# PCA9306DQER (Component) ## Description Digital Isolators PCA9306DQER X2SON-8_L1.4-W1.0-P0.35-BL LCSC Part Number: C440032 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) ## Component Details - **Owner:** lcsc - **Created:** 11/3/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Product Info Url:** https://lcsc.com/product-detail/Digital-Isolators_Texas-Instruments-Texas-Instruments-PCA9306DQER_C440032.html - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** X2SON-8_L1.4-W1.0-P0.35-BL - **Manufacturer Part Number:** PCA9306DQER - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2003252232_Texas-Instruments-PCA9306DQER_C440032.pdf - **Part Type:** Digital Isolators - **Manufacturer Name:** TI(德州仪器) - **LCSC Part Number:** C440032 - **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/pca9306dqer/texas-instruments.html?utm_currency=USD&region=asia) | $0.6609 | 2.6K | | [LCSC](https://www.lcsc.com/product-detail/C440032.html) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/PCA9306DQER?qs=g5raLcSarOb3s8X2FUFJYw%3D%3D) | $0.79 | 388 | | [Verical](https://www.verical.com/pd/texas-instruments-level-translator-PCA9306DQER-306496?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **Manufacturer:** Texas Instruments - **MPN:** PCA9306DQER - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | VREF1 | | | 3 | SCL1 | | | 4 | SDA1 | | | 5 | SDA2 | | | 6 | SCL2 | | | 7 | VREF2 | | | 8 | EN | | --- *Generated from [https://www.flux.ai/lcsc/pca9306dqer~evhq](https://www.flux.ai/lcsc/pca9306dqer~evhq)*