CH607455A5CH267876ACH267876ACH607455A5CH 607455 A5CH607455 A5CH 607455A5CH 267876 ACH267876 ACH 267876ACH 267876 ACH267876 ACH 267876ACH 607455 A5CH607455 A5CH 607455A5
Authority
CH
Switzerland
Application number
CH267876A
Inventor
Robert Reiner
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19752520822external-prioritypatent/DE2520822C3/de
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of CH607455A5publicationCriticalpatent/CH607455A5/xx
G11C5/00—Details of stores covered by group G11C11/00
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
H03K17/223—Modifications for ensuring a predetermined initial state when the supply voltage has been applied in field-effect transistor switches
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
H03K3/356—Bistable circuits
H03K3/356008—Bistable circuits ensuring a predetermined initial state when the supply voltage has been applied; storing the actual state when the supply voltage fails