Patent ID: 11971736
Assignee: SANDISK TECHNOLOGIES, INC.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 11:
12. A current mirror circuit comprising:
a diode-connected first transistor of a first conductivity type coupled to a second transistor of the first conductivity type, a control terminal of the first transistor coupled to a control terminal of the second transistor; and
a diode-connected third transistor of a second conductivity type different from the first conductivity type coupled to the first diode-connected transistor and to a fourth transistor of the second conductivity type, the fourth transistor coupled to the second transistor, a control terminal of the third transistor coupled to a control terminal of the fourth transistor,
wherein the first transistor and the third transistor each conduct a first current and the second transistor and the fourth transistor each conduct a second current substantially proportional to the first current.