IMPORTANT: The products described on this page and their accompanying datasheets are OBSOLETE. THAT Corporation no longer manufactures or sells these products. This information is provided for reference purposes only.THAT Corporation datasheets are provided in Adobe’ s PDF format. Adobe Acrobat Reader must be installed on your computer in order to view these files. To obtain a free copy of Acrobat Reader follow this link to the Adobe web site.

  Transistor Array ICs
   THAT 100 Matched Transistor Array    THAT 100 Datasheet (41k)
   THAT 120 Matched Transistor Array    THAT 120 Datasheet (43k)
   THAT 140 Matched Transistor Array    THAT 140 Datasheet (47k)
  Dynamics Processors
   THAT 2150 Series VCAs   2150 Series Datasheet (145k)
   THAT 2002 Modular VCA   2002 Datasheet (194k)
   THAT 202 Series VCAs   202 Series Datasheet (49k)
   THAT 2252 RMS-Level Detector   2252 Datasheet (227k)
   THAT 4311 Low-Voltage Low-Power Analog Engine   4311 Datasheet (427k)
  dbx-tv Noise Reduction System    525CH and 525EH Datasheet  (17k)
  Digital BTSC Audio System Encoder    DBAS01E / SAP01E Datasheet (211k)