Electronic Device
AssigneeSemiconductor Energy Laboratory Co., Ltd.
InventorsTakayuki Ikeda, Yoshiyuki Kurokawa
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Abstract
An electronic device applicable to an artificial neuron network. The electronic device includes a first circuit, a second circuit, and first to sixth wirings. The first circuit includes a first transistor, a second transistor, and a capacitor. The second circuit includes a third transistor. A gate of the third transistor is electrically connected to the third wiring. The capacitor capacitively couples the third wiring and the gate of the second transistor. The first circuit is capable of storing a weight as an analog value. The first transistor is typically an oxide semiconductor transistor.
Claims3
An electronic device comprising:
- a circuit comprising a first transistor, a second transistor, and a capacitor,
- wherein a weight value is input to the capacitor through the first transistor,
- wherein an input value is input to the circuit,
- wherein an output value based on the weight value and the input value is output through the second transistor, and
- wherein the first transistor and the second transistor are stacked.
Dependencies are inferred from the claim text.