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.
LM324D 是一款四路通用运算放大器,Slkor(萨科微)推出的该器件以其宽电源电压范围与低功耗特性,适用于多种工业与消费类电子线路。器件采用 SOP-14 封装,集成四个独立的运算放大单元,易于在单电源或对称双电源系统中使用,适合放大、滤波、比较驱动等常见模拟电路功能。
LM324D 提供 SOP-14 封装,利于表面贴装工艺及密集布局。具体引脚排列、引脚功能(如电源脚、输出脚、输入脚等)请参阅 Slkor 官方数据手册以确认与设计 PCB 布局时的管脚对应关系。
如需根据具体电路(如传感器接口、滤波设计或驱动负载)进行参数匹配与电路参考设计,我可以提供更详细的电路建议与仿真配置。
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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