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STD support+modifGL+10/5/21meeting
Mode: Editors' pick
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Update time：
2021-06-03 10:53:29
Creation time：
2021-03-18 18:10:30
Description
Modifications based on feedbacks from 10/5/21 meeting
Design Drawing
schematic diagram
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Modifications A
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Modifications B
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Modifications C
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Modifications A _ commercial
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Modification C _ commercial
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Modification B _ commercial
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Modification C _ negative_voltage divider
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LM741 footprint
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 0.5 | VADVREF2,VADVREF | HDR1X2 | 2 |
| 2 | 5 | V7,V8,V6,V5,V1,V2,V3,V4,V01,V02,V9,V10,V11,V12,V13,V14 | HDR1X2 | 16 |
| 3 | LM358N | U7,U8,U3,U4,U1,U2,U5,U6,U11,U12 | ? | 10 |
| 4 | 1k | R11,R9,R__9,R_9,R_75,R__17,R_15,R_30 | AXIAL-0.3 | 8 |
| 5 | 1k | R10,R12,R8,R5,R__5,R__8,R_8,R_5,R_72,R_76,R__16,R__41,R_14,R_16,R_29,R_31 | R0603 | 16 |
| 6 | 1.5K | R13,R7 | R0603 | 2 |
| 7 | 1.5k | R14,R6 | R0603 | 2 |
| 8 | 120k | R15,R4,R__4,R_4,R_79,R__71,R_19,R_26 | R0603 | 8 |
| 9 | 10k | R16,R3,R__3,R_3,R_80,R__70,R_20,R_25 | R0603 | 8 |
| 10 | 2.7M | R17,R2,R__2,R_2,R_91,R__11,R_21,R21,R_24 | R0603 | 9 |
| 11 | 56M | R18,R1,R__1,R_1,R_92,R__10,R_22,R_23 | R0603 | 8 |
| 12 | SIN({DACMID} {DACP2P} 1k) | VDACOUT3,VDACOUT,VDACOUT1,VDACOUT2,VDAC_OUT5,VDACOUT4,VDACOUT5,VDACOUT6 | HDR1X2 | 8 |
| 13 | 0.25 | VADVREF1,VADVREF3 | HDR1X2 | 2 |
| 14 | 2K | R__7,R_7,R_77,R__15,R_17,R_28 | R0603 | 6 |
| 15 | 2k | R__6,R_6,R_78,R__42,R_18,R_27 | R0603 | 6 |
| 16 | 19M | R_10 | R0603 | 1 |
| 17 | 1M | R_11,R_V2,R_12,R_33 | R0603 | 4 |
| 18 | LM358N | U02,U01,U9,U10 | LM358 | 4 |
| 19 | 22M | R_V1,R_13,R_32 | R0603 | 3 |
| 20 | ideal_opamp | U18 | LM741CN-DIP-8 | 1 |
| 21 | 9 | V15 | HDR1X2 | 1 |
| 22 | 2M | R22 | R0603 | 1 |
| 23 | LM741 | U14,U16 | LM741CN OP AMP | 2 |
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