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1. 辽宁朝阳无线电元件厂
2. 中国科学院半导体研究所
Published:1984
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[1]李凤银,周旋,李锦林,曹体伦.双向负阻晶体管,一种新的半导体开关器件[J].电子学报,1984(04):112.
Li Feng-yin, Cao Ti-lun. A New Semiconductor Switching Device with Bidirectional NegativeResistance Characteirstic[J]. Acta Electronica Sinica, 1984, (4): 112.
<正> 已知的几种半导体负阻器件
都各具优缺点。如隧道二极管的开关速度很快
但提供的输出脉冲幅度较小(几百mV)。雪崩晶体管具有毫微秒范围的响应时间
但通常要求较高的直流电压(几十伏至
A new semiconductor switching device with bidirectional negative resistance characteristic is developed. The device called Bidirectional Negative Resistance Transistor (BNRT) is based on a combined structure of a transverse transistor and two longitudinal transistors. The BNRT is made by Si epi-taxitl planar transistor technology
and it can readily with TTL integral. The response rise time measured for the first fabricated BNRT’s is 10-30 ns
and the amplitude of the output pulse is 3-4V at 50Ω load.
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