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.
FT24C256A-ESR-T 是辉芒微(FMD)推出的一款串行 I2C EEPROM,存储容量为 256Kbit(32KB),针对工业级与消费类存储应用优化。芯片支持高达 1MHz 的时钟频率,提供长数据保持时间与极高的写入耐久性,适合对数据可靠性和长期保存有较高要求的场景。
FT24C256A-ESR-T 提供 SOP-8 封装,易于手工焊接与自动化贴装,适配常见 PCB 设计规则。器件通过工业级温度范围与高写入寿命验证,可靠性满足多数长期应用需求。
在选型时结合系统电压、总线速率与写入频率评估该器件是否匹配。若系统对写入次数极端频繁或需要更大容量,可考虑更高容量或采用 FRAM/NVSRAM 等替代方案;若对兼容性有严格限制,请参考完整数据手册确认页面写入长度、器件地址映射以及 WP/其他控制脚的具体电平定义。总的来说,FT24C256A-ESR-T 在兼顾容量、耐久性与长期保存能力方面具有明显优势,适合对数据可靠性有较高要求的嵌入式系统。
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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