Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SP3232ECN-L/TR 是 MAXLINEAR(迈凌)系列的一款全双工 RS-232 收发器,封装为 SOP-16,集成两路驱动器和两路接收器(2/2)。器件内部含电荷泵,可在单端电源(3V~5.5V)下产生所需的 RS-232 传输电平,省去外部 ±12V 电源。器件面向嵌入式系统、工业控制和消费类设备的串口通信应用,具有低功耗和良好的静电防护。
器件提供 SOP-16 封装,便于波峰回流或回流焊接。设计时建议点到为止:
SP3232ECN-L/TR 适用于需要稳健 RS-232 接口、低功耗与单电源解决方案的项目。欲获取详细引脚定义、电气特性图、典型应用电路与封装尺寸,请参考 MAXLINEAR 官方数据手册和器件样片说明,以便完成准确的硬件设计与验证。
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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