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

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Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LF412C
LF412C

Other


Data Sheet

Negotiable 
LF412CD
LF412CD

Texas Instruments

Operational Amplifiers - Op Amps Op Amp

Data Sheet

0-1: $0.55
1-25: $0.47
25-100: $0.36
100-250: $0.35
LF412CDR
LF412CDR

Texas Instruments

Operational Amplifiers - Op Amps Dual JFET Op Amp

Data Sheet

0-1: $0.55
1-25: $0.43
25-100: $0.39
100-250: $0.34
LF412CDG4
LF412CDG4

Texas Instruments

Operational Amplifiers - Op Amps Dual JFET-input Op Amp

Data Sheet

0-1: $0.68
1-25: $0.55
25-100: $0.41
100-250: $0.38
LF412CDE4
LF412CDE4

Texas Instruments

Operational Amplifiers - Op Amps Dual JFET-input Op Amp

Data Sheet

0-1: $0.68
1-25: $0.55
25-100: $0.41
100-250: $0.38
LF412CDRE4
LF412CDRE4

Texas Instruments

Operational Amplifiers - Op Amps Dual JFET-input Op Amp

Data Sheet

0-1730: $0.33
1730-2000: $0.31
2000-2500: $0.31
2500-5000: $0.30
LF412CN/NOPB
LF412CN/NOPB

National Semiconductor (TI)

Operational Amplifiers - Op Amps LOW OFFSET,LOW DRIFT DUAL JFET INP OP AMP

Data Sheet

0-1: $0.91
1-25: $0.73
25-100: $0.64
100-250: $0.56
LF412CP
LF412CP

Texas Instruments

Operational Amplifiers - Op Amps Op Amp

Data Sheet

0-1: $0.83
1-25: $0.68
25-100: $0.60
100-250: $0.53