LF347D
JFET-Input Quad Operational Amplifiers
20 Stck in Stange / 0,60 € = 12,- € Gesamt
202411-004-218
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20 Stck in Stange / 0,60 € = 12,- € Gesamt
202411-004-224
1 Features
1• Low Input Bias Current: 50 pA Typical
• Low Input Noise Current: 0.01 pA/√Hz Typical
• Low Total Harmonic Distortion
• Low Supply Current: 8 mA Typical
• Gain Bandwidth: 3 MHz Typical
• High Slew Rate: 13 V/ms Typical
2 Applications
• Motor Integrated Systems: UPS
• Drives and Control Solutions: AC Inverters and VF
Drives
• Renewables: Solar Inverters
• Pro Audio Mixers
• Oscilloscopes
3 Description
The LF347 and LF347B devices are low-cost, highspeed, JFET-input operational amplifiers. They
require low supply current yet maintain a large gainbandwidth product and a fast slew rate. In addition,
their matched high-voltage JFET inputs provide very
low input bias and offset current.
The LF347 and LF347B can be used in applications
such as high-speed integrators, digital-to-analog
converters, sample-and-hold circuits, and many other
circuits.
The LF347 and LF347B devices are characterized for
operation from 0°C to 70°C.