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STD LAB06 PCB_Design
License: Public Domain
Mode: Editors' pick
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Update time：
2019-10-17 11:12:42
Creation time：
2019-10-09 07:40:37
Description
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Design Drawing
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | LM741CN | U1 | DIP-8 | 1 |
| 2 | R10k2 | JP11,JP19 | HDR-1X2/2.54 | 2 |
| 3 | R50k2 | JP13,JP15 | HDR-1X2/2.54 | 2 |
| 4 | R10k1 | JP10,JP18 | HDR-1X2/2.54 | 2 |
| 5 | R50k1 | JP12,JP14,JP9 | HDR-1X2/2.54 | 3 |
| 6 | Header-Female-2.54_1x2 | P1 | HDR-1X2/2.54 | 1 |
| 7 | OUTPUT | JP4,JP21 | HDR-1X2/2.54 | 2 |
| 8 | R_FEEDBACK | JP7,JP8 | HDR-1X2/2.54 | 2 |
| 9 | -12V | JP3 | HDR-1X2/2.54 | 1 |
| 10 | 50k | R4,R5,R2,R6 | AXIAL-0.4 | 4 |
| 11 | 20k | R1 | AXIAL-0.4 | 1 |
| 12 | INPUT- | JP6 | DIP-1X4P2.54 | 1 |
| 13 | INPUT+ | JP5 | DIP-1X4P2.54 | 1 |
| 14 | GND | JP1 | HDR-8X1/2.54 | 1 |
| 15 | 10k | R3,R8,R7 | AXIAL-0.4 | 3 |
| 16 | V+ | JP16 | HDR-1X2/2.54 | 1 |
| 17 | V_REF | JP20 | HDR-1X2/2.54 | 1 |
| 18 | IN+ | JP22 | HDR-1X2/2.54 | 1 |
| 19 | IN- | JP23 | HDR-1X2/2.54 | 1 |
| 20 | V- | JP17 | HDR-1X2/2.54 | 1 |
| 21 | LM339N/NOPB | U2 | PDIP-14 | 1 |
| 22 | 20k | VR1 | HDR-5X1/2.54 | 1 |
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