Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Availability on request
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SIT1044T 是芯力特(SIT)推出的一款面向汽车与工业总线应用的 CAN‑FD 收发器,采用 SOP‑8(150 mil)封装。器件工作电压为典型的 5V(工作电压范围 4.75V ~ 5.25V),支持 CAN‑FD 数据速率,满足现代车辆与工业控制器对高带宽数据传输的需求。其设计兼顾高速数据通信能力与低功耗特性,可在极端环境下稳定工作(工作温度范围 -40°C ~ +125°C),适合严苛可靠性要求的系统。
(注:以上参数来自基础信息汇总,具体功能细节请参考芯力特官方数据手册以获得完整电气特性与时序说明。)
SOP‑8(150 mil)常见于小尺寸但易于焊接的中等引脚数器件。SIT1044T 的封装便于与多数 PCB 设计流程兼容。典型引脚包括 VCC、GND、TXD、RXD、CANH、CANL、及电源/模式相关引脚(详细引脚排列与功能请参照官方引脚图与数据手册)。
如需更详细的电气参数、引脚定义、典型应用电路或参考 PCB 样例图,请告知,我可根据芯力特官方资料为您整理关键片段或设计建议。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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