Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the AD7730BNZ Linear Technology (Analog Devices, Inc.) at chimicron.com. We have 105 pieces of AD7730BNZ in stock available now. Submit an inquiry for AD7730BNZ or send an email to [email protected], we will contact you in 24 hours.