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74LS Series

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<p>A range of low power Schottky devices offering the same speed as standard TTL but at a fifth of the power consumption.</p>
DeviceFunctionPackageOrder code
74LS00Quad 2-input pos NAND gateDIL-1483-0752
74LS04Hex invertersDIL-1483-0754
74LS08Quad 2-input AND gatesDIL-1483-0538
74LS14Hex Schmitt trigger invertersDIL-1483-0548
74LS32Quad 2-input positive OR gateDIL-1483-0561
74LS47BCD to 7-seg 15V o/c decoderDIL-1683-0571
74LS934-bit binary counterDIL-1483-0768
74LS1383-line to 8-line decoderDIL-1683-0772
74LS245Octal tri-state bus transceiverDIL-2083-0676
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27 March 2013 Question by: Rapid Customer | Product code: 83-0531
Q. Hello, what is the difference between this product (sn74ls02n) and the 7400n? the 7400n isn't in stock and has a minimum order quantity and is more expensive so was wondering if I could use this in its place? Thanks
A. Hi Adam. Thank you for your question. It depends on the application - if you can use the other version the answer is stated below with some usefulwiki links that you may want to look at: A NOR gate will have a true "1" output only if all inputs are false ''0'. A NAnd gate all inputs must be true '1' for the output to be false '0'.