Semiconductor circuit device with receiver circuit

Details Semiconductor circuit device with receiver circuit Semiconductor circuit device with receiver circuit

1998-06-03

2000-04-04

Tran, Toan

Miscellaneous active electrical nonlinear devices, circuits, and

Specific signal discriminating without subsequent control

By amplitude

327266, H03K 5153

Patent

active

060466111

ABSTRACT:
A delay circuit (7) delays a transfer signal (V1) transferred through a transfer signal line (1) by the first delay time (dt1) to generate the first delayed signal (V9) and delays the first delayed signal (V9) by the second delay time (dt2) to generate the second delayed signal (V10). The second current mirror differential amplifier circuit (11) receives the transfer signal (1) and the second delayed signal (V10), whose ground terminal is connected to the first delayed signal line (9). On the other hand, the first current mirror differential amplifier circuit (14) also receives the transfer signal (V1) and the second delayed signal (V10), whose power-supply terminal is connected to the first delayed signal line (9). In response to a rise of the input signal (V1), the circuit (14) starts its operation to change a level of an output signal (V6) from "L" level to "H" level, remaining thereafter. After that, in response to a fall of the input signal (V1), the circuit (11) starts its operation to change the level of the output signal (V6) from "H" level to "L" level. With this configuration, a receiver circuit of a semiconductor circuit device achieves a faster operation and a lower power consumption.

REFERENCES:
patent: 4677388 (1987-06-01), Morrison
patent: 4803701 (1989-02-01), Rhodes
patent: 4821292 (1989-04-01), Childress
patent: 5274273 (1993-12-01), Baginski et al.
patent: 5726742 (1998-03-01), Nourrcier

Affiliated with

Also associated with

Rating

Semiconductor circuit device with receiver circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor circuit device with receiver circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor circuit device with receiver circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-369063