Analysis - Examples and Case Studies
Analysis
A high gain, high speed discrete photodiode transimpedance amplifier with PHEMT front end transistor.
Transimpedance amplifier
A very low current bias generator for a bipolar custom chip. Taking around 240nA, it generates approximately 130nA.
Bias current generator
Transimpedance amplifier
Bias generator
CMOS comparator
Level shifting CMOS comparator
This low power CMOS comparator also level shifts the output. Taking only 2ľA to 2.5ľA depending on the output state, it switches in around 550ns.