74hc42 Semiconductors are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for 74hc42 Semiconductors. Data sheet acquired from Harris Semiconductor. SCHSC. Features. • Buffered Inputs and Outputs. • Typical Propagation Delay: 12ns at VCC = 5V. 74HC42 datasheet, 74HC42 circuit, 74HC42 data sheet: PHILIPS – BCD to decimal decoder 1-of,alldatasheet, datasheet, Datasheet search site for.

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Hex 2-input NOR enable buffer. Schmitt Hex inverting gate.

AchilleMerendino Plasma is 47hc42 a joke. Dual D type flip flop 4-bit. See also here chipdip. Quad 2 to 1 line multiplexer. The shop I linked to also says that component manufacture date is We hold data-sheets on many items that are found in the stores inventory.

Triple 3-input AND gate. Instead, describe your situation and the specific problem you’re trying to solve. I’m not familiar with driving Nixie tubes, having never worked with them, but the circuit diagram given in the ‘s datasheet has a reverse-bias zener diode to ground for each pin, although I’m not quite sure I understand the purpose of it.


If this question can be reworded to fit the rules in the help centerplease edit the question. Home Questions Tags Users Unanswered. 74hhc42 have a look at what all the modern nixie tube equipment uses. Octal edge triggered latch. Nixies have not been designed into new equipment in perhaps 40 or 50 years. Octal 3-state bus tranceiver. You could always just replicate that output stage in discrete components and use a modern decoder IC e.


What is a modern SN alternative? BCD to decimal decoder.

But in general you will certainly know only asking the shop or when receive the components: Dual monostable multi vibrator. Achille Merendino 43 1 8. For example, from this website: BIN counter asynchronous reset.

This question appears to be off-topic. Does actual year matter? Jan 17 at Spehro Pefhany dztasheet 4 To view Acrobat files you must install Adobe Acrobat Reader. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.


Quad 2-input NOR gate.

74HC42 datasheet & applicatoin notes – Datasheet Archive

Triple 3-input NAND gate. This is available free of charge from the Adobe web site. BCD counter asynchronous reset. Dual 4-input NOR gate.