LF353N/NOPB

The LF353N/NOPB is a dual wide bandwidth high speed JFET-input Operational Amplifier with an internally trimmed input offset voltage (BI-FET II technology). It requires low supply current yet maintains a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input device provides very low input bias and offset currents. The LF353-N is pin compatible with the standard LM1558 allowing designers to immediately upgrade the overall performance of existing LM1558 and LM358 designs. This amplifier may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth. The devices also exhibit low noise and offset voltage drift.

• 10mV Internally trimmed offset voltage
• 50pA Low input bias current
• 25nV/√Hz Low input noise voltage
• 0.01pA/√Hz Low input noise current
• 3.6mA Low supply current
• 10¹²Ω High input impedance
• ≤0.02% Low total harmonic distortion
• 50Hz Low 1/f noise corner
• 2μs Fast settling time to 0.01%
• Green product and no Sb/Br