My goal is to read multiple analog inputs one after another with arduino. It is made up of seven open collector darlington pairs with common emitter. Pcb design of the radio panels building a b737 flight. The device features a serial data input ds, eight parallel data inputs d0 to d7 and two complementary serial outputs q7 and q7. Im making a capacitive sensor with an npn bc548b transistor. Applications input levels s0, s1, s2, s3 and e inputs. Logic diagram one gate mna216 1a 1b 1y 3 2 1 2a 2b 2y 6 5 4 3a 3b 3y 9 8 10 4a 4b 4y 12 11 001aah084 2 1 3 5. When pl is high data enters the register serially at ds. Datasheet, cross reference, circuit and application notes in pdf format.
Tutorial 74hc4067 16channel analog multiplexer demultiplexer free download as pdf file. Although the word alice can be spelled out from the title of this users guide, it is actually an allusion to the fantasy works of lewis carroll. It is a compact and useful display, that only requires a small amount of time to get working with your arduino or compatible board. Moreover, uln2003a has a capability of handling seven different relays simultaneously. The best quality pdf to word conversion on the market free and easy to use. Hbm eiajesd22a114a exceeds 2000 v mm eiajesd22a115a exceeds 200 v specified from. Effortlessly convert any pdf file into a ms word document. The cd74hc4067 and cd74hct4067 devices are digitally controlled analog switches that utilize silicongate cmos technology to achieve operating speeds similar to lsttl. Use nitros industryleading pdf to word converter to create better quality doc files than the alternatives. Adc10461adc10462adc10464 10bit 600 ns ad converter. M54hc09f1r m74hc09m1r m74hc09b1r m74hc09c1r f1r ceramicpackage m1r micropackage c1r chip carrier pin connectionstop view nc no internal connection input and output equivalent circuit. Multiplexersdemultiplexers,alldatasheet, datasheet, datasheet search site for. Im trying to figure out how to chain six 74hc4067 or similar 16bit multiplexers.
Uln2003 is a relay driver ic consisting of a darlington array. Debuggers development boards sockets adapters modules discrete components products 74 series74hc0074hc00 pdf datasheet. Cd74hc4067 analog digital mux breakout board arduino compatible works with both digital and analog signals, and the connections function in either direction. Browse digikeys inventory of cd74hc4067 analogdigital mux breakout boardinterface. The first thing to note is that the 74hc4067 can operate on voltages between 2 and 6v dc, which allows use with 3. The 74hc4067 74hct4067 is a highspeed sigate cmos device and is. Going from pdf back to an easily editable word document is simple with adobe acrobat. The 74hc4067 74hct4067 is a highspeed sigate cmos device and is pin compatible with the hef4067b.
Cd74hc4067 16channel analog digital multiplexer breakout board module for arduino. Description the 74hc0074hct00 are highspeed sigate cmos devices and are pin compatible with low power. Full refund if you dont receive your order refund or keep items not as described free shipping worldwide. As preparation for the large and complex mcp pcb design i have started with the radio panels to test a. The content and s of the attached material are the property of its owner. Using the 74hc4067 at this point you should download the data sheet, as we refer to it through the course of the article. When the parallel load input pl is low the data from d0 to d7 is loaded into the shift register asynchronously. When looking at the com, nav and adf panels i noticed that these are quite similar so. A single darlington pair consists of two bipolar transistors and operates in the range of 500ma to 600ma current.
September 1993 3 philips semiconductors product speci. The device inputs are compatible with standard cmos outputs. Sparkfun analogdigital mux breakout cd74hc4067 bob. Quad 2input and gate open drain b1r plastic package order codes. The device features a serial data input ds, eight parallel data inputs d0 to d7 and a serial output q7. Adc10461adc10462adc10464 10bit 600 ns ad converter with input multiplexer and samplehold generaldescription using an innovative patented multistep conversion technique the 10bit adc10461 adc10462 and adc10464 cmos analogtodigital converters offer submicrosecond conversion times yet dissipate a maximum of only 235 mw. Active learning interface for circuits and electronics. When the parallel enable input pe is low, the data from d0 to d7 is loaded into the shift register on the next lowtohigh transition of the clock input cp. Cd74hc4067 analogdigital mux breakout board sparkfun.
I have only 1 analog pin input and 7 digital pin output, which is enough to address each input 27 128. The cd74hc4067 and cd74hct4067 devices are digitally controlled analog switches that utilize silicongate cmos technology to achieve operating speeds similar to lsttl, with the low power consumption of standard cmos integrated circuits. Cd74hc4067 analog digital mux breakout board arduino. New tutorial arduino and the 74hc4067 aug 05, 20, 05. Quad 2input data selectormultiplexer with 3state outputs. In the emitter, i connect the gnd, in the collector, i connect the analog port. Try this free pdf to word converter online using any internetconnected device. Tutorial 74hc4067 16channel analog multiplexer demultiplexer. Pdf to word convert pdf to doc, online converter for free. January 20 diodes incorporated 74hc04 new product hex inverters description. December 1990 5 philips semiconductors product speci. Features, specifications, alternative product, product training modules, and datasheets are all available.