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.
TC7WZ74FK 是东芝(TOSHIBA)TC7WZ 系列的一款单位元 D 型触发器,集成置位(SET)和复位(RESET)功能,提供单比特的边沿存储和同步控制能力。器件适用于低压供电系统,常用于寄存、锁存、时序同步等场合。封装为 US8(VFSOP-8-2.3mm),型号后缀为 LJ(CT)。
注:器件为边沿触发结构;请在设计时参考原厂数据手册以确认触发极性(上升沿或下降沿)与异步/同步置位/复位的具体时序定义。
总结:TC7WZ74FK,LJ(CT) 以其宽电压范围、高速性能、低静态电流和较强输出驱动能力,适合多种数字时序存储与接口场景。为获得最佳性能,请结合系统工作电压、负载条件与时序要求,并参考东芝原厂数据手册进行具体设计与布局。
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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