LF353P

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LF353 SLOS012C – MARCH 1987 – REVISED MARCH 2016 LF353 Wide-Bandwidth JFET-Input Dual Operational Amplifier 1 Features 1 Low Input Bias Current 50 pA Typical Low Input Noise Current 0.01 pA/√Hz Typical Low Supply Current 3.6 mA Typical High Input Impedance 1012 Ω Typical Internally-Trimmed Offset Voltage Gain Bandwidth 3 MHz Typical High Slew Rate 13 V/µs Typical 2 Applications Motor Integrated Systems: UPS Drives and Control Solutions: AC Inverter and VF Drives Renewables: Solar Inverters Pro Audio Mixers Oscilloscopes 3 Description This LF353 device is a low-cost, high-speed, JFETinput operational amplifier with very low input offset voltage. It requires low supply current yet maintains a large gain-bandwidth product and a fast slew rate. In addition, the matched high-voltage JFET input provides very low input bias and offset currents. The LF353 can be used in applications such as highspeed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits. The LF353 is characterized for operation from 0°C to 70°C. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) LF353D SOIC (8) 4.90 mm × 3.91 mm LF353P PDIP (8) 9.81 mm × 6.35 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Symbol IN – IN + OUT + – 1 An IMPORTANT NOTICE at the end of this data sheet addresses availabi...