# SIT9121AI-2DF-33E100.000000 (Component) ## Description Pre-programmed Oscillators SIT9121AI-2DF-33E100.000000 OSC-SMD_6P-L7.0-W5.0-BL LCSC Part Number: C401143 JLCPCB Part Class: Extended Part Manufactured by SITIME ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 4/30/2025 - **Visibility:** Public - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C401143 - **Manufacturer Name:** SITIME - **Product Info Url:** https://lcsc.com/product-detail/SMD-Oscillators-XO_SiTime-SIT9121AI-2DF-33E100-000000_C401143.html - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_SiTime-SIT9121AI-2DF-33E100-000000_C401143.pdf - **Manufacturer Part Number:** SIT9121AI-2DF-33E100.000000 - **Package or Case Code:** OSC-SMD_6P-L7.0-W5.0-BL - **Part Type:** Pre-programmed Oscillators - **Used in:** 4 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 | |------------|--------------------|-------| | [HQonline](https://www.hqonline.com/product-detail/programmable-crystal-oscillators-sitime-sit9121ai-2df-33e100-000000-2500421747) | $7.43803 | 35 | | [LCSC](https://www.lcsc.com/product-detail/C401143.html) | $7.9635 | 1 | | [Verical](https://www.verical.com/pd/sitime-mems-oscillators-SIT9121AI-2DF-33E100-000000-5808241?utm_currency=USD) | N/A | N/A | - **Part Type:** Crystals and Oscillators - **MPN:** SIT9121AI-2DF-33E100.000000 - **Mount Type:** Surface Mount - **Package / Case Code:** OSC-SMD - **Pin Count:** 6 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | OE/~{ST} | | | 2 | NC | | | 3 | GND | | | 4 | OUT+ | | | 5 | OUT- | | | 6 | VDD | | --- *Generated from [https://www.flux.ai/lcsc/sit9121ai-2df-33e100p000000~y7fc](https://www.flux.ai/lcsc/sit9121ai-2df-33e100p000000~y7fc)*