The EL5172 and EL5372 are single and triple high bandwidth amplifiers designed to extract the difference signal from noisy environments. They are primarily targeted for applications such as receiving signals from twisted-pair lines or any application where common mode noise injection is likely to occur. The EL5172 and EL5372 are stable for a gain of one and requires two external resistors to set the voltage gain. The output common mode level is set by the reference pin (VREF), which has a -3dB bandwidth of over 120MHz. Generally, this pin is grounded but it can be tied to any voltage reference. The output can deliver a maximum of ±60mA and is short circuit protected to withstand a temporary overload condition. The EL5172 is available in the 8 Ld SOIC and 8 Ld MSOP packages and the EL5372 in a 24 Ld QSOP package. Both are specified for operation over the full -40°C to +85°C temperature range.

Features

  • Differential input range ±2.3V
  • 250MHz 3dB bandwidth
  • 800V/µs slew rate
  • 60mA maximum output current
  • Single 5V or dual ±5V supplies
  • Low power - 5mA to 6mA per channel
  • Pb-free available (RoHS compliant)

Applications

  • Twisted-pair receivers
  • Differential line receivers
  • VGA over twisted-pair
  • ADSL/HDSL receivers
  • Differential to single-ended amplification
  • Reception of analog signals in a noisy environment

Product Options

Orderable Part ID Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active SOICN Tube 2328
Availability
Last Time Buy SOICN Reel 2500
Availability
Active SOICN Reel 2000
Availability
Active SOICN Reel 250
Availability
Active MSOP Tube 2800
Availability
Active MSOP Reel 2500
Availability
Active MSOP Reel 1500
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
EL5172 Datasheet Datasheet PDF 840 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
PCNs & PDNs
PCN12094 - Alternate Manufacturing Site for Assembly of the Listed Intersil Packaged Products - Amkor Technology, Philippines (ATP) Product Change Notice PDF 98 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
PCN11059 - Shipping Tube Change for Intersil MSOP Packaged Products Product Change Notice PDF 117 KB
Other
TB514: Operational Amplifier Basics Other PDF 519 KB
General-purpose operational amplifiers and comparators Pamphlet Flyer PDF 1.11 MB
TB485: Video Cat 5 Receiver w/CMV Rejection 3.5V to 20V and 120AC CMV Using Video Transformer Other PDF 843 KB
TB483: Video Coax Driver/Rec CMV Rejection to 20V and to 120VAC CMV Using Video Transformer Other PDF 447 KB