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The Philippine Electronics and Technology Forum
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General Digital Design
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74LS266N Open Collector
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Topic: 74LS266N Open Collector (Read 823 times)
geneanthonytarca
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74LS266N Open Collector
«
on:
January 04, 2010, 08:06:37 PM »
Hi
tanong ko lang po kung pano paganahin itong 74LS266N ,
ayaw niya kasi mag work dito sa sim at sa actual.
eto screen capture ko.
BTW kanina, gumamit na lang ako ng 4077 CMOS , ayun napagana ko naman siya sa breadboard.
pero gusto ko lang malaman kung pano pag TTL na Open Collector.
Thanks!
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Avionics
The Philippine Electronics and Technology Forum
74LS266N Open Collector
«
on:
January 04, 2010, 08:06:37 PM »
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7_SeVeN_7
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Re: 74LS266N Open Collector
«
Reply #1 on:
January 04, 2010, 08:20:08 PM »
currently installing Electronics Workbench.. di ko maverify kahapon nung pinost mo ito sa tipidpc kahapon, wala akong nakainstall ng EWB heheheh...
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geneanthonytarca
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Re: 74LS266N Open Collector
«
Reply #2 on:
January 04, 2010, 08:25:56 PM »
sige sir, anatabayan ko yung sa inyo.
sa 4077 walang kahirap hirap,
yung sa classmate ko gamit niya yung 74ACT810, madali lang din paganahin.
Try ko naman ngayon Combinations ng ibat ibang Gates, actually wala pa talaga kami sa Logic Circuits/Switching Theory, ewan ko ba sa prof kung bakit pinagawa agad kami nito, mag sisimula pa lang kami sa Servomechanism.
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Re: 74LS266N Open Collector
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Reply #3 on:
January 04, 2010, 08:46:54 PM »
napagana ko dito sa akin... wait post ko
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geneanthonytarca
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Re: 74LS266N Open Collector
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Reply #4 on:
January 04, 2010, 08:49:54 PM »
haha. nice one sir.
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Re: 74LS266N Open Collector
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Reply #5 on:
January 04, 2010, 08:53:15 PM »
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geneanthonytarca
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Re: 74LS266N Open Collector
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Reply #6 on:
January 04, 2010, 09:02:35 PM »
i see.. ganyan pala pag open collector type.
bakit kailangan pa may Resistor (Pull Up Resistors?)
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insomartin
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Re: 74LS266N Open Collector
«
Reply #7 on:
January 05, 2010, 03:38:53 AM »
ayan pala yung electronic workbench... ngayon ko lang nakita. hihihi
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