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.
CD4051BLQ/TR 是华冠(HGSEMI)基于先进 CMOS 工艺设计的一款高性能单刀八掷(8:1)模拟多路复用器/解复用器。器件集成了一个公共端与八个独立通道,通过三个二进制地址输入(A、B、C)进行通道选择,并带有使能端 INH,实现灵活的模拟信号路由。器件采用 QFN-16 (3×3 mm) 紧凑封装,适合空间受限的系统设计,并以卷带包装(/TR)供货,方便自动贴片生产。
(注:具体引脚排列请参考器件封装图及原厂数据手册以确认焊盘与接脚位置。)
总结:CD4051BLQ/TR 提供了宽电压范围、双向模拟通道、低电容及无毛刺切换等优点,是需要在受限引脚资源下进行多路模拟信号切换的理想选择。其 QFN 小封装与卷带供货方式也方便大批量自动化装配。若需更详细的引脚定义、电气特性曲线及时序图,请参考 HGSEMI 官方数据手册或联系供应商获取完整资料。
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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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