# OPA1641AIDR (Component)
## Description
OPA1641AIDR
SOIC-8_L4.9-W3.9-P1.27-LS5.9-BL
LCSC Part Number: C2057597
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
- **Manufacturer Name:** TI(德州仪器)
- **Package or Case Code:** SOIC-8_L4.9-W3.9-P1.27-LS5.9-BL
- **Manufacturer Part Number:** OPA1641AIDR
- **LCSC Part Number:** C2057597
- **JLCPCB Part Class:** Extended Part
- **Used in:** 2 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/opa1641aidr/texas-instruments?utm_currency=USD®ion=nac) | $1.7897 | 2.3K |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/OPA1641AIDR/2261897) | $1.89 | 6.5K |
| [LCSC](https://www.lcsc.com/product-detail/C2057597.html) | $1.6912 | 97 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/OPA1641AIDR?qs=%2Fqzd9s%252BcLd5DG1BV9S0%2FCg%3D%3D) | $1.94 | 3.5K |
| [Verical](https://www.verical.com/pd/texas-instruments-amplifier---audio-OPA1641AIDR-331308?utm_currency=USD) | N/A | N/A |
- **Manufacturer:** Texas Instruments
- **MPN:** OPA1641AIDR
- **Mount Type:** PCB
- **Package / Case Code:** 8-SOIC
- **Pin Count:** 8
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 1 | |
| 2 | IN- | |
| 3 | IN+ | |
| 4 | GND | |
| 5 | NC | |
| 8 | NC | |
| OUT | 6 | |
| V+ | 7 | |
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*Generated from [https://www.flux.ai/lcsc/opa1641aidr~btvt](https://www.flux.ai/lcsc/opa1641aidr~btvt)*