ROHM’s ultra-compact CMOS Operational Amplifier (op amp) TLR1901GXZ achieves the industry’s lowest operating circuit current.

Abstract: A control circuit for active metasurface based on varactor diode is designed in this paper. By varying the reverse bias voltage on the varactor diode, the designed circuit can regulate the ...

Abstract: In this article, a nanosecond pulse generation circuit is designed and fabricated based on a commercial Si-p-i-n rectifier diode using the DSRD principle. The circuit is composed of four ...