Current mode logic circuit
AssigneeIucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
InventorJae Duk HAN
Life of this patent
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Abstract
According to an aspect, a current mode logic circuit comprise a first trim resistor and a second trim resistor connected to a supply voltage, a first transistor connected to an input voltage, a second transistor connected to an inverted input voltage and a third transistor and a fourth transistor connected to the first transistor and the second transistor, respectively, in a cascode manner in order to control magnitudes of an output voltage and an inverted output voltage of the current mode logic circuit.
Claims15
A current mode logic circuit comprising:
- a first trim resistor and a second trim resistor connected to a supply voltage;
- a first transistor connected to an input voltage;
- a second transistor connected to an inverted input voltage;
- and
- a third transistor and a fourth transistor connected to the first transistor and the second transistor, respectively, in a cascode manner in order to control magnitudes of an output voltage and an inverted output voltage of the current mode logic circuit.
A current mode logic circuit comprising:
- a first trim resistor and a second trim resistor connected to a supply voltage;
- a first transistor connected to an input voltage;
- a second transistor connected to an inverted input voltage;
- and
- a third transistor and a fourth transistor connected to the first transistor and the second transistor, respectively, in a cascode manner,
- wherein the third transistor is connected to the inverted input voltage, and the fourth transistor is connected to the input voltage.
A current mode logic circuit comprising:
- a first trim resistor and a second trim resistor connected to a supply voltage;
- a first transistor connected to an input voltage;
- a second transistor connected to an inverted input voltage;
- a third transistor and a fourth transistor connected to the first transistor and the second transistor, respectively, in a cascode manner;
- and
- a differential amplifier circuit comprising a third trim resistor, a fourth trim resistor, a fifth transistor, and a sixth transistor,
- wherein the fifth transistor is connected to the input voltage, and the sixth transistor is connected to the inverted input voltage.
Dependencies are inferred from the claim text.