No Comments

Part Number: 74LS, Maunfacturer: Motorola, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. 74LS datasheet, 74LS pdf, 74LS data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, 3-STATE Octal D-Type Transparent Latches and. products and disclaimers thereto appears at the end of this data sheet. 74LS SOP – NS. Tape and reel. SN74LSNSR. 74LS Tape and reel.

Author: Akijas Jugami
Country: Iran
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 10 June 2006
Pages: 403
PDF File Size: 19.66 Mb
ePub File Size: 20.48 Mb
ISBN: 534-1-62534-799-4
Downloads: 62565
Price: Free* [*Free Regsitration Required]
Uploader: Akigore

When the OE pin is low input data will appear in the output. Do I need pull up resistors or does this sound like bad chips. PV charger battery circuit 4.

74LS373 Datasheet PDF

Each momentary switch would latch a datashest valve and when activated switch off the others valvesa bit like a manual washing machine. Enable gates pin 11 high 2. Place data on input pin 3 – i.

Compare latch based and register based design 5.

ModelSim – How to force a struct type written in SystemVerilog? This single chip solution plus solenoid drivers worked very well Results 1 to 20 of Hierarchical block is unconnected 3. Frank Donald October 27, 2 Comments.


74LS373 – Octal Transparent Latch 3 State

Notify of all new follow-up comments Notify of new replies to all my comments. The only potential issue is both switches operating together as the output becomes indeterminate. How reliable is it? Help with Latch IC 74LS based latching ciruit I actually made a similar project back in the 80’s when experimemting with programmable logic the good old days! Turn on power triac – proposed circuit analysis 0. The time now is CMOS Technology file 1.

Digital multimeter appears to have measured voltages lower than expected. Quote and Order boards in minutes on: As long as output is enabled which it is – pin 1 is Low For this latch to hold data, you must do the following: I will get ic’s by day after tomorrow, will try your schematic and update you soon.

74LS Datasheet(PDF) – TI store

If you like I will draw the schematic for you. Equating complex number interms of the other 6. These small chips were 18 or 744ls373 pins?

I have 5V on D, but only get 3. Need to either set LE low to latch the input or choose different latch. PNP transistor not working 2. If you have CD, the remaining 2 gates can be used to combine the 2 switches in one. Being not a machine, I always do silly mistakes or miss important things. Can anyone please help me sort out the problem?. But when the OE is high the output will be in a high impedance state.


74LS Datasheet(PDF) – National Semiconductor (TI)

Distorted Sine output from Transformer 8. Datasheet of 74LS is also attached. The beauty of this simple circuit is it actually debounces your switch, i.

Choosing IC with EN signal 2. Part datadheet Inventory Search. Therefore almost every post I write would usually be updated several times till it reaches its saturation: It could have been a useful touch switch which weren’t very common thenbut I learnt how to filter out, clamp and provide immunity instead!

Categories: Career