アプリケーション
Loading
機能
検索基準に一致する回路
下の回路が、選択された検索基準に一致します
Type K Thermocouple Signal Conditioner with ±350V Protection from Accidental Contact and Cold Junction Compensation ±120V Output Precision Op Amp 100dB Range Logarithmic Photodiode Amplifi er 1Hz to 10kHz Voltage-to-Frequency Converter 2.7V to 5.5V Precision High Side Current Sense 40nVpp Noise, 0.05uV/C Drift, Chopped FET Amplifier 60Hz Notch Filter 700kHz, 1MΩ Single Supply Photodiode Amplifier DCサーボ付き加速度計アンプ Accelerometer Signal Conditioner Analog Divider Bipolar Input (AC) V/F Converter Current Output, High Speed, High Input Impedance Instrumentation Amplifi er DC Accurate Composite Amplifier Eight Decade Current Sensing Log Amplifier Exponential Voltage-to-Frequency Converter for Music Synthesizers Fast, 16-Bit Current Comparator Kelvin-Sensed Temperature Sensor Amplifier for –50°C to 150°C Platinum RTD from 10V Refrence Large Area Photodiode Bootstrapping Logging Photodiode JFET Amplifier with 1pA Input Bias Current Low Distortion, Crystal Stabilized Oscillator Low Noise 1MW Trans-Impedance Amplifier Low Noise AC Difference Amplifier Low Noise Fully Differential Buffer/Amplifier DCサーボ付き低ノイズ・ハイドロホン・アンプ DCサーボ付き低ノイズ・ハイドロホン・アンプ DCサーボ付き低ノイズ・ハイドロホン・アンプ DCサーボ付き低ノイズ・ハイドロホン・アンプ Low Noise Low Power DC Accurate Single Supply Photodiode Amplifier Low Noise Non-Inverting Shock Sensor Amplifier Low Noise, Wideband, Gain = 100 Amplifi er with High Input Impedance Low Side Current Sense Photodiode Amplifier Paralleled Voltage Regulators with Balanced Load Sharing Paralleling Amplifiers to Reduce Noise pH Probe Amplifier Inverting Charge Amplifier Precision Ground Referenced Voltage Controlled Current Source Precision Nanoamp Bidirectional Current Source Precision Photodiode Amplifier Precision Sample and Hold Amplifier Reduced Power Infra-Red Diode Driver Reference Buffer Relative Humidity Sensor Shock Sensor Amplifier (Accelerometer) Single Ended Input-Differential Output Amplifier Single Supply Strain Gauge Amplifier Small Area Photodiode in Normal TIA Configuration Temperature-to-Frequency Converter Two Op Amp Instrumentation Amplifier Ultra-Low Noise 1MW 150KHz Photodiode Amplifier Ultra-Precision, Wide Dynamic Range 10Hz Bandwidth Photodiode Amplifier Very Low Noise Large Area Photodiode Amplifier Wide Bandwidth Photodiode Amplifier Wideband, High Input Impedance, Gain = 1000 Amplifi er
A high input impedance amplifier permits the use of large valued input resistors and retains signal accuracy. This is very useful for protecting both the amplifier and cold junction compensator in thermocouple applications as the sense element can often be inadvertently connected to destructive voltage potentials. The 1MΩ resistors protect the circuit up to ±350V with no phase reversal to amplifier output. The 1pA maximum IBIAS of the LTC6081 translates to a miniscule 0.05°C temperature error with the 1MΩ input protection resistor. The ±90μV offset over the entire operating temperature range ensures a less than 2°C temperature offset. The LTC6081 is a high performance dual op amps combining excellent noise, offset drift, CMRR, PSRR and input bias current specifications. They perform in a variety of topologies without compromising performance. LTC6081 is available in 8-lead MSOP and 10-lead DFN packages.
