
Calibration PCB-1
badnat/NuDotCalibrationSystem
This project is for the NuDot Experiment https://jgruszko.web.unc.edu/experiments/. I am a student at UNC who will be graduating in May 2022. I am working with Dr.

The OPA552PA is an operational Amplifier made by Texas Instruments in a PDIP-8 package with 8 pins. -30V~-4V、4V~30V -40℃~+125℃ 1 100pA 102dB 12MHz 14nV/√Hz@1kHz 1mV 200mA 20pA 24V/us 7mA 7uV/℃ Decompensated stable PDIP-8 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:OPA552P, from KiCad's library) and its footprint (Package_DIP:DIP-8_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1348572). 2 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | NC | Not connected |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | NC | Not connected |
| 6 | — | Output |
| 7 | V+ | Power in |
| 8 | Flag | Output |

badnat/NuDotCalibrationSystem
This project is for the NuDot Experiment https://jgruszko.web.unc.edu/experiments/. I am a student at UNC who will be graduating in May 2022. I am working with Dr.

<iframe src="https://pcbkit.io/embed/parts/ti/OPA552PA" title="OPA552PA 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/OPA552PA.jpg" alt="OPA552PA" width="1200" height="900">[](https://pcbkit.io/parts/ti/OPA552PA)Yes. The symbol is Amplifier_Operational:OPA552P and the footprint Package_DIP:DIP-8_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
PDIP-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 C1348572, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the OPA551PA by Texas Instruments, the L272M-ON by onsemi, the TLE2141ACP by Texas Instruments and the TLE2141AIP by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.