Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
GM75176E是捷茂微(GATEMODE)推出的一款1发1收半双工RS-485/RS-422收发器,主打工业级可靠性与高性价比,采用SOP-8紧凑封装,适配多场景多点通讯需求。
GM75176E定位于中速、多点的差分通讯场景,核心功能是实现RS-485/RS-422协议的物理层信号转换:将单端TTL逻辑信号转换为差分传输的RS-485信号,同时将差分信号还原为TTL逻辑输出。其1发1收的配置平衡了性能与成本,适合无需全双工的半双工通讯系统(如传感器组网、小型PLC通讯)。
GM75176E的参数针对工业与消费电子场景做了精准优化:
GM75176E采用SOP-8贴片封装,体积小巧(尺寸约5.2×6.0mm),适配自动化贴片生产线,便于批量生产。常规引脚功能符合RS-485收发器标准:
引脚布局与主流RS-485收发器(如MAX485)兼容,可直接替换同规格芯片,降低设计风险。
GM75176E的参数特性决定了其广泛的应用场景:
GM75176E的性价比突出:
GM75176E凭借工业级宽温、高ESD防护、低功耗及紧凑封装,成为RS-485/RS-422通讯领域的高性价比选择,广泛适配工业、楼宇、消费电子等多场景需求,是小型多点通讯系统的理想方案。
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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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