LF347BN
TI(德州仪器)
主动器件
TEXAS INSTRUMENTS LF347BN 运算放大器, 四路, 4 MHz, 4个放大器, 13 V/µs, 8V 至 36V, DIP, 14 引脚
The is a wide-bandwidth Quad JFET-input Operational Amplifier for use with oscilloscopes. It requires low supply current yet maintains a large gain-bandwidth product and a fast slew rate. In addition, their matched high-voltage JFET input provides very low input bias and offset current. The LF347B can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits and many other circuits.
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- Low total harmonic distortion
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- 50pA Typical low input bias current
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- 0.01pA/√Hz Typical low input noise current
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- 8mA Typical low supply current
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- 10µV/°C Typical offset drift
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- 100dB Typical CMRR
