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.
XBL8554DTR是芯伯乐(XBLW)推出的四路低功耗精密运算放大器,针对工业级宽温、高阻抗信号调理、低噪声采集等场景优化,核心优势集中在「轨到轨输入输出+低功耗+高精密+宽适应性」,可替代同类进口多路运放,满足电池供电、汽车电子、工业传感等多领域需求。
采用SOP-14贴片封装,引脚布局与同类多路运放(如LMV324)兼容,可直接替换升级,无需改动PCB设计,降低系统开发与量产成本。
工作温度范围覆盖**-40℃~+125℃**,符合工业级宽温标准,可在极端温度环境(如户外光伏设备、低温实验室、汽车低温启动场景)下稳定工作,关键参数(如Vos、CMRR)无明显衰减,可靠性满足严苛应用要求。
XBL8554DTR凭借高集成度、低功耗、宽适应性等特点,成为多路精密信号放大场景的高性价比选择,适合快速落地量产,尤其适合对成本敏感但性能要求较高的工业与消费电子领域。
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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