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.
ISL3172EIUZ-T 是 RENESAS(瑞萨)推出的一款工业级半双工差分收发器,采用 MSOP-8 小封装,针对 RS-422/RS-485 差分总线通信场景优化设计。器件集成 1 路驱动器与 1 路接收器,工作电压范围 3.0V~3.6V(典型 3.3V),支持高达 250 kbps 的数据速率,适合多点总线与长距离链路的可靠通讯需求。
器件采用 MSOP-8 小封装,占板面积小,适合紧凑型电子模块。典型功能引脚包括:VCC、GND、A、B、DI(驱动输入)、RO(接收输出)、DE/RE(方向/使能控制)等。具体引脚排列与管脚电气特性请以厂商产品资料与原厂封装图为准,在设计前应下载并确认最新版 Datasheet。
ISL3172EIUZ-T 的工作温度覆盖 -40 ℃ 至 +85 ℃,满足工业级温度要求;较低的静态电流与强化的静电保护使其在长期运行与现场安装场合更为可靠。针对振动、潮湿或强电磁干扰环境,应综合考虑系统级屏蔽、接地与滤波设计。
若项目需要在 3.3V 系统下实现稳定的多点半双工差分通信,并且对封装尺寸与功耗有严格要求,ISL3172EIUZ-T 是一个合适的选择。在最终选型前,建议参考厂商完整 Datasheet,确认时序、总线驱动能力、失效保护特性与引脚排列;如需更高速率或更大驱动能力,可在同类产品系列中比较不同型号的驱动电流与带宽特性,以满足具体应用需求。
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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