CAT24C03: 2-kb I2C Serial EEPROM Memory
The CAT24C03 is a 2-kb CMOS Serial EEPROM device organized internally as 16 pages of 16 bytes each, for a total of 256x8 bits. The device supports both Standard (100kHz) as well as Fast (400kHz) I2C protocol.Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to non-volatile memory in one internal write cycle. Data is read by providing a starting address and then shifting out data serially while automatically incrementing the internal address count.Write operations can be inhibited for upper half of memory by taking the WP pin High.External address pins make it possible to address up to eight CAT24C03 devices on the same bus.
特性- 1.8 V to 5.5 V Supply Voltage Range
- 16-Byte Page Write Buffer
- Supports Standard and Fast I2C Protocol
- Hardware Write Protection for Upper Half of Memory
- Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- Industrial Temperature Range
- 100 Year Data Retention
- These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
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应用- Alarm Systems
- Audio Players
- Automotive Systems
- Cable Modems
- CDRW
- Cellular Phones
- Cordless Phones
- CRT/LCD Monitors
- Digital Still Cameras
- DRAM Modules
- DVD Players
- Graphic Cards
- Hard Disk Drives
- Health Meters
- Industrial Controls
- Internet Phone Handsets
- Memory Modules
- Notebook PC
- Personal Computers
- Printers
- Set Top Box
- Smart Phones
- TV
- Telecommunications
- Two Way Radios
- Video Games
- Video Tape Recorder
- Vending Machines
- Wireless LANs
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软件 (2)
封装图纸 (3)
仿真模型 (1)
评估板文档 (1)
数据表 (1)
评估板与开发工具
| 产品 | 状况 | Compliance | 简短说明 |
|---|
| EASYPRO1GEVB | Active | | Serial EEPROM Evaluation Board |
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| CAT24C03LI-G | Active, Not Rec | Pb-free
Halide free | PDIP-8 | 646AA | NA | Tube | 50 | $0.22 |
| CAT24C03WI-GT3 | Active | Pb-free
Halide free | SOIC-8 | 751BD | 1 | Tape and Reel | 3000 | $0.2 |
| CAT24C03YI-GT3 | Active | Pb-free
Halide free | TSSOP-8 | 948AL | 1 | Tape and Reel | 3000 | $0.2 |
订购产品技术参数
| Product | Type | Density | Organization | Data Transmission Standard | fcycle Max (kHz) | tACC Max ns | VCC Min (V) | VCC Max (V) | Istandby Max (µA) | Iact Max (mA) | T Min (°C) | T Max (°C) |
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| CAT24C03WI-GT3 | Serial | 2 kb | 256 x 8 | I2C | 400 | - | 1.8 | 5.5 | 1 | 1 | -40 | 85 |
| CAT24C03YI-GT3 | Serial | 2 kb | 256 x 8 | I2C | 400 | - | 1.8 | 5.5 | 1 | 1 | -40 | 85 |
