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.
LMV321IDCKR(UMW 友台半导体)是一款单路低功耗、轨到轨输入/输出的运算放大器,针对便携式与电池供电系统优化设计。器件在单电源供电条件下工作电压范围为2.1V至5.5V,最大电源电压差(Vdd‑Vss)可达7.5V,适合各种低压系统和电源容限有限的应用。其SC-70-5小封装有利于高密度PCB布局与移动终端应用。
器件以SC-70-5小封装提供,适合自动贴片生产流程。型号:LMV321IDCKR(UMW)。在批量采购或用于关键产品时,建议与供应商确认封装出货形式(卷带、托盘)及器件出厂测试报告。
LMV321IDCKR是一款面向低功耗、低电压应用的单路轨到轨运放,兼顾低噪声、低失调与较高压摆率,适合便携仪器、传感器接口和精密低频放大场合。合理的系统设计与布局将充分发挥其低功耗与高线性优势。若需针对具体应用的电路建议或仿真参数,可提供更详细的使用场景以便给出针对性方案。
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.
Related products