Circuit for generating a temperature stabilized reference voltag

Details Circuit for generating a temperature stabilized reference voltag Circuit for generating a temperature stabilized reference voltag

1984-11-05

1986-05-20

Beha, Jr., William H.

Electricity: power supply or regulation systems

Self-regulating

Using a three or more terminal semiconductive device as the...

323314, 323907, G05F 330

Patent

active

045904189

ABSTRACT:
A CMOS integrated circuit for providing a temperature stabilized reference voltage includes a pair of common collector transistors operated to produce a voltage having one component based on the positive temperature coefficient difference in the base-emitter junction voltages of the transistors and a second component based on the negative temperature coefficient voltage developed from the base-emitter junction voltage of one of the transistors.

REFERENCES:
patent: 3886435 (1975-05-01), Steckler
patent: 4100436 (1978-07-01), Van De Plassche
patent: 4263519 (1981-04-01), Schade
patent: 4317054 (1982-02-01), Caruso et al.
patent: 4460856 (1984-07-01), Bynum et al.
Ye et al., "Bandgap Voltage Reference Sources in CMOS Technology", Electronic Letters, vol. 18, No. 1, pp. 24, 25, Jan. 7, 1982.

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