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IC Products > About THAT > Press Releases > Archived Press Releases > PR19  
 

October 2002 -  For immediate release ...

 
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THAT Offers New Bipolar Transistor Array ICs

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THAT 300 Series Transistor Array IC

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THAT 300 Series
Transistor Array

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Milford , MA - THAT Corporation has released its new 300 Series of matched transistor arrays manufactured in its proprietary dielectric isolation (DI) process. The new arrays consist of four transistors on a single substrate and come in three configurations: all NPN (THAT 300), all PNP (THAT 320) and a mix of two NPN and two PNP (THAT 340).

Exploiting the DI process’s low collector-to-substrate capacitance, the 300 Series transistors boast fT’s of 350 MHz (NPN) and 325 MHz (PNP). The devices offer low noise -- 0.75 nV/root-Hz for the PNP, 0.80 nV/root-Hz for the NPN -- and excellent VBE matching (typically ±500 µV) between devices of the same polarity. And because each transistor is formed in its own insulated tub, the devices exhibit extremely high DC isolation and inter-device breakdown voltages in the hundreds of volts. Latch-up free operation is also assured since no substrate currents are allowed to flow to the individual transistors.

All versions are available in either 8-pin plastic DIP and SO packages and are priced at around $2.95 in 1000-piece quantities.

About THAT Corporation
THAT Corporation, founded in 1989, designs, manufactures, and sells high-performance analog integrated circuits for professional audio manufacturers. THAT’s ICs include InGenius® input and OutSmarts® output stages, low-noise preamplifiers, Analog Engine® processors, and its original line of Blackmer® voltage-controlled amplifiers (VCAs) – all used throughout the pro audio industry. Under the dbx-tv® brand name, THAT also licenses patents, trademarks, and other intellectual property to the TV broadcast and reception industries. These include Total Sonics™, Total Surround™, and Total Volume™, audio enhancement technology and digital implementations of worldwide legacy TV audio receiver standards. The company is headquartered in Milford, Massachusetts, with offices in Milpitas, California.

For more information, contact:
  THAT Corporation, 45 Sumner Street, Milford, MA 01757-1656 , USA
  Telephone: +1 (508) 478-9200; Fax +1 (508) 478-0990
  Email:

Editorial Contact:
  Ken Nevard, IC Marketing Manager
  Tel: +1 (508) 478-9200 x108
  Email:

 
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