# DG449DS-T1-E3 (Component) ## Description 1 Circuit IC Switch 2:1 45Ohm SOT-23-8 #commonpartslibrary #integratedcircuit ## Component Details - **Owner:** adrian95 - **Created:** 2/8/2026 - **Last Updated:** 2/8/2026 - **Visibility:** Public - **Datasheet URL:** https://www.vishay.com/docs/73897/dg449.pdf - **Manufacturer Name:** Vishay - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** DG449DS-T1-E3 - **Part Type:** Integrated Circuit ## 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/dg449ds-t1-e3/vishay.html?utm_currency=USD&region=europe) | $1.3185 | 2.7K | | [Digi-Key](https://www.digikey.com/en/products/detail/vishay-siliconix/DG449DS-T1-E3/1850008) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C128640.html) | $1.3637 | 3.6K | | [Mouser](https://www.mouser.com/ProductDetail/Vishay-Siliconix/DG449DS-T1-E3?qs=G1LhLIAbs1xMaNhvKfAYLQ%3D%3D) | $1.58 | 6.5K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=DG449DS-T1-E3) | $1.21 | 3K | | [Verical](https://www.verical.com/pd/vishay-interface---analog-switch-mux-DG449DS-T1-E3-314692?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Vishay - **MPN:** DG449DS-T1-E3 - **Package / Case Code:** SOT-23-8 - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | COM | | | 2 | NC | | | 3 | GND | | | 4 | V+ | | | 5 | N.C. | | | 6 | IN | | | 7 | V- | | | 8 | NO | | --- *Generated from [https://www.flux.ai/adrian95/dg449ds-t1-e3](https://www.flux.ai/adrian95/dg449ds-t1-e3)*