# PGA103U (Component) ## Description Programmable Gain Amplifier 1 Circuit 8-SOIC #commonpartslibrary #integratedcircuit #gainamplifier #opamp ## Component Details - **Owner:** adrian95 - **Created:** 11/22/2023 - **Last Updated:** 3/13/2025 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Part Number:** PGA103U - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/pga103.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Texas Instruments - **Used in:** 3 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/pga103u/texas-instruments.html?utm_currency=USD&region=nac) | $7.685 | 4 | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/PGA103U/301449) | $9.15 | 1.8K | | [HQonline](https://www.hqonline.com/product-detail/operational-amplifiers-ti-pga103u-1040606015) | $5.72577 | 271 | | [LCSC](https://www.lcsc.com/product-detail/C73070.html) | $10.4464 | 38 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/PGA103U?qs=wgAEGBTxy7laI%2FaHSZojrA%3D%3D) | $11.36 | 531 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=PGA103U) | $9.69 | 75 | | [Verical](https://www.verical.com/pd/texas-instruments-amplifier---special-purpose-PGA103U-307970?utm_currency=USD) | $7.685 | 4 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** PGA103U - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A0 | | | 2 | A1 | | | 3 | GROUND | | | 4 | VIN | | | 5 | NC | | | 6 | V- | | | 7 | V0 | | | 8 | V+ | | --- *Generated from [https://www.flux.ai/adrian95/pga103u~j0l](https://www.flux.ai/adrian95/pga103u~j0l)*