The EL7232 3-state drivers are particularly well suited for ATE and microprocessor based applications. The low quiescent power dissipation makes this part attractive in battery applications. The 2A peak drive capability, makes the EL7232 an excellent choice when driving High-Speed capacitive lines, as well. The input circuitry provides level shifting from TTL levels to the supply rails. The EL7232 is available in 8 Ld PDIP and 8 Ld SO packages.


  • 3-State output
  • 3V and 5V input compatible
  • Clocking speeds up to 10MHz
  • 20ns Switching/delay time
  • 2A Peak drive
  • Low, matched output impedance 5Ω
  • Low quiescent current 2.5mA
  • Wide operating voltage 4.5V to 16V
  • Pb-free available (RoHS compliant)


  • Parallel bus line drivers
  • EPROM and PROM programming
  • Motor controls
  • Charge pumps
  • Sampling circuits
  • Pin drivers
  • Bridge circuits

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active SOICN Tube 97
Active SOICN Reel 2500
Active SOICN Reel 1000


Title language Type Format File Size Date
Datasheets & Errata
EL7232 Datasheet Datasheet PDF 513 KB
Application Notes & White Papers
AN1681: Grounding Techniques Application Note PDF 509 KB
AN1684: Nonideality of Ground Application Note PDF 397 KB
AN1116: CMOS Applications Information Application Note PDF 576 KB
AN1093: Current Boosted and DC Stabilized Half Bridge Driver Application Note PDF 231 KB
AN1108: Applying Power MOSFET Drivers Application Note PDF 236 KB
Five Easy Steps to Create a Multi-Load Power Solution White Paper PDF 846 KB
PCN12085 - 8l, 14l, 16l SOIC w/ Gold Bond Wire @ ATP as Alternate Assembly Site Product Change Notice PDF 152 KB
PCN12086 - Alternate Manufacturing Site for Assembly of the Listed Intersil PDIP Packaged Products -Amkor Technology, Philippines (ATP) Product Change Notice PDF 86 KB
PCN12084 - Manufacturing Site Change for the Listed Intersil Products - Carsem (CAS) Ipoh Malaysia Product Change Notice PDF 135 KB
TB458: Converting a Fixed PWM to an Adjustable PWM Other PDF 315 KB
PIN19028 - Q3 Cy 19 Price Increase Notice Price Increase Notice PDF 208 KB
PA14042 - Minimum Line Quantity Change Product Advisory PDF 363 KB
PLC18018 - General Q3 Product Life Cycle Notice Product Life Cycle Notice PDF 388 KB