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.
MAX232ESE(LX) 是灵星芯微(LX)出品的一款双驱动器/双接收器 RS-232 收发器,封装为 SOP-16。器件集成电荷泵,可在单电源 3.0V 至 5.5V 范围内工作,将 MCU/FPGA 的 TTL/CMOS 电平转换为符合 RS‑232 要求的正/负电压电平,支持最高 250 kbps 的数据速率,工作温度范围为 -40℃ 至 +85℃,并带欠压锁定(UVLO)保护,适用于多种工业与嵌入式串口场景。
以上为 MAX232ESE(LX) 的概述。基于其单电源工作、内置电荷泵和欠压锁定特性,该器件在现代嵌入式与工业串口应用中具有良好的兼容性与可靠性。如需原理图连接、典型参考电路或更详细电气参数(如传输电平、输出驱动能力、漏电流等),可参考灵星芯微提供的产品数据手册或联系供应商获取支持。
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.
Related products