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.
MAX485ESA+T 是一款适用于 RS-422/RS-485 差分总线的低功耗收发器,来自 ADI(原 Maxim/LINEAR)系列。器件为 1 驱动器、1 接收器的半双工/单端点差分收发结构,提供受限上升/下降斜率(slew‑rate limiting)以降低电磁干扰(EMI),并在工业级温度范围内稳定工作,适合多节点现场总线和长距离通信应用。
MAX485ESA+T 为 SOIC‑8 工业封装,+T 后缀通常表示卷带/盘装(tape‑and‑reel)供货,便于自动贴片生产。订购时确认温度等级、包装形式及供应商信息,若对 ESD、绝缘或特定认证有要求,可在采购前向渠道索取完整数据手册与器件可靠性报告。
总结:MAX485ESA+T 凭借受控斜率、低功耗及工业级可靠性,是构建抗干扰能力强、可扩展差分总线系统的常用选择。在设计时关注终端匹配、偏置与布线细节,可最大限度发挥其性能。
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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