
Microphone preamp
polykit/microphone-preamp
Schematics and PCB for a microphone preamp with phantom power

The INA217AIP is an instrumentation Amplifier made by Texas Instruments in a DIP-8 package with 8 pins. -40℃~+85℃ 1 100dB 10mA 15V/us 1V/V~10000V/V 2uA 50uV 60mA External resistor gain DIP-8 Instrumentation Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:INA217AIP, from EasyEDA) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C206071). 4 open-source boards in 4 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | RG1 | Unspecified |
| 2 | VIN- | Unspecified |
| 3 | VIN+ | Unspecified |
| 4 | V- | Unspecified |
| 5 | REF | Unspecified |
| 6 | VOUT | Output |
| 7 | V+ | Unspecified |
| 8 | RG2 | Unspecified |

polykit/microphone-preamp
Schematics and PCB for a microphone preamp with phantom power

WPIRoboticsProjects/Lionfish-AcousticLink
This is the repo for acoustic modem and localization from acoustic modem

OS-MPI/MPS
The MPS system is a particle characterizing apparatus designed by the MIT/MGH group

<iframe src="https://pcbkit.io/embed/parts/ti/INA217AIP" title="INA217AIP in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/INA217AIP.jpg" alt="INA217AIP" width="1200" height="900">[](https://pcbkit.io/parts/ti/INA217AIP)Yes. The symbol is EasyEDA_Cloud:INA217AIP and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
DIP-8, with 8 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C206071, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the AD621ANZ by Analog Devices, the AD623ANZ by Analog Devices, the AMP04FPZ by Analog Devices and the LT1101AIN8#PBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.