Research
Design of an ultra low voltage VDBA using bulk driven quasi floating gate techniques for high order biosignal processing
Nature ·
The Brief
- The paper presents a design for a voltage differencing buffered amplifier (VDBA) that operates at ultra-low supply voltage.
- The design uses bulk-driven quasi-floating-gate techniques and is aimed at high-order biosignal processing.
Why it matters
Low-voltage analog circuits matter for battery-powered and implantable biosignal devices, where power budgets are tight. Readers working on biomedical electronics or analog design may find the technique relevant.
Who’s affected
- analog circuit designers
- biomedical electronics engineers
- #analog circuits
- #biosignal processing
- #low voltage
- #amplifier design
- #bulk driven