| 摘要 |
FIELD: electricity.SUBSTANCE: logical comparison element contains a current input (1) of the device and a current output (2) of the device, the first (3) and the second (4) output transistors with the integrated bases, the third (5) and the fourth (6) output transistors of another type of conductivity with the integrated bases, and emitters of the first (3) and the third (5) output transistors are integrated, and emitters of the second (4) and the fourth (6) output transistors are connected to each other, the first (7) and the second (8) sources of pedestal current, the first (9) current mirror matched with the first (10) bus of the power supply, the second (11) current mirror matched with the second (12) bus of the power supply.EFFECT: increase of speed of digital information processing devices due to execution of data conversion in a multiple-valued current form of signals.4 dwg |
