Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By amplitude
Patent
1994-02-10
1996-01-09
Tran, Toan
Miscellaneous active electrical nonlinear devices, circuits, and
Specific signal discriminating without subsequent control
By amplitude
327 52, 327 65, G01R 1900, H03F 345
Patent
active
054831830
ABSTRACT:
In a sense amplifier, collectors of a first pair of transistors are connected to and drive the bases of a pair of output transistors, and the bases of the first pair of transistors and the emitters of the pair of output transistors are coupled to input nodes of the sense amplifier. The speed of the sense amplifier is enhanced over the prior art because changes in currents (or voltages) on the input nodes change both the emitter and base voltages of the pair of output transistors.
REFERENCES:
patent: 3760194 (1973-09-01), Lutz et al.
patent: 4415995 (1983-11-01), Glock
patent: 5144171 (1992-09-01), Huard
patent: 5287314 (1994-02-01), Flannagan et al.
Li Richard C.
Tien Ta-Ke
Wu Chau-Chin
Integrated Device Technology Inc.
MacPherson Alan H.
Millers David T.
Tran Toan
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