LT1024ACN

IC OPAMP GP 14DIP

DESCRIPTION

The LT ®1024 dual, matched internally compensated universal precision operational amplifier can be used in practically all precision applications requiring multiple op amps. The LT1024 combines picoampere bias currents which are maintained over the full –55°C to 125°C temperature range, microvolt offset voltage and low drift with time and temperature, low voltage and current noise and low power dissipation. Extremely high common mode and power supply rejection ratios, practically immeasurable warm-up drift, and the ability to deliver 5mA load current with a voltage gain of a million, round out the LT1024’s superb precision specifications.

FEATURES

■ Guaranteed Offset Voltage: 50µV Max

■ Guaranteed Bias Current:

   25°C: 120pA Max

   –55°C to 125°C: 700pA Max

■ Guaranteed Drift: 1.5µV/°C Max

■ Low Noise, 0.1Hz to 10Hz: 0.5µVP-P

■ Guaranteed Supply Current: 600µA Max

■ Guaranteed CMRR: 112dB Min

■ Guaranteed PSRR: 112dB Min

■ Guaranteed Voltage Gain with 5mA Load Current

■ Guaranteed Matching Characteristics

APPLICATIONS

■ Strain Gauge Signal Conditioner

■ Dual Limit Precision Threshold Detection

■ Charge Integrators

■ Wide Dynamic Range Logarithmic Amplifiers

■ Light Meters

■ Low Frequency Active Filters

■ Standard Cell Buffers

■ Thermocouple Amplifiers