论文信息 - Gigabit complementary HFET communication circuits: 16:1 multiplexer, 1:16 demultiplexer and 16/spl times/16 crosspoint switch

Gigabit complementary HFET communication circuits: 16:1 multiplexer, 1:16 demultiplexer and 16/spl times/16 crosspoint switch

Three high-speed, low-power integrated circuits are intended for data communication applications in space. A 16:1 multiplexer (1.8 Gb/s, 53 mW), 1:16 demultiplexer (1.1 Gbps/96 mW) and 16/spl times/16 crosspoint switch (1.0 Gb/s, 510 mW) circuits are fabricated using a 0.7 /spl mu/m complementary heterojunction field effect transistor (CHFET) process with cut-off frequencies of about 30 GHz for n-channel and about 6 GHz for p-channel transistors.

G.S. La Rue | T.A. Dao

[1] I. R. Mactaggart,et al. A 4 kbit synchronous static random access memory based upon delta-doped complementary heterostructure insulated gate field effect transistor technology , 1991, [1991] GaAs IC Symposium Technical Digest.

[2] T. Fujita,et al. 1.65 Gb/s 60 mW 4:1 multiplexer and 1.8 Gb/s 80 mW 1:4 demultiplexer ICs using 2 V 3-level series-gating ECL circuits , 1995, Proceedings ISSCC '95 - International Solid-State Circuits Conference.