(China (Mainland))
Product Summary
This device is a low-cost, high-speed, JFET-input operational amplifier with very low input offset voltage anda specified maximum input offset voltage drift. It requires low supply current yet maintains a large gain bandwidthproduct and a fast slew rate. In addition, the matched high-voltage JFET input provides very low input bias andoffset currents.The LF412C can be used in applications such as high-speed integrators, digital-to-analog converters,sample-and-hold circuits, and many other circuits.The LF412C is characterized for operation from 0鎺矯 to 70鎺矯
Features
D Low Input Bias Current...50 pA Typ
D Low Input Noise Current0.01 pA/閳z Typ
D Low Supply Current... 4.5 mA Typ
D High Input impedance...1012 閳?Typ
D Internally Trimmed Offset Voltage
D Wide Gain Bandwidth...3 MHz Typ
D High Slew Rate...13 V/纰宻 Typ
Diagrams
<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/2012628235442.jpg"><IMG border=0 vspace=5 src="http://www.seekic.com/uploadfile/ic-mfg/2012628235375.jpg">
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 LF412C |
Other |
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Data Sheet |
Negotiable |
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LF412CD |
Texas Instruments |
Operational Amplifiers - Op Amps Op Amp |
Data Sheet |
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LF412CDR |
Texas Instruments |
Operational Amplifiers - Op Amps Dual JFET Op Amp |
Data Sheet |
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LF412CDG4 |
Texas Instruments |
Operational Amplifiers - Op Amps Dual JFET-input Op Amp |
Data Sheet |
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LF412CDE4 |
Texas Instruments |
Operational Amplifiers - Op Amps Dual JFET-input Op Amp |
Data Sheet |
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LF412CDRE4 |
Texas Instruments |
Operational Amplifiers - Op Amps Dual JFET-input Op Amp |
Data Sheet |
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LF412CN/NOPB |
National Semiconductor (TI) |
Operational Amplifiers - Op Amps LOW OFFSET,LOW DRIFT DUAL JFET INP OP AMP |
Data Sheet |
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LF412CP |
Texas Instruments |
Operational Amplifiers - Op Amps Op Amp |
Data Sheet |
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