Gallery of Chip Photographs

Here are some of the recent chips we designed, fabricated and tested. Details can be found in our (upcoming) publications.



A 0.042-mm2 Fully Integrated Analog PLL with Stacked Capacitor-Inductor
(45nm CMOS)
[ESSCIRC08]





Voltage Reference for Ultra Low Voltage Supply Operation (90nm CMOS)
[CICC08]





UWB Pulse Radio Receiver (90nm CMOS)
[RFIC08]





UWB Pulse Radio Transmitter (90nm CMOS)
[RFIC08]





High Performance 2GHz Direct Conversion Front End
[RFIC08]





0.6V Highly Integrated 2.4GHz Receiver and Synthesizer (90nm CMOS)
[ISSCC08]





2.6GHz Inductive Power Delivery for Contactless Test (90nm CMOS)
[ICMTS08]





Ring Oscillator Mismatch Test Structure (0.25 um/40 GHz BiCMOS)
[CICC07]





0.5V 8bit 10Msps pipelined ADC (90nm CMOS)
[VLSI07, JSSC08]





0.5V 2.4GHz Sliding-IF Receiver (90nm CMOS)
[RFIC07, JSSC08]





0.65/0.5V Frequency Synthesizer (90nm CMOS)
[ISSCC07]





Quadrature VCO with Capacitive Common-Source coupling
(0.25 um/40 GHz BiCMOS)
[ESSCIRC06]





0.5 V Track and Hold Amplifier (0.25um CMOS)
[VLSI06, JSSC07]





0.5 V 900MHz RF Front-end (0.18um CMOS)
[VLSI06]





5-bit DAC for UWB Pulse Generation (0.25 um/40 GHz ft BiCMOS)
[ISCAS06]





0.5 V Sigma Delta Converter (0.18um CMOS)
[ISSCC06, JSSC07]





VCO without (VCO1) and with (VCO2) Tail Current Shaping
(0.25 um/40 GHz BiCMOS)
[CICC05, JSSC06]





VCO in a coil (0.25 um/40 GHz BiCMOS)
[CICC05, JSSC06]





Distributed CMOS LNA for UWB applications (0.18um CMOS)
[VLSI05, JSSC06]





0.5 V Filter With PLL-Based tuning (0.18um CMOS)
[ISSCC05, JSSC05]




0.5 V Bulk-input amplifier (0.18um CMOS)
[ESSCIRC04, JSSC05]