LM335 Cold Junction Compensation
Temperature Sensors like Thermocouples need cold junction compensation as a part of front end signal conditioning, this is done at the terminal block where (more…)
Category: Analog Design
Beige Bag Software User Resources
The latest version of the popular and powerful mixed mode simulator builds upon B2 Spice A/D v4’s powerful capabilities to reach new standards in (more…)
LM336-2.5 – Voltage Reference Diode
The LM136-2.5/LM236-2.5 and LM336-2.5 integrated circuits are precision 2.5V shunt regulator diodes. These monolithic IC voltage references operate as a low-temperature-coefficient 2.5V zener with (more…)
CA3140 and CA3130 Special Opamps
CA3140 and CA3130 are originally RCA part numbers( i feel). They are amazing close to ideal opamps, the input offset has to be trimmed. (more…)
CMOS Linear Applications – Fairchild Semiconductor
Careful study of CMOS characteristics show that CMOS devices used in a system design can be used for linear building blocks as well as (more…)
Basic Analog for Digital Designers
There is a long gap between engineering college and mid career in a non-engineering position, but technology marches on so a simple method of (more…)
OpenEEG hardware – Amplifiers
Many people are interested in what is called neurofeedback or EEG biofeedback training, a generic mental training method which makes the trainee consciously aware (more…)
Intersil – Analog and Power Semiconductors
Intersil’s products include amplifiers, analog front ends, communication interfaces, data converters, digital potentiometers, display solutions, DSL solutions, optical storage products, power management products, real (more…)
