DS2506

不推荐用于新设计

64K位只添加存储器

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产品详情

65,536 bits electrically programmable read only memory (EPROM)
Unique, factory-lasered and tested 64-bit registration number assures absolute traceability because no two parts are alike
Built-in multidrop controller ensures compatibility with other 1-Wire products
EPROM partitioned into 256-bit pages for randomly accessing packetized data records
Each memory page can be permanently write-protected to prevent tampering
Reduces control, address, data, power, and programming signals to a single data pin
Directly connects to a single port pin of a microprocessor and communicates at up to 16.3kbps
Overdrive mode boosts communication speed to 142kbps
Low-cost PR35 or 8-pin SO surface-mount package
Reads over a wide voltage range of 2.8V to 6.0V from -40°C to +85°C; programs at 11.5V to 12.0V from -40°C to +50°C

这是最新版本的数据手册