Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > op amps

op amps Search results

?
?
total search278 articles
2007-04-02 Precision op amp targets satellite applications
National Semiconductor has announced the first dual amplifier in its new family of precision op amps specifically QMLV-qualified for satellite applications.
2008-02-18 Precision op amp suits high-voltage apps
TI has released the OPA454, a precision power operational amplifier that operates on supplies up to 100V and delivers a high output current of 50mA with a 150mA short circuit limit.
2003-01-07 Precision CMOS op amps pose alternative to JFETs
Advanced Linear Devices' ALD2724E/ALD2724 dual precision CMOS op amps offer feature-rich alternatives to JFET devices.
2008-08-28 Operational amps reject EMI, RF interference
National Semiconductor Corp. has introduced three operational amplifiers (op amps) with integrated EMI filters that maintain the accuracy of analog systems by reducing the effects of RF interference.
2015-02-16 Op amps: Slow down to stay out of trouble
In this article, the author shares a question on the possible reasons why an amplifier is not behaving properly when multiplexing channels. He answers it using a traffic analogy.
2005-04-15 Op amps with industrial temp range
Microchip introduced two families of low-power, single-supply, extended-temperature, rail-to-rail input/output operational amplifiers in single, dual and quad packages
2007-05-04 Op amps suit automotive, industrial applications
STMicroelectronics' TS507 high-precision op amp features an ultralow input offset voltage guaranteed over a wide common-mode voltage range, making it suitable for automotive and industrial applications
2007-08-07 Op amps roll with e-Trim precision, low noise
Texas Instruments Inc. has introduced a single-supply operational amplifier with e-Trim precision and very low noise.
2007-09-28 Op amps push the limits of precision
CMOS operational amplifiers (op amps) that push the limits of precision have been introduced by Linear Technology Corp.
2008-04-28 Op amps promise ultralow noise
ADI has introduced the latest addition to its portfolio of low-noise operational amplifiers.
2011-04-06 Op amps improve audio performance
Diode Inc.'s APX4558 operational amplifier has low input noise performance and meets demands for higher performance audio without increasing BOM costs.
2005-08-22 Op amps from ADI benefit power-constrained portable apps
Offering low noise and distortion and drawing just 1.1mA of supply current, Analog Devices Inc.'s op amps are intended for portable instrumentation, high-channel-count measurement and medical apps
2009-06-26 Op amps feature 150?V offset voltage
Microchip Technology Inc. has added three new families of low-power high precision operational amplifiers that feature an offset voltage of just 150?V.
2009-06-05 Op amps equipped with power-saving features
STMicroelectronics has unveiled three new families of precision operational amplifiers targeting low-power and portable products, with power-saving features.
2007-07-10 Op amps enable power savings, extended operation
Intersil has launched a new family of power-efficient, rail-to-rail I/O operational amplifiers and comparators designed to deliver battery savings and extended operation.
2009-11-11 Op amps enable accurate medical devices
The devices are suited for portable medical applications which need high accuracy and low quiescent current.
2006-03-02 Op amps draw 13A per amp
Linear Technology announced that its new 1.8V dual and quad operational amplifiers are the first available in a tiny DFN package.
2006-05-26 Op amps designed for industrial, instrumentation apps
ADI adds five new products in its portfolio of operational amplifiers designed for industrial and instrumentation apps.
2009-10-29 Op amps deliver 4kV ESD resistance
Rohm Semiconductor offers a series of CMOS operational amplifiers claimed to provide the lowest current consumption of 0.35 ?A and slew rate of 0.05 V/?s.
2009-12-28 Op amps cut signal conditioning error
The devices combine low noise, low power, low offset voltage, low bias current drift and minimal offset drift over temperature.
2005-04-26 Op amps come in SOT-23 package
Microchip Technology is offering single-supply, rail-to-rail input/output, low-power operational amplifiers in space-saving 5-pin SOT-23 packages that operate over a variety of bandwidths ranging from 10kHz to 10MHz
2009-06-09 Op amps combine high precision, low noise
Maxim Integrated Products has released the MAX9943/MAX9944/MAX9945 family of high-voltage, low-power operational amplifiers.
2007-01-26 Op amps claim near-zero drift and input noise
Noise level of ADI's AD8231 op amps is 32nV/rt-Hz, which the company documents as being just 1/5 the value of competing "zero-drift" instrumentation amplifiers.
2006-04-10 Op amps are built on VIP50 BiCMOS process
National Semiconductor announced nine single, dual and quad operational amplifiers built on its proprietary VIP50 BiCMOS process technology.
2006-04-24 Op amps amplify low-level analog signals simply
Cirrus is launching this family of op amps with four parts: two single and two dual versions.
2007-04-20 Op amp/comparators feature low power draw
Rohm's new CMOS op-amp/comparators allow operation from 1.8V, ensuring compatibility with the latest low-voltage CPU and DSP power supplies
2008-09-02 Op amp precision design: Random noise
This application note covers the essential background information and design theory needed to design low noise, precision op amp circuits
2009-04-16 Op amp precision design: PCB layout techniques
This application note covers PCB effects encountered in high (DC) precision op amp circuits. It provides techniques for improving the performance, giving more flexibility in solving a given design problem
2008-03-26 Op amp precision design: DC errors
This application note covers the essential background information and design theory needed to design a precision DC circuit using op amps.
2011-12-19 Op amp ICs operate at 200mV below zero
ST's TSV85x and LMV82x boast the industry's lowest input offset voltage values, cutting production-trimming costs.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top