Semiconductor integrated circuit

Details Semiconductor integrated circuit Semiconductor integrated circuit

1991-01-31

1992-07-21

LaRoche, Eugene R.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

3072968, 307303, G05F 156

Patent

active

051325551

ABSTRACT:
In a semiconductor integrated circuit including, as a power-supply voltage converter for converting an external power-supply voltage into a lower internal power-supply voltage and supplying the converted voltage to the internal circuit, a reference voltage generator and an internal power-supply voltage supplier for outputting an internal power-supply voltage according to the reference voltage output from the reference voltage generator, the external power supply systems for the reference voltage generator and the internal power-supply voltage supplier are isolated from each other on the high level side, low level side, or both.

REFERENCES:
patent: 4482985 (1984-11-01), Itoh et al.
patent: 4585955 (1986-04-01), Uchida
patent: 4780854 (1988-10-01), Watanabe et al.
patent: 4788455 (1988-11-01), Mori et al.
patent: 4833341 (1989-05-01), Watanabe et al.
patent: 4984202 (1991-01-01), Kawahara et al.
patent: 5023476 (1991-06-01), Watanabe et al.
patent: 5053909 (1991-10-01), Suzuki et al.
patent: 5081374 (1992-01-01), Davis
"A BiCOMS Channelless Masterslice with On-Chip Voltage Converter", 13.1 of ISSCCC, 1989, pp. 176-177.
Nikkei Microdevice, Mar. 1989, pp. 64-67.

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