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.
4051G-S16-R 是 UTC(友顺)推出的一款单片 8:1 模拟多路开关/多路复用器,封装为 SOIC-16。器件支持宽电源电压范围(3V 至 18V),在工业级温度范围内可靠工作(-40℃~+125℃),具有低导通电阻、较小导通电容以及适合中频应用的带宽与传播延迟,适用于多通道信号选择、传感器前端切换、音频/视频路由及数据采集等场景。
器件通常包含三个地址选择脚(S0、S1、S2),一个使能/禁止脚(INH 或 EN),以及八路通道 Y0Y7 与公共端 Z。通过 S0S2 组合选择对应的通道,EN 控制器件导通或断开。器件为双向模拟开关,支持正负信号(依电源摆幅而定)。
4051G-S16-R 在价格与功能上适合对通道数与成本有平衡需求的应用;若对导通阻抗或带宽有更严格要求,可考虑低 Ron 或高速开关系列。对于严格精密测量场合,应评估开关的非线性与温漂对系统精度的影响。
总结:4051G-S16-R 是一款可靠的 8 路模拟开关解决方案,凭借宽电源范围和工业级温度能力,适合多种通道切换需求。在实际设计中注意导通电阻与导通电容带来的影响,并做好电源与地的布局与去耦,即可发挥其稳定的通道切换能力。
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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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