Maker project
studio_mic
BOM004729 · StudioMic rev 1 前置放大板(main)
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “音频” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Operational amplifier
- U1 OPA1652 · by part number
- Logic gate / inverter / Schmitt trigger
- U2 HEF40106BT · by part number
Online view
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16 rows · 56 parts0 of 16 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| C1, C2, C3, C5, C7 | 47uFCP_Elec_8x10.5 | No part number | 5 | ||
| C4, C6, C8, C10, C17, C18 | 100nF 100VC_0805_2012Metric | No part number | 6 | ||
| C9, C19 | 1nF 100VC_0805_2012Metric | No part number | 2 | ||
| C11, C12, C13, C14, C15, C16 | 10nFC_0805_2012Metric | No part number | 6 | ||
| R1, R2 | 47R_0805_2012Metric | No part number | 2 | ||
| R3, R4, R8, R11, R12 | 2.2kR_0805_2012Metric | No part number | 5 | ||
| R5 | 200R_0805_2012Metric | No part number | 1 | ||
| R6, R7 | 47kR_0805_2012Metric | No part number | 2 | ||
| R9, R10, R13, R101, R102, R103, R104, R105, R106, R107, R108, R109, R110 | 100MR_0805_2012Metric | No part number | 13 | ||
| D1 | 12VD_MiniMELF_Handsoldering | No part number | 1 | ||
| D2, D3, D4, D5, D6, D7, D8 | 1N4148WSD_SOD-323_HandSoldering | No part number | 7 | ||
| U1 | OPA1652SOIC-8_3.9x4.9mm_P1.27mm | No part number | 1 | ||
| U2 | HEF40106BTSO-14_3.9x8.65mm_P1.27mm | No part number | 1 | ||
| H1, H2 | M2.5MountingHole_2.7mm_M2.5_ISO14580 | No part number | 2 | ||
| MK1 | Condenser capsulePads_2pin_10mm | No part number | 1 | ||
| J1 | XLR3Interface labelPads_3pin_10mm | No part number | 1 |