Patent Number: 6,294,961

Title: Selectable voltage-controlled oscillation circuit

Abstract: A selectable oscillation circuit includes a first oscillation circuit, a second oscillation circuit, and a selector circuit. The selector circuit selectively switches on and off the first oscillation circuit and the second oscillation circuit, in accordance with the provision of a selector signal, to selectively switch between two communicating modes, with low-power consumption.

Inventors: Baba; Toshiki (Fukushima-ken, JP)

Assignee: Alps Electric Co., Ltd.

International Classification: H03B 5/12 (20060101); H03B 5/08 (20060101); H03B 005/12 ()

Expiration Date: 09/25/2018