The design methodology and circuit implementation of a transimpedance (TI) amplifier (TIA) featuring low averaged input-referred current noise density without compromising the TIA bandwidth (BW) are ...

GaAs-based HBTs with an InGaP emitter were used to develop key components of a 40-Gb/s optical receiver: a transimpedance amplifier, a differential main amplifier, and a decision circuit. The ...

The schematic diagram of a resistive-capacitive feedback charge-sensitive preamplifier is shown in Figure 1, where DET is the detector, + HV is the detector bias power supply, RD is the bias ...

Looking like a handy thing to use at the front end of circuits in lively voltage environments, Analog Devices has introduced a precision op-amp that can function with up to 70V on its inputs ...

Understanding the Instrumentation Amplifier To completely understand the Instrumentation amplifier, let’s break it down the above image into meaningful blocks as shown below. As you can see the In-Amp ...

Fig. 1: Circuit diagram of a high impedance differential probe for oscilloscope and multimeter IC2 is a single op-amp such as LF356 and LF357. It should preferably have pins for offset control. IC2 ...