# OPA2340UA (Component) ## Description Precision OpAmps OPA2340UA SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL LCSC Part Number: C2861941 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) ## Component Details - **Owner:** lcsc - **Created:** 3/17/2026 - **Last Updated:** 3/17/2026 - **Visibility:** Public - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C2861941 - **Manufacturer Name:** TI(德州仪器) - **Part Type:** Precision OpAmps - **Package or Case Code:** SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL - **Manufacturer Part Number:** OPA2340UA ## 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/opa2340ua/texas-instruments.html?utm_currency=USD&region=nac) | $3.685 | 18 | | [Digi-Key](https://www.digikey.com/en/products/detail/umw/OPA2340UA/24890132) | $4.86 | 657 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/OPA2340UA?qs=7nS3%252BbEUL6tB3mwfB81YpA%3D%3D) | $5.15 | 352 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=OPA2340UA) | $5.04 | 75 | | [Verical](https://www.verical.com/pd/texas-instruments-amplifier---operational-OPA2340UA-186707?utm_currency=USD) | $4.4999 | 53 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** OPA2340UA - **Mount Type:** PCB - **Package / Case Code:** 8-SOIC - **Pin Count:** 9 - **Logic Function:** Buffer ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | -In A | | | 3 | +In A | | | 4 | V- | | | 5 | +In B | | | 6 | -In B | | | Out A | 1 | | | Out B | 7 | | | V+ | 8 | | --- *Generated from [https://www.flux.ai/lcsc/opa2340ua~fnpk](https://www.flux.ai/lcsc/opa2340ua~fnpk)*