LM1830N National Semiconductor, LM1830N Datasheet
LM1830N
Specifications of LM1830N
LM1830
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LM1830N Summary of contents
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... One side of probe input can be grounded Y AC coupling to probe to prevent plating Y Internally regulated supply output Y Applications Beverage dispensers Y Water softeners Y Irrigation Y Sump pumps Y Aquaria Y Dual-In-Line Package TL H 5700– 1 Order Number LM1830N See NS Package Number N14A February 1995 Radiators Y Washing machines Y Reservoirs Y Boilers Y RRD-B30M115 Printed ...
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... Detector Threshold Resistance Output Saturation Voltage Output Leakage Oscillator Frequency Note 1 The maximum junction temperature rating of the LM1830N is 150 C For operation at elevated temperatures devices in the dual-in-line plastic package must be derated based on a thermal resistance Schematic Diagram Output Sink Current Operating Temperature Range ...
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Typical Performance Characteristics Normalized Oscillator Frequency vs Supply Voltage Reference Resistor vs Ambient Temperature Oscillator V and Ambient Temperature Threshold Resistance vs Supply Power Supply Current vs Voltage Supply Voltage Detector Threshold Voltage Probe Threshold Resistance ...
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Application Hints The LM1830 requires only an external capacitor to com- plete the oscillator circuit The frequency of oscillation is inversely proportional to the external capacitor value Using 0 001 F capacitor the output frequency is approximately 6 kHz The ...
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Typical Applications V 16V e CC FIGURE 1 Test Circuit FIGURE 3 Basic Low Level Warning Device with LED Indication FIGURE 2 Application Using External Reference Resistor Output is activated when R is approximately greater than p FIGURE 4 Direct ...
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Typical Applications V 16V (Continued Low Level Warning with Audio Output High Level Warning Device The Output is suitable for driving a sump pump or opening a drain valve etc 5700 – 5 ...
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... 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 specifications Molded Dual-In-Line Package (N) Order Number LM1830N NS Package Number N14A 2 A critical component is any component of a life ...