lf147j-smd National Semiconductor Corporation, lf147j-smd Datasheet
lf147j-smd
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lf147j-smd Summary of contents
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... The device has low noise and offset voltage drift. Ordering Information NS Part Number SMD Part Number LF147J/883 LF147J-SMD 8102306CA Connection Diagram BI-FET II ™ trademark of National Semiconductor Corporation. © 2005 National Semiconductor Corporation ...
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Simplified Schematic Detailed Schematic www.national.com 1 ⁄ Quad 4 20122613 2 20122609 ...
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Absolute Maximum Ratings Supply Voltage Differential Input Voltage Input Voltage Range (Note 2) Output Short Circuit Duration (Note 3) Power Dissipation (Notes max J θ CERDIP JA Operating Temperature Range Storage Temperature Range Lead Temperature (Soldering, 10 ...
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LF147 883 Electrical Characteristics DC Parameters (Continued) The following conditions apply, unless otherwise specified: V Symbol Parameter A Large Signal Voltage Gain VS V Output Voltage Swing O AC Parameters The following conditions apply, unless otherwise specified: V Symbol Parameter ...
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LF147 SMD Electrical Characteristics DC Parameters The following conditions apply, unless otherwise specified: V Symbol Parameter V Input Offset Voltage IO I Input Offset Current IO ± I Input Bias Current IB A Large Signal Voltage Gain VS +V Output ...
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Notes: Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see ...
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Typical Performance Characteristics Negative Common-Mode Input Voltage Limit Negative Current Limit Output Voltage Swing (Continued) Positive Current Limit 20122618 Output Voltage Swing 20122620 20122622 7 20122619 20122621 Gain Bandwidth 20122623 www.national.com ...
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Typical Performance Characteristics Bode Plot Distortion vs Frequency Open Loop Frequency Response www.national.com (Continued) 20122624 Undistorted Output Voltage 20122626 Common-Mode Rejection 20122628 8 Slew Rate 20122625 Swing 20122627 Ratio 20122629 ...
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Typical Performance Characteristics Power Supply Rejection Ratio Open Loop Voltage Gain Inverter Settling Time (Continued) Equivalent Input Noise 20122630 Output Impedance 20122632 20122634 9 Voltage 20122631 20122633 www.national.com ...
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Pulse Response R =2 kΩ Small Signal Inverting Small Signal Non-Inverting www.national.com = 20122604 20122605 Current Limit (R =100Ω Large Signal Inverting 20122606 Large Signal Non-Inverting 20122607 20122608 ...
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Application Hints The LF147 amp with an internally trimmed input offset voltage and JFET input devices (BI-FET II). These JFETs have large reverse breakdown voltages from gate to source and drain eliminating the need for clamps across ...
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Typical Applications All resistors 1% tolerance • Accuracy of better than 0.4% with standard 1% value resistors No offset adjustment necessary • Expandable to any number of stages • Very high input impedance www.national.com Digitally Selectable Precision Attenuator A1 A2 ...
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Typical Applications (Continued) Long Time Integrator with Reset, Hold and Starting Threshold Adjustment • V starts from zero and is equal to the integral of the input voltage with respect to the threshold voltage: OUT ≥V • Output starts when ...
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Typical Applications For circuit shown kHz, f =9.5 kHz O NOTCH Q=3.4 Passband gain: Highpass — 0.1 Bandpass — 1 Lowpass — 1 Notch — 10 • f xQ≤200 kHz o • 10V peak sinusoidal output swing without ...
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... Date Revision Section Released 04/18/05 A New Release into corporate format Originator Changes L. Lytle 2 MDS datasheets converted into one Corp. datasheet format. MNLF147–X Rev. 0A2 and MDLF147–X Rev. 0A1, data sheets will be Archived 15 www.national.com ...
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Physical Dimensions inches (millimeters) unless otherwise noted National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and ...