A 12 bit 50 MS/s 1.8 V pipelined CMOS analog-to-digital converter (ADC) based on a fully differential class-AB switched operational amplifier achieves low power consumption with a differential input ...

A low-spurious low-power 12-bit 160-MS/s digital to analog converter (DAC) for baseband wireless transmitter is proposed and demonstrated. Degenerated current switches are introduced and benefits of ...