LT1012S8#PBF

产品概述

The LT1012S8#PBF is an internally compensated universal precision Operational Amplifier that can be used in practically all precision applications. The LT1012 combines picoampere bias currents (which are maintained over the full -55 to 125°C temperature range), microvolt offset voltage (and low drift with time and temperature), low voltage/current noise and low power dissipation. The LT1012 achieves precision operation on two Ni-Cad batteries with 1mW of power dissipation. Extremely high common mode and power supply rejection ratios, practically unmeasurable warm-up drift and the ability to deliver 5mA load current with a voltage gain of one million round out the LT1012’s superb precision specifications. The all around excellence of the LT1012 eliminates the necessity of the time consuming error analysis procedure of precision system design in many applications. The LT1012 can be stocked as the universal internally compensated precision op amp.

• 25mV Maximum guaranteed offset voltage
• 100pA Maximum guaranteed bias current
• 0.6mV/°C Maximum guaranteed drift
• 500mA Maximum guaranteed low supply current
• 114dB Minimum guaranteed CMRR
• 114dB Minimum guaranteed PSRR
• Guaranteed operation at ±1.2V supplies

应用

传感与仪器, 信号处理