Lf347dr 3 MHz Typical Stereo Audio Amplifier IC , Audio Preamplifier IC Low Input Noise
Brand Name:Ti
Model Number:Lf347dr
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Delivery Time:The goods will be shipped within 3 days once received fund
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Shenzhen China
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Room 1204, DingCheng International Building, 518028 Futian District, SHENZHEN, CN
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Product Details
Lf347dr Audio Power Amplifier IC Op Amps Quad WB JFET Op Amp
1 Features
- 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, 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 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.
Device Information
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
LF347D, LF347BD | SOIC (14) | 8.65 mm × 3.91 mm |
LF347N, LF347BN | PDIP (14) | 19.30 mm × 6.35 mm |
Lf347dr 3 MHz Typical Stereo Audio Amplifier IC , Audio Preamplifier IC Low Input Noise
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