Part Number: 74F, Maunfacturer: Fairchild Semiconductor, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. DESCRIPTION. The 74F is an octal buffer that is ideal for driving bus lines of buffer memory address registers. The outputs are all capable. 74F Datasheet, 74F PDF, 74F Data sheet, 74F manual, 74F pdf, 74F, datenblatt, Electronics 74F, alldatasheet, free, datasheet.
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Free Air Ambient Temperature. Physical Dimensions inches millimeters unless otherwise noted. Power Supply Current 74F Share This Page Tweet. Output Enable Time 74F Their cheap and easy to find. Frankly, if I vaporize the parallel port on my ancient P laptop, I’m not going to be upset.
The only reason I could see for going to datashheet 74HC is to be able to handle a 12V input. They wouldnt have mentioned it unless there was a reason Devices also available in Tape and Reel. Data to Output 74F, 74F And they drive any transistor.
Thanks for the advice guys!
Output Disable Time 74F I mainly stick to 74HC series. Junction Temperature under Bias.
74F datasheet & applicatoin notes – Datasheet Archive
Input 742f44 Note 4. StarbuckT21 Jan Either voltage limit or current limit is sufficient to protect inputs. It also consumes the most supply current.
Voltage Applied to Output. Check the datasheet probably best, i have mostly given up descrete stuff. From what Ive read and remember: Discussion in ‘ Modding ‘ started by StarbuckT21 Jan Physical Dimensions inches millimeters unless otherwise noted Continued.
Data to Datashfet 74F Hazer21 Jan Absolute maximum ratings are values beyond which the device. TheAnimus21 Jan The lpt port produces a nice 5v TTL level signal. Alright, that’s pretty much what I figured. Yes, my password is: Ambient Temperature under Bias. Specify by appending the suffix letter “X” to the ordering code. The directions say that “avoid datahseet because they don’t work with the wide range of voltages put out by some parallel ports” This seems bunk to me, a lot of 74LS series chips I’ve seen take some pretty darn high input voltages without vaporizing themselves.
I was aware ddatasheet the low current limitation, which is why it is unwise to use an 74f2444 JTAG. Well I suppse I’ll put together the digikey order then.