Solutions Search - LTC2057/LTC2057HV - High Voltage, Low Noise Zero-Drift Operational Amplifier

Evaluating Zero-Drift Amplifier Performance

Jeremy Wong - Design Engineer Dec 30th 2013
Analog applications are demanding better precision and drift performance due to improvements in data converter resolution and the economic drive to reduce or eliminate periodic calibration. Zero-drift amplifiers, which achieve microvolt-level accuracy and excellent low frequency noise, are the ideal choice for these high-sensitivity ...

Layout For Precision Op Amps

Glen Brisebois - Applications Engineer - Signal Conditioning
Jeremy Wong - Design Engineer Sep 13th 2013
The incredible offset and drift performance of modern precision op amps can easily be degraded by poor PCB layout techniques.  By utilizing a few simple layout techniques, the performance of the IC can be maintained. Thermocouple Effects In order to achieve accuracy on the microvolt level, thermocouple effects must ...

60V Zero-Drift Operational Amplifier with 220nVP-P Noise Achieves Widest Dynamic Range

Aug 22nd 2013
MILPITAS, CA – August 22, 2013 – Linear Technology introduces the LTC2057HV, a zero-drift amplifier featuring self-calibrating circuitry that provides high DC precision and stability over changes in temperature, time, input range and supply voltage. With 5µV input offset voltage, 0.025µV/°C offset drift and 220nVP-P low ...

DC417B - DIP8, MS8, S8, SOT23-6 | Multi-Footprint General Purpose Board for Single Op. Amp

Feb 1st 2012
DC417B - Demo Board ...

LTC2057 Differential Thermocouple Amplifier

Dec 9th 2003
The LTC2057 is a high voltage, low noise, zero-drift operational amplifier that offers precision DC performance over a wide supply range of 4.75V to 36V or 4.75V to 60V for the LTC2057HV. Offset voltage and 1/f noise are suppressed, allowing this amplifier to achieve a maximum offset voltage of 4μV and a DC to 10Hz input ...