Document Type and Number:
Japanese Patent JPS624895
Kind Code:
B2
Abstract:
A monostable multivibrator circuit is disclosed. It is characterized by comprising a time constant circuit which includes a capacitor, an amplifier circuit which receives an output signal of the time constant circuit and in which a signal amplifying transistor operates in the non-saturated state, a positive feedback circuit which is connected between the output end of the amplifier circuit and the input end of the time constant circuit and in which a signal amplifying transistor operates in the non-saturated state, and a trigger terminal which is disposed in a circuit loop constructed of the time constant circuit, the amplifier circuit and the positive feedback circuit. Further, it is characterized in that a signal which is produced by the shift from the non-conductive state to the conductive state of the signal amplifying transistor connected to an output terminal of the positive feedback circuit is supplied to the time constant circuit as a positive feedback signal.
Inventors:
WADA TAKESHI
KOMINAMI YASUO
MYAMOTO YUKIHIKO
YAMADA TSUNEO
KOMINAMI YASUO
MYAMOTO YUKIHIKO
YAMADA TSUNEO
Application Number:
JP2866378A
Publication Date:
February 02, 1987
Filing Date:
March 15, 1978
Export Citation:
Assignee:
HITACHI SEISAKUSHO KK
KENUTSUDO KK
KENUTSUDO KK
International Classes:
H03K3/013; H03D3/04; H03K3/02; H03K3/023; H03K3/0232; H03K5/04; H03K9/06
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