LM4140ACM-1.0/NOPB National Semiconductor, LM4140ACM-1.0/NOPB Datasheet
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LM4140ACM-1.0/NOPB
Specifications of LM4140ACM-1.0/NOPB
*LM4140ACM-1.0/NOPB
LM4140ACM-1.0
Related parts for LM4140ACM-1.0/NOPB
LM4140ACM-1.0/NOPB Summary of contents
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... For other output voltage options from 0.5V to 4.5V, con- tact National Semiconductor. Typical Application C , Output bypass capacitor. See text for selection detail. OUT © 2005 National Semiconductor Corporation Features n High initial accuracy: 0.1% n Ultra low noise n Low Temperature Coefficient: 3 ppm/˚C (A grade) n Low voltage operation: 1.8V ...
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... Negative Supply or Ground Connection. These pins must be connected to ground. Pulled to input for normal operation. Forcing this pin to ground will turn-off the output. This pin must be left open. 2 LM4140 Supplied as 2500 Units, Tape and Reel LM4140ACMX-1.0 LM4140ACMX-1.2 LM4140ACMX-2.0 LM4140ACMX-2.5 LM4140ACMX-4.1 LM4140BCMX-1.0 LM4140BCMX-1.2 LM4140BCMX-2.0 LM4140BCMX-2.5 LM4140BCMX-4.1 LM4140CCMX-1 ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Maximum Voltage on any Input pin Output Short-Circuit Duration Power Dissipation (T = 25˚C) (Note A 2) ESD Susceptibility (Note 3) Human Body Model Machine Model ...
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LM4140 Electrical Charateristics Unless otherwise specified 3.0V for the LM4140-1.024 and LM4140-1.250 1µF (Note 4 1mA OUT LOAD face type apply over 0˚C to 70˚C temperature range. ...
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LM4140 Typical Performance Characteristics Unless otherwise specified 25˚C, No Load 1µ 3.0V for LM4140-1.024 and LM4140-1.250, and IN 5V for all other voltage options Power Up/Down Ground Current * The ...
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LM4140 Typical Performance Characteristics C = 1µ 3.0V for LM4140-1.024 and LM4140-1.250, and 5V for all other voltage options. V OUT IN Output Impedance Dropout Voltage vs Load Current Note: 1.024V and 1.250V options require 1.8V supply. www.national.com ...
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LM4140 Typical Performance Characteristics C = 1µ 3.0V for LM4140-1.024 and LM4140-1.250, and 5V for all other voltage options. V OUT IN Total Current ( Supply Voltage S(OFF) Spectral Noise Density (0.1Hz to 10Hz) Ground Current ...
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LM4140 Typical Performance Characteristics C = 1µ 3.0V for LM4140-1.024 and LM4140-1.250, and 5V for all other voltage options. V OUT IN Load Regulation vs Temperature Line Regulation vs Temperature Short Circuit Current vs Temperature www.national.com Unless otherwise ...
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Application Hints INPUT CAPACITORS Although not always required, an input capacitor is recom- mended. A supply bypass capacitor on the input assures that the reference is working from a source with low impedance, which improves stability. A bypass capacitor can ...
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Application Hints (Continued) MULTILAYER CERAMIC CAPACITORS Surface-mountable multilayer ceramic capacitors may be an attractive choice because of their relatively small physical size and excellent RF characteristics. However, they sometimes have an ESR values lower than the minimum required by the ...
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Application Hints (Continued) 10107934 FIGURE 5. Suggested PCB Layout with Slot 11 10107935 www.national.com ...
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Typical Application Circuits Boosted Output Current Boosted Ouput Current with Current Limiter Complimentary Outputs * Low Noise Op Amp such as OP-27 www.national.com Voltage Reference with Force and Sense Output Precision Programmable Current Source 10107915 Precision DAC Reference 10107922 10107919 ...
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Typical Application Circuits (Continued) Strain Gauge Conditioner for 350Ω Bridge FIGURE 6. 13 10107937 10107926 www.national.com ...
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Typical Application Circuits www.national.com (Continued) FIGURE 7. 14 10107927 ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor manufactures products and uses packing materials that meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...