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LM4040D50QFTA 数据表(PDF) 1 Page - Diodes Incorporated |
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LM4040D50QFTA 数据表(HTML) 1 Page - Diodes Incorporated |
1 / 11 page LM4040Q Document number: DS36989 Rev. 1 - 2 1 of 11 www.diodes.com October 2015 © Diodes Incorporated LM4040Q AUTOMOTIVE GRADE PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Description The LM4040Q is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V and 5.0V. The devices are available in 0.2% B-grade, 0.5% C-grade and 1% D-grade initial tolerances. They are available in small outline SOT23 surface mount package which is ideal for applications where space is at a premium. Excellent performance is maintained over the 60µA to 15mA operating current range with a typical temperature coefficient of only 20ppm/°C. The device has been designed to be highly tolerant of capacitive loads therefore maintaining excellent stability. This device offers a pin for pin compatible alternative to the industry standard LM4040 voltage reference for automotive applications. The LM4040Q has been qualified to AEC-Q100 Grade 1 and is Automotive Grade supporting PPAPs Features Small packages: SOT23 No output capacitor required Output voltage tolerance LM4040BQ ±0.2% at +25°C LM4040CQ ±0.5% at +25°C LM4040DQ ±1% at +25°C Low output noise 10Hz to 10kHz... 45µVRMS Wide operating current range 60µA to 15mA Extended temperature range -40°C to +125°C Low temperature coefficient 100 ppm/°C (max) Green Molding in SOT23 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Automotive Grade Qualified to AEC-Q100 Standards for High Reliability PPAP Capable (Note 4) Pin Assignments Applications Automotive reference voltage Data acquisition systems Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony- free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. Automotive products are AEC-Q100 qualified and are PPAP capable. Automotive, AEC-Q100 and standard products are electrically and thermally the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/. * Anode Cathode Top view * Pin 1 must be left floating or connected to pin 2 3 1 2 LM4040 F (SOT23) |
类似零件编号 - LM4040D50QFTA |
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类似说明 - LM4040D50QFTA |
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