Mic for PC (with op amp)

2 years ago 457
  • Description
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  • BOM
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Description

PC microphone on operational amplifier

Documents

Scheme

PCB

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part
1 К140УД1208 U1 DIP8 1 ?
2 51k R3,R2 RESISTOR 0,25W HORIZONTAL 2 ?
3 10u C1 CAP 2.54MM ELECTROLITE 1 ?
4 4.7u C3 CAP 2.54MM ELECTROLITE 1 ?
5 2.2u C2 CAP 2.54MM ELECTROLITE 1 ?
6 1k R4 RESISTOR 0,25W HORIZONTAL 1 ?
7 200k R5,R6 RESISTOR 0,25W HORIZONTAL 2 ?
8 2.2k R1 RESISTOR 0,25W HORIZONTAL 1 ?
9 CZN-15E M1 CZN-15E 1 CZN-15E

Attachments

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