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參數(shù)資料
| 型號： | DS2505P |
| 英文描述： | 16-kbit Add-Only Memory |
| 中文描述： | 16千比特只添加存儲器 |
| 文件頁數(shù)： | 4/24頁 |
| 文件大?。?/td> | 525K |
| 代理商： | DS2505P |
DS2505
4 of 24
HIERARCHICAL STRUCTURE FOR 1-WIRE PROTOCOL
Figure 2
64-BIT LASERED ROM
Figure 3
8-Bit CRC Code
48-Bit Serial Number
8-Bit Family Code (0BH)
LSB MSB
MSB
LSB MSB
LSB
16384-BITS EPROM
The memory map in Figure 4 shows the 16384-bit EPROM section of the DS2505 which is configured as
64 pages of 32 bytes each. The 8-bit scratchpad is an additional register that acts as a buffer when
programming the memory. Data is first written to the scratchpad and then verified by reading a 16-bit
CRC from the DS2505 that confirms proper receipt of the data and address. If the buffer contents are
correct, a programming voltage should be applied and the byte of data will be written into the selected
address in memory. This process ensures data integrity when programming the memory. The details for
reading and programming the 16384-bit EPROM portion of the DS2505 are given in the Memory
Function Commands section.
相關PDF資料 |
PDF描述 |
|---|---|
| DS2505-UNW | UniqueWare Add-Only Memory |
| DS2505 | 16-kbit Add-Only Memory |
| DS2505P-UNW | UniqueWare Add-Only Memory |
| DS2505PT | 16-kbit Add-Only Memory |
| DS2505PTR | 16-kbit Add-Only Memory |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS2505P/T&R | 制造商:Maxim Integrated Products 功能描述:IC OTP 16KBIT 6TSOC |
| DS2505P/T&R | 功能描述:可擦除可編程ROM RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
| DS2505P/TR | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16Kb Add-Only Memory |
| DS2505P+ | 功能描述:可擦除可編程ROM 16Kb Add-Only Memory RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
| DS2505P+T&R | 制造商:Maxim Integrated Products 功能描述:EPROM OTP 16KBIT 64PAGES X 256 - Cut TR (SOS) 制造商:Maxim Integrated Products 功能描述:EPROM OTP 16KBIT 64PAGES X 256 6PIN TSOC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC OTP 16KBIT 6TSOC 制造商:Maxim Integrated Products 功能描述:EPROM 16Kb Add-Only Memory |
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