This document describes the technical data of low power JFET input operational amplifiers, including features such as high input impedance, low input bias current, and low input offset current. The product features higher slew rates, gain bandwidth products, and output swing. The LF441C model allows for external null adjustment of input offset voltage. These devices are specified for commercial temperature range and are available in plastic dual in–line and SOIC packages.
This datasheet provides technical specifications for Motorola's LF441C, LF442C, and LF444C operational amplifiers, designed for low power applications. Key features include low supply current, low input bias current, and high gain bandwidth. The devices are available in plastic DIP and SOIC packages. Electrical characteristics such as slew rate, input offset voltage, and power supply rejection are detailed across various operating conditions.
| Supply Current | 200 µA per amplifier |
|---|---|
| Input Bias Current | 5.0 pA |
| Gain Bandwidth | 2.0 MHz |
| Slew Rate | 6.0 V/µs |
| Input Impedance | 10^12 Ω |
| Output Voltage Swing | +14 V |
The input offset voltage is -3.0 to 5.0 mV.
The maximum supply voltage is +36 V.
The LF441C is available in plastic DIP and SOIC packages.