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.
CD4013AM/TR 是一款双通道 D 型触发器(Dual D‑Flip‑Flop),由 HGSEMI(华冠)提供,采用 SOP‑14 封装。器件对输入的时钟上升沿敏感,具备独立的异步置位(SET)与复位(RESET)功能,每个通道为 1 位存储单元,总共包含 2 个元件。器件适用于宽电源电压范围与工业级温度,适合低功耗、逻辑存储与时序控制场合。
注:上列多个数值为器件在不同工作条件(电源电压、温度和负载)下的典型表现,设计时应参照完整器件数据手册并按目标工况选取相应参数。
CD4013AM/TR 在时钟信号的上升沿对 D 输入进行采样并更新 Q 输出。异步 SET/RESET 可在任意时间强制将 Q 置 1 或 0,独立于时钟。设计时需注意建立时间与保持时间要求:在时钟上升沿到来前 D 输入需满足建立时间(例如在较高电压下可短至 7 ns),上升沿到来后需至少保持 2 ns。传播延迟随电源电压升高而下降(5 V≈150 ns,10 V≈65 ns,15 V≈45 ns),这对高速时序设计影响明显。
输出驱动能力有限,且随电源及输出电平变化,典型的源/汲电流值见参数。器件适合驱动高阻负载、逻辑输入或通过缓冲器驱动更大电流负载。
总结:CD4013AM/TR 是一款通用、低功耗的双 D 型触发器,适用于各类逻辑存储与时序控制场合。实际设计中,请结合工作电压、负载与温度条件,参考完整数据手册中的曲线与典型值,合理布线与去耦以保证系统稳定性与时序可靠性。
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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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