Certain types of complementary metal-oxide-semiconductor (CMOS) and high-speed complementary metal-oxide-semiconductor (HCMOS) integrated circuits (ICs) were investigated at temperatures T from 1.4 to 297 K. Basic parameters of integrated multiplexers operating at liquid helium temperature were measured. Integrated circuits of the K1564 and 74HC family fabricated by HCMOS technology exhibited the best characteristics at T = 4.2 K.
|Number of pages||4|
|Journal||Instruments and Experimental Techniques|
|Publication status||Published - Jul 1997|
ASJC Scopus subject areas
- Engineering (miscellaneous)