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.
MAX2644EXT+T 是一款面向 2.4 GHz ISM 频段的低噪声射频放大器(LNA),适用于对接收灵敏度和功耗有严格要求的无线前端。该器件提供约 17 dB 的增益和典型 2 dB 的噪声系数,工作电压范围 2.7 V 至 5.5 V,工作电流仅 2.7 mA,采用体积小巧的 SC-70-6 封装,适合便携式与电池供电的无线终端。厂商品牌 ADI(原 Maxim/Linear)提供工业级温度范围与卷盘供货(+T 表示卷带)。
注:以上为器件典型特性,具体数值请以厂商最新数据手册为准。
如需,我可以根据您的 PCB 版图、工作电压及系统拓扑给出更具体的偏置网络、旁路滤波与匹配元件选型建议。
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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