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STD IC testing station

License: Public Domain

Mode: Editors' pick

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Update time: 2021-04-06 19:40:57
Creation time: 2017-10-06 04:00:47
Description
As lab supervisor testing ICs is not the most joyful part of your jab, building a testing platform will enhance the efficiency, reliability and save your time So here I created this PCB for the most used ICs in my lab as a Biomedical Engineer This project is intended to be used to test the functionality of the following ICs: * TL071 * TL072 * LM741 * 555 Timer The testing process will be done using a Function generator and Oscilloscope the Op-Amps have a gain of 2 and configured as inverting amplifiers with powering voltage up to +-15V DC the 555 timer is configured as Astable multivibrator with the following parameters: Periode => T=0.01sec Frequency => f=100.0693Hz Duty cycle => D=52.8%
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ID Name Designator Footprint Quantity
1 TL072 U2 DIP8 1
2 555 Timer U3 DIL08 1
3 TL071 U1 DIP8 1
4 20k R1,R3,R5 0402 3
5 10k R2,R4,R6 0402 3
6 10n C1 0603 1
7 0.1u C2 0603 1
8 8.2k R7 0402 1
9 68k R8 0402 1
10 Header-Female-2.54_1x4 P1 HDR-4X1/2.54 1
11 Header-Female-2.54_1x2 P2,P3,P4,P5 HDR-1X2/2.54 4
12 -LED U4 LED5 1
13 200 R9 0402 1

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