Single-to-dual Op-Amp Adapter – SOIC-8 version – 201201

With the BrownDog 201201 adapter, you can use two single channel op amps to replace a dual channel op amp. This adapter works with single channel op amps in the SOIC-8 package, with one mounted on the front and one on the back. The header on the bottom edge mounts to an SOIC-8 land pattern for a dual channel op amp. Available with optional audio op-amps installed!



  • Maps the pins from 2 single channel op amps to the pinout for a dual channel op amp at the header.
  • Two land patterns for SOIC-8 (0.050 in. = 1.27mm pin pitch) single channel op amps, one on the front, and one on the back.
  • Header footprint is SOIC-8 (0.050 in. = 1.27mm pin pitch).
  • Board dimensions: 400 mil width, by 500 mil height
  • Overall height (from flange of header to top of board): 0.61 in.
  • Tg 130, FR-4 laminate
  • ENIG surface finish
  • Low loss traces: 15 mil minimum trace width
  • Made in USA of domestic and foreign components.
  • Supersedes part number 031101A.
  • Download schematic.
Weight 0.02 oz
Dimensions 0.6 × 0.4 × 0.3 in
Base Part Number


Input Device


Adapter Footprint