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.
CD4093BM/TR(制造:HGSEMI 华冠)为 4000 系列 CMOS 器件中的四路双输入与非门(NAND)带施密特触发特性(Schmitt trigger)。器件封装为 SOIC-14,"TR" 表示卷盘包装(Tape & Reel),适合自动贴片生产。器件工作电压范围宽(3V~15V),静态电流极小,适用于广泛的电源条件和低功耗系统。
(注:上述阈值与延迟等参数随温度、负载与封装工艺存在差异,具体设计时请参考器件完整数据手册)
总结:CD4093BM/TR 是一款通用性强、功耗低、输入抗噪能力优秀的四路施密特触发 NAND 门器件,适用于按键去抖、信号整形、振荡与中等驱动能力的逻辑功能场景。设计时关注电源旁路、输入保护与负载限制,可保证器件在宽电压范围内稳定可靠运行。
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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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