4440 ki jagah 4508 ya 4508 ki jagah 4440 ic Laga sakte hain

Khempur Repair

title  4440 ki jagah 4508 ya 4508 ki jagah 4440 ic Laga sakte hain   about  doston khempur repair channel Mein aapka swagat hai mere pass Aaj 4508 ki IC hai aur 4440 ki IC bhi hai aapke bahut Sare comment Aaye The ki Sar aap Hamen bataen ki 4440 ki jagah 4508 ki IC Laga sakte hain ya 4508 IC ki jagah 4440 ki IC Laga sakte hain ya nahin to doston aapke is comment per hi main yah video banaa raha hun aur Puri detail ke sath aapko is video mein Maine bataya hai isliye video ko Dekhen Agar aapke pass 4440 ka 4508 ka emplifier hai to is video ko Jarur Dekhen Agar yah video Pasand Aaye To like share Karen aur comment Karke bataen aapko yah video kaisa laga Milte Hain next video mein thank u   Instagram  https://www.instagram.com/khempurrepair/   playlist  4508 amplifier  https://dailymotion.com/playlist/x8bkfq   #khempurrepair  #4508ic  #4508icamplifier  #4440icamplifier

Transcript

00:00Hello Friends, Welcome to Khempur Repair Youtube Channel

00:04Friends, today you can see this IC

00:08and let me tell you that

00:10this IC looks exactly the same

00:13its legs are also the same

00:15all the legs of this IC are 14 legs

00:18but this IC is not the same

00:21let me show you from here

00:23its number is CD4440

00:26and below this you can see

00:28LA4508

00:31LA4508

00:33and here CD4440

00:36so here you can see two 4440 ICs

00:41and two 4508 ICs

00:43I am showing you these two different types of ICs

00:47because I was getting your comments

00:51that we can use 4508 instead of 4440

00:56or we can use 4440 in 4508 board

01:00or not

01:01so it is very important for you to know

01:04if you have any of these two ICs

01:07see friends, without making the video long

01:10let me tell you clearly in the shortest time

01:13that 4440 has a different supply pin

01:18and 4508 has a different supply pin

01:21so it means that we can't use each other

01:25how is it different?

01:27let me tell you in a minute

01:294440 IC has a different supply pin

01:33if we count from here

01:35its pin is 11

01:37its supply is 11 plus volts

01:41you can understand this

01:43its supply is 11

01:47and its ground is 3

01:52and after this it is 6

01:541,2,3,4,5,6

01:56it is 6

01:58and at last it has 14 pin

02:00so in this way 4440 has a different supply

02:05if we talk about this 4508 IC

02:08in this 4508 there is a supply

02:11at pin 8

02:131,2,3,4,5,6,7,8

02:15this pin 8 has a supply

02:19and the ground in this

02:21that ground is connected from pin 1

02:24from pin 7

02:261,2,3,4,5,6,7

02:28and at last from 14

02:30so its plus volts are different

02:32and 4440's plus volts are different

02:35and their ground is also different

02:37that's why you can't replace these ICs

02:41if you will install

02:43so if you are installing 4440's IC

02:45in 4440's board

02:47it will be spoiled

02:49and if you are installing 4440's IC

02:51in 4508's board

02:53it will be spoiled

02:55so don't do this

02:57if you want to know the diagram

02:59of this 4508 IC

03:01so let me know

03:03I will make a detailed video

03:05that's all for this video

03:07I hope you got the answers

03:09let's meet in the next video

03:11till then thanks for watching

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Transcript

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