CDBE from TEXAS INSTRUMENTS >> Specification: NOR / OR Gate, CD, 8 Input, mA, 3 V to 18 V, Technical Datasheet: CDBE Datasheet. CDBE datasheet, CDBE pdf, CDBE data sheet, datasheet, data sheet, pdf, Texas Instruments, CMOS 8-Input NOR/OR Gate. CDBE datasheet, CDBE circuit, CDBE data sheet: TI1 – CMOS 8- Input NOR/OR Gate,alldatasheet, datasheet, Datasheet search site for.

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Mouse over to Zoom – Click to enlarge. But here’s a verbal description. Switch Bounce and How to Deal with It In this datawheet I will discuss what switch bounce is and some ways to deal with it. Learn More – opens in a new window or tab Any international shipping and import charges are paid in part to Pitney Bowes Inc.

CDBE – Texas Instruments – PCB Footprint & Symbol Download

First I will take you through the theory, and later I will show you some ways to handle it in both hardware and in software. Using a relay to open and close a gate Posted by mmclary in forum: Watch list is full.

See terms – opens in a new window or tab. Get the item you ordered or get your money back. Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.


CMOS 8-Input NOR/OR Gate

Subject to credit approval. If dataseet wont control the relay, how can I get more current to drive the coil on the relay? Minimum monthly payments are required. Select a valid country.

Can I Use a H bridge to open and close actuator? Jun 10, 1. Report item – opens in a new window or tab. Can I use those? I attached my old schematic with my new schematic. Will usually ship within 3 business days of receiving cleared payment – opens in a new window or tab. Jun 10, 4.

Other offers may also be available. No, create an account now. Posted by ngwpower in forum: Please note the delivery estimate is greater than 8 business days. Don’t forget a diode across the coil! No additional import charges at delivery! So to run at least 71mA current to turn on the coil, what would be the best transistor, resistor, and diode to use?

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A brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable. The other coil connection goes to the positive of your power supply. Aug 1, 7, 2, The resistor goes between the output of the NOR gate and the base connection of the transistor.


Your description covers one of the two possible logic polarities he might want. Skip to main content. The emitter goes to ground and the collector goes to cdd4078be of the coil connections.

Mar 14, 20, 5, There are items available. Contact the seller – opens in a new window or tab and request a shipping method to your location. Shipping cost cannot be calculated. The diode, any small power diode, has it’s cathode connected to the side of the coil connected to the positive supply; the other side of the diode anode goes to the side of the coil connected to the transistor. Jul 18, 16, 4, Would a pull up resistor from the coils input to Vcc work? I’m using a 24 volt power supply thru a voltage regulator to VCC on the chip.

Please enter 5 or 9 numbers for the ZIP Code. I’ll draw a schematic later. A schematic will show thus better. Datasheft More – opens in a new window or tab.

Then the signals into multiple inputs will be 0 – 5 volts. Given the way the relay is set up, one state is always going to be on depending on the NOR output. Jun 10, 8.