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2008-12-15 Space-saving precision amp is highly integrated
ADI has released the AD8295, a highly integrated precision instrumentation amplifier front-end that uses 50 percent less board space than competing amplifier solutions for industrial and instrumentation applications.
2007-09-21 Precision op amps feature low noise
National Semiconductor has introduced two precision op amps that offers what the company claims the industry's lowest input voltage noise and highest accuracy for products operating at low frequencies and low supply voltage
2008-04-14 Precision amp claims 'lowest' input bias current
National has introduced the LMP7721, a precision amplifier that's said to have the industry's lowest guaranteed input bias current (20fA) at room temperature and over the extended temperature range of -40C to 125C.
2005-01-12 National navigates upstream into precision op amps
National will announce a series of operational amplifiers in a bid to position itself more completely within the precision-amp market
2004-12-20 National adds precision amps and filter tools to simple online design environment
National Semiconductor adds to the options available in Webenchits online design environmentwhere engineers can create new products with the click of a mouse.
2008-02-27 Micropower precision amps promise 'lowest' TCVOS
National has launched a family of micropower precision amplifiers with a guaranteed maximum TCVOS as low as 0.4?V/C
2005-04-20 Low-noise precision amp targets low-voltage apps
Analog Devices is kicking off a new family of precision amps that are optimized for the low-noise requirements of instrumentation, audio, communications and medical apps operating at 5V and less
2006-03-07 Current amplifier enhances NI DMM, DAQ module performance
National Instruments further extends its low-level measurement PXI offering for digital multimeters and data acquisition devices with the new NI PXI-4022 guard and current amplifier
2008-06-16 Unlock precision comparator design
This article discusses several problems with applying typical comparators to precision voltage-level detection and concludes with a new precision comparator that overcomes these problems
2006-10-03 Tiny precision op amps draw less than 1?A
Linear Tech's new family of ultralow-power, small-footprint op amps draw less than 1?A and operate from 1.6V to 16V.
2011-12-13 Sensor integrates amplifier IC in SO8 package
NXP's KMZ60 analog AMR angle sensor saves system level costs for brushless DC motors in automotive and industrial applications.
2013-09-03 Select precision resistor for 4C20 mA current loop
The low output voltage level of the analog sensor and the long distance to the control room together contribute to considerable system design challenges. Here are clues on how to solve them.
2010-08-26 RMS RF power detector offer precision up to 40dB
The LMH2120 is designed to increase wireless coverage and extend battery life for 3G and 4G mobile handsets.
2013-09-05 Richardson introduces Wavelex's 0.8W power amplifier
The TheWPA0214N offers wide frequency band operation, from 175 to 1400MHz, 50 impedance, and 29dBm P1dB.
2008-04-02 Precision RTD instrumentation for temperature sensing
This application note shows how to use a high resolution Delta-Sigma ADC, and two resistors to measure RTD resistance ratiometrically.
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.
2007-09-04 Precision op amp eases portable designs
Texas Instruments Inc. has rolled out the what it claims to be the industry's lowest power zero-crossover operational amplifier
2009-07-16 Precision instrumentation amplifiers with rejustors solve high-gain apps
Learn how to use a zero-drift, precision, instrumentation amp with a pair of rejustors and gain-setting resistors to ensure high accuracy
2007-10-15 Precision DACs improve reliability of industrial apps
ADI has unveiled new precision DACs that improve the reliability of industrial process control applications in harsh factory environments, including those operating under extreme temperatures
2010-08-05 Precision constant-current sink provides wide, close-to-the-rail compliance
This precision constant-current sink produces a current of 1mA with a compliance range of 0.7V to 50V, and a dynamic output impedance of 106
2011-04-19 Power amplifier for automated, computer-controlled systems
TREK introduces the 10/10B-HS, a power amplifier for use in electrostatic deflection, material characterization, and plasma applications
2009-05-28 Operational amplifier stability compensation methods for capacitive loading applied to TS507
This application note simplifies the task of designing an application that includes the TS507. It spares you the time-consuming effort of trying numerous combinations on bench, and it is also much more accurate than using Spice models which are not designed to study system stability, even though they can give a general trend.
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
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.
2011-04-19 Op amplifier boasts lowest-noise, zero-drift
Analog Devices has released the ADA4528 zero-drift operational amplifier designed for instrumentation and medical applications that require precision over time and temperature without system calibration.
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
2014-06-30 OMRON outs communications type amplifier unit
The E9NC-T series contact-type smart sensors are high-precision contact sensors that consist of sensor heads and amplifier units, which can be used for a wide variety of applications
2005-10-10 New level-shifting difference amplifier provides high accuracy
Texas Instruments announced a level-shifting difference amplifier from its Burr-Brown product line that is designed to interface 10V signals to single supply ADCs, especially those with 4.096V or 5V references
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