Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
MICROCHIP AT93C56B-SSHM-T AT93C56B
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- MICROCHIP AT93C56B-SSHM-T
- Type
- MICROCHIP
- Unit
- Electronic Component
- Minimum package
- 4000 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- MICROCHIP
- Electronic Component
- AT93C56B-SSHM-T
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- EEPROM
- Electronic Component
- 0.169g
- Electronic Component
- 1
- Electronic Component
- BM0259317967
- Electronic Component
- 2Kbit
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 1.7V~5.5V
- Interface Type
- SPI
- Electronic Component
- 100
- Clock Frequency(fc)
- 2MHz
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AT93C56B-SSHM-T 产品概述
一、产品简介
AT93C56B-SSHM-T 是一种高性能的非易失性存储器，采用 EEPROM 技术，具有2Kb的存储容量，支持 SPI (Serial Peripheral Interface) 接口。该产品以其可靠性和灵活性广泛应用于各种电子设备中，尤其适合需要持久数据保存的场合。产品的工作温度范围为 -40°C 至 +85°C，确保其在恶劣环境下也能稳定工作。
二、基本参数
- 存储器类型: 非易失性存储器
- 存储容量: 2Kb，提供 256 x 8 或 128 x 16 规格的存储选项，满足各种应用需求。
- 存储器接口: SPI，具有较高的数据传输速率，便于与微控制器及其他外部设备的通信。
- 时钟频率: 支持最高 2MHz 的时钟频率，使得数据读取和写入速度更快。
- 写周期时间: 每个字节的写入时间为 5ms，具有高度的写入效率，适用于频繁数据更新的场合。
- 电压范围: 低电压供电设计，工作电压范围为 1.7V 到 5.5V，使其能够与多种电源系统兼容。
- 环境适应性: 工作温度范围为 -40°C ~ 85°C，适合在各种气候条件下的应用。
- 封装类型: 8-SOIC（0.154"，3.90mm 宽），表面贴装设计，节省空间并简化布局。
三、产品特点
- 非易失性存储: 数据在断电后依然能够得到持久保存，适合需要存储配置数据、用户参数及日志信息的应用。
- 低功耗运行: 支持最低 1.7V 的供电，理想用于便携式和电池供电设备。
- 小尺寸封装: SOIC-8 封装有助于节约 PCB 空间，尤其是在对尺寸要求严格的电子产品中。
- 广泛的应用兼容性: SPI 接口能与不同的微控制器和数字信号处理器轻松集成。
四、典型应用
AT93C56B-SSHM-T 广泛应用于以下领域：
- 消费电子: 手机、平板电脑和各类家电产品的数据存储。
- 工业控制: 机器人控制系统和自动化设备，保存运行参数和程序设置。
- 汽车电子: 在车辆的 ECU（电子控制单元）中，存储配置数据和故障码等信息。
- 物联网设备: 适合各类智能设备的数据存储，如智能传感器和智能家居控制单元。
- 医疗设备: 对数据安全性和稳定性有较高要求的医疗监测和诊断工具。
五、总结
AT93C56B-SSHM-T 是 Microchip（美国微芯）公司推出的一款高可靠性的2Kb EEPROM 存储器，以其低功耗、高性能及广泛的适用性，成为众多电子产品中不可或缺的核心组件。在选择存储解决方案时，AT93C56B-SSHM-T 能满足各种高要求的应用场景，是工程师设计中的优质选项。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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
Packaged components ready for RFQ.
