LF347MWC Datasheet PDF – JFET-Input Operational Amplifier

Part Number: LF347MWC

Function: Wide Bandwidth Quad JFET Input Operational Amplifier

Package: DIP, SOIC 14 Pin Type

Manufacturer: Texas Instruments


LF347MWC datasheet



The LF347MWC, LF347 and LF347B devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet maintain a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current.

The devices can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits.


• Internally Trimmed Offset Voltage: 5 mV max
• Low Input Bias Current: 50 pA
• Low Input Noise Current: 0.01 pA/√Hz
• Wide Gain Bandwidth: 4 MHz
• High Slew Rate: 13 V/μs
• Low Supply Current: 7.2 mA
• Low Total Harmonic Distortion: ≤0.02%
• Low 1/f Noise Corner: 50 Hz
• Fast Settling Time to 0.01%: 2 μs


LF347MWC Datasheet PDF Download

LF347MWC pdf

Other data sheets are available within the file: LF147, LF147J/883, LF347M, LF347