rail output capability. This enables these amplifiers to offer maximum dynamic range at any supply voltage. The EL5111, EL5211, and EL5411 also feature fast slewing and settling times, as well as a high output drive capability of 65mA (sink and source). These features make these amplifiers ideal for High-Speed filtering and signal conditioning application. Other applications include battery power, portable devices, and anywhere low power consumption is important. The EL5111 is available in 5 Ld TSOT and 8 Ld HMSOP packages. The EL5211 is available in the 8 Ld HMSOP package. The EL5411 is available in space-saving 14 Ld HTSSOP packages. All feature a standard operational amplifier pinout. These amplifiers operate over a temperature range of -40°C to +85°C.

Features

  • Pb-free plus anneal available (RoHS compliant)
  • 60MHz (-3dB) bandwidth
  • Supply voltage = 4.5V to 16.5V
  • Low supply current (per amplifier) = 2.5mA
  • High slew rate = 75V/µs
  • Unity-gain stable
  • Beyond the rails input capability
  • Rail-to-rail output swing
  • ±180mA output short current

Applications

  • TFT-LCD panels
  • VCOM amplifiers
  • Drivers for A/D converters
  • Data acquisition
  • Video processing
  • Audio processing
  • Active filters
  • Test equipment
  • Battery-powered applications
  • Portable equipment

Product Options

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

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
EL5111, EL5211, EL5411 Datasheet Datasheet PDF 1019 KB
Application Notes & White Papers
AN1993: Voltage Feedback versus Current Feedback Operational Amplifiers Application Note PDF 564 KB
AN1683: How to use Rail-to-Rail Amplifiers to Improve Input Offset Accuracy Application Note PDF 340 KB
AN1694: The Four Basic Building Blocks of an Op Amp Application Note PDF 357 KB
PCNs & PDNs
PCN10054 - Wafer Fabrication Site Change for the Listed Intersil Products - Taiwan Semiconductor Manufacturing Company (TSMC) Shanghai,China Product Change Notice PDF 55 KB