This paper presents a programmable input/output interface circuit for some types of field programmable gate array (FPGA) devices which may be used in relatively high voltage (e.g. 5.5V) environments.

An optical input/output interface system for a Josephson junction integrated circuit is fabricated and tested. The system consists of a superconducting optical detector, a dc powered Josephson circuit ...

Design issues for translating a DC coupled unipolar input to a differential ADC at some Vcm . It is a challenging task to provide an ADC interface circuit ...

All modern high speed ADCs need an input common mode voltage for their differential inputs that must fall within some acceptable range for correct operation. This is sometimes a trivial issue where ...

The circuit accepts a single-ended input and converts it to differential using a wide bandwidth (3 GHz) 1:2 transformer.

Recently, Tianjin Jiazi Robotics Technology Co., Ltd. announced that it has obtained a patent titled "A Polymorphic IO ...

At the system level, the input of most high-speed ADCs is driven with an amplifier. So, the buffer’s power is somewhat redundant in common signal chain applications. If the analog interface ...