ON Semiconductor NCxx333 Zero Drift Operational Amplifiers with 10 uV Offset
https://www.electronics-lab.com/semiconductor-ncxx333-zero-drift-operational-amplifiers/
ON Semiconductor’s NCxx333 Zero Drift Operational Amplifiers deliver premium analog performances for front end amplifier circuits and power management designs. A comprehensive choice of packages matching industry-standard pinouts, addressing the various form factor requirements for automotive, industrial, telecom, wearable, Internet-of-Things, test equipment, and instrumentation. The high analog performance offered by the zero-drift architecture enhances motor […]
Phase Splitter
https://www.electronics-lab.com/article/phase-splitter/
Introduction Often, not only the amplitude of the signal is interesting to transform, such as amplifiers do, but also its phase. Bipolar transistors can indeed be used in the design of a device called a phase splitter. In the very first section, general notions about the phase and the properties of a phase splitter are […]
MCP6V51 45 V Zero-Drift Op-Amp
https://www.electronics-lab.com/mcp6v51-45-v-zero-drift-op-amp/
The MCP6V51 operational amplifier provides input offset voltage correction for very low offset and offset drift. This device provides a gain bandwidth product of 2 MHz, is unity gain stable, has no 1/f noise, and provides superior CMRR and PSRR performance. These products operate with a single supply voltage from 4.5V to 45V, with a […]
Use a Comparator or Op-Amp to Simplify Light Dependent Resistor Output
https://www.electronics-lab.com/use-comparator-op-amp-simplify-light-dependent-resistor-output/
If your project calls for light sensitivity, it’s hard to beat light dependent resistors (LDRs), also known as photoresistors. They’re available for a few cents each, and their resistance varies based on how much light they receive. In the dark, these devices produce resistances in the megohm range, and can fall to hundreds of ohms […]
How to make precision measurements on a nanopower budget
https://www.electronics-lab.com/make-precision-measurements-nanopower-budget/
Gen Vansteeg @ ti.com discuss about precision measurement for nanopower scale using OPAMPs. Heightened accuracy and speed in an operational amplifier (op amp) has a direct relationship with the magnitude of its power consumption. Decreasing the current consumption decreases the gain bandwidth; conversely, decreasing the offset voltage increases the current consumption. Many such interactions between […]
Op amps, comparators – smaller than ever
https://www.electronics-lab.com/op-amps-comparators-smaller-ever/
Aimee Kalnoskas @ eeworldonline.com discuss about TI’s tiny OPAMP and comparators. Texas Instruments introduced the industry’s smallest operational amplifier and low-power comparators at 0.64 mm2. As the first amplifiers in the compact X2SON package, the TLV9061 op amp and TLV7011 family of comparators enable engineers to reduce their system size and cost, while maintaining high […]
Universal OpAmp Evaluation Board Using LMV321
https://www.electronics-lab.com/universal-opamp-evaluation-board-using-lmv321/
The Universal Op-Amp Development board is a general purpose blank circuit board that simplify prototyping circuits for a variety of Op-Amp circuits. The evaluation module board design allows many different circuits to be constructed easily and quickly. This board supports single SOT23-5 package. Universal single Operational Amplifier (Op-Amp) board is designed to aid in the […]
Micropower, Rail-to-Rail, 300kHz Op Amp with Shutdown in tiny package
https://www.electronics-lab.com/micropower-rail-rail-300khz-op-amp-shutdown-tiny-package/
Op Amp Consumes Only 4.5µA and Offers 300kHz BW in 0.73mm x 1.07mm WLP and SOT-23 package. The MAX40006 op amp features a maximized ratio of gain bandwidth (GBW) to supply current and is ideal for battery-powered applications such as handsets, tablets, notebooks, and portable medical equipment. This CMOS op amp features an ultra-low input-bias […]
LTC2063 – 2μA Supply Current, Zero-Drift Operational Amplifier
https://www.electronics-lab.com/ltc2063-2%ce%bca-supply-current-zero-drift-operational-amplifier/
The LTC2063 is a single low power, zero-drift, 20kHz amplifier. The LTC2063 enables high resolution measurement at extremely low power levels. Typical supply current is 1.4μA with a maximum of 2μA. The available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during power-up, reducing total system […]
TI claims first for zero-drift, zero-crossover op amp: precision & linearity
https://www.electronics-lab.com/ti-claims-first-zero-drift-zero-crossover-op-amp-precision-linearity/
by Graham Prophet @ edn-europe.com: With precision and high input linearity in a single high-performance device, Texas Instruments says it has the first operational amplifier (op amp) to offer both zero-drift and zero-crossover technology. The OPA388 op amp maintains high precision across the entire input range for a variety of industrial applications, including test and […]