Now showing items 1-5 of 5
A transformed radial stub low-pass filter using defected ground structure for stopband extension
The paper presents a low-pass filter using defected ground structure for stopband enhancement. The face-to-face E shape defected ground structure is investigated using EM simulation, which are co-designed with transformed ...
A 4 GHz 60 dB variable gain amplifier with tunable DC offset cancellation in 65 nm CMOS
This letter presents a compact CMOS based variable gain amplifier with 60 dB gain control range and a feedback reconfigurable dc offset cancellation. The design is a four-stage fully differential cascaded amplifier implemented ...
0.77 fJ/bit/search content addressable memory using small match line swing and automated background checking scheme for variation tolerance
This work reports a fully parallel match-line (ML) structure with an automated background checking (ABC) scheme. MLs are pre-charged to an intermediate level by a pulsed current source to minimize power. The proposed ABC ...
A 64×64 1200fps CMOS ion-image sensor with suppressed fixed-pattern-noise for accurate high-throughput DNA sequencing
A 64×64 CMOS ion-image sensor is demonstrated towards accurate high-throughput DNA sequencing. Dual-mode (pH/image) sensing is performed with ion-sensitive field-effect transistor (ISFET) fabricated in standard CMOS image ...
Design and optimization of a milli-meter wave amplifier using nano-scale CMOS devices
This letter reviews some fundamental trade-offs in RF amplifier design as well as optimization from devices to circuit design using nano-scale CMOS process, that reduces the impact of manufacturing variations on integrated ...