BR24T128FVT-W数据手册集成电路（IC）的存储器规格书PDF

描述 Description

ROHM的串行EEPROM按照世界高水平为用户准备了多种容量、接口和封装形式，在世界上具有较高的市场占有率。ROHM的串行EEPROM配置有世界标准的总线形式（Microwire、I²C、SPI），而且工作电源电压范围宽（1.7 ～ 5.5V、1.8 ～ 5.5V、2.5 ～ 5.5V、3.0 ～ 3.6V），还适合采用电池供电。整个系列均是无铅产品，符合RoHS指令。

特性 Features

• Completely conforming to the world standard I²C BUS. All controls available by 2 ports of serial clock (SCL) and serial data (SDA)
• Other devices than EEPROM can be connected to the same port, saving microcontroller port
• 1.6V to 5.5V Single Power Source Operation most suitable for battery use
• 1.6V to 5.5V wide limit of operating voltage, possible FAST MODE 400KHz operation
• Page Write Mode useful for initial value write at factory shipment
• Self-timed Programming Cycle
• Low Current Consumption
• Prevention of Write Mistake
Write (Write Protect) Function Added
Prevention of Write Mistake at Low Voltage
• More than 1 million write cycles
• More than 40 years data retention
• Noise filter built in SCL / SDA terminal
• Initial delivery state FFh

应用 Application

·PPC (Plain Paper Copier)
·太阳能发电逆变器
·网络电脑
·Machine Vision Camera for Industrial
·家庭影院
·超声波诊断设备（便携式）
·LED 照明
·内置电脑
·智能电话 / 平板电脑
·Portable Data Terminal
·血压计
·Digital Stethoscope
·数码相机
·汽车导航
·笔记本电脑
·Monitor for Medical
·MFP (多功能打印机)
·Fingerprint Authentication Device
·Pulse Oximeter
·监控摄像机（IP网络）
·TV
·Coin Processing Machines
·POS (Point of Sales System)
·Digital Multimeter: Handy Type
·Barcode Scanner
·有刷电机
·Single Board Computer
·超声波诊断设备
·数据管理设备（远程保健用）
·Network Attached Storage
·DVR/DVS
·PLC(Programmable Logic Controller)
·便携式音响
·大型LCD面板
·CT Scanner
·ECG(EKG)
·数码摄像机
·无刷电机
·Digital Multimeter: Bench Type
·Display for EMS
·Meter for Medical Treatments Portable
·智能电表
·IH 厨房用加热器
·AC伺服系统
·STB (Set Top Box)
·血糖检测器
·汽车音响
·冰箱
·手机用照相模块
·家庭音响
·X-ray Inspection Machine for Security
·监控摄像机
·Intercom / Baby Monitor
·蓝牙模块
·步进电机
·空调
·CPAP
·PND (便携式导航设备)