LM199AH National Semiconductor, LM199AH Datasheet
LM199AH
Specifications of LM199AH
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LM199AH Summary of contents
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... J Metal Can Package (TO-46) 00571714 Top View NS Package Number H04D Ambient Temperature Package Marking -50˚C to +125˚C LM199AH -50˚C to +125˚C LM199AH/Q -25˚C to +85˚C LM299H 0˚C to +70˚C LM399AH 0˚C to +70˚C LM399H DS005717 April 2005 = A Transport Method ...
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... LM399 A ≤28˚C, A ± 0.1% R =25˚C, Still Air, V =30V S =− 55˚ 30V 25˚C A ≤40, T =+25˚C, (Note (Notes 3, 6) Conditions LM199AH Min ≤ 6.8 R ≤ ≤+85˚C 0.00002 A LM199A ≤+125˚C 0.0005 A ≤+70˚C LM399A A ≤28˚C, A ± 0.1% ...
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... Note 4: This initial current can be reduced by adding an appropriate resistor and capacitor to the heater circuit. See the performance characteristic graphs to determine values. Note 5: Do not wash the LM199 with its polysulfone thermal shield in TCE. Note 6: A military data sheet is available for the LM199AH/833 and LM199AH-SMD (SMD#5962-88561) upon request. Functional Block Diagram (Notes 3, 6) (Continued) ≤ ...
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Typical Performance Characteristics Reverse Characteristics Dynamic Impedance Stabilization Time www.national.com Reverse Voltage Change 00571719 Zener Noise Voltage 00571721 00571723 4 00571720 00571722 Heater Current 00571724 ...
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Typical Performance Characteristics Initial Heater Current Heater Surge Limit Resistor vs Minimum Supply Voltage at Various Minimum Temperatures *Heater must be bypassed with a 2 µF or larger tantalum capacitor if resistors are used. Response Time (Continued) Heater Current (To ...
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Typical Applications Single Supply Operation Split Supply Operation www.national.com 00571728 00571729 Positive Current Source 6 Negative Heater Supply with Positive Reference 00571730 Buffered Reference With Single Sypply 00571731 00571732 ...
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Typical Applications (Continued) Square Wave Voltage Reference Standard Cell Replacement Negative Current Source 00571735 *Warm-up time 10 seconds; intermittent operation does not degrade long term stability. 7 00571733 00571734 Portable Calibrator* 00571736 www.national.com ...
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Typical Applications 14V Reference www.national.com (Continued) 00571737 *Clamp will sink 5 mA when input goes more positive than reference 0V to 20V Power Reference Bipolar Output Reference 8 Precision Clamp* 00571738 00571739 00571740 ...
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Schematic Diagrams Temperature Stabilizer Reference 9 00571701 00571713 www.national.com ...
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