特点
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
典型应用
典型应用
描述
The LT?1024 dual, matched internally compensated universal precision operational amplifier can be used inpractically 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 LT1024μs superb precision specifications.
Tight matching is guaranteed on offset voltage, noninverting bias currents and common mode and power supply rejections.
The all-around excellence of the LT1024 eliminates the necessity of the time-consuming error analysis procedure of precision system design in many dual applications; the LT1024 can be stocked as the universal dual op amp in then 14-pin DIP configuration.
For a single op amp with similar specifications, see the LT1012 data sheet; for a single supply dual precision op amp in the 8-pin configuration, see the LT1013 datasheet.