參數(shù)資料
型號: DS1986
廠商: Maxim Integrated Products, Inc.
英文描述: 64K bit Add-Only iButton(64K位只加按鈕)
中文描述: 64K位只添加iButton®
文件頁數(shù): 4/24頁
文件大?。?/td> 164K
代理商: DS1986
DS1986
052298 4/24
HIERARCHICAL STRUCTURE FOR 1–WIRE PROTOCOL
Figure 2
1–WIRE ROM FUNCTION
COMMANDS (SEE FIGURE 9)
DS1986 – SPECIFIC
MEMORY FUNCTION
COMMANDS
(SEE FIGURE 6)
COMMAND
LEVEL:
AVAILABLE
COMMANDS:
DATA FIELD
AFFECTED:
READ ROM
MATCH ROM
SEARCH ROM
SKIP ROM
OVERDRIVE SKIP ROM
OVERDRIVE MATCH ROM
64–BIT ROM
64–BIT ROM
64–BIT ROM
N/A
N/A
64–BIT ROM
WRITE MEMORY
WRITE STATUS
READ MEMORY
READ STATUS
EXTENDED READ DATA
64K BIT EPROM
EPROM STATUS BYTES
64K BIT EPROM
EPROM STATUS BYTES
64K BIT EPROM
BUS
MASTER
1–WIRE BUS
OTHER
DEVICES
DS1986
64–BIT LASERED ROM
Figure 3
8–Bit CRC Code
48–Bit Serial Number
8–Bit Family Code (0FH)
MSB
LSB
MSB
LSB
MSB
LSB
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相關代理商/技術參數(shù)
參數(shù)描述
DS1986+F3 制造商:Maxim Integrated Products 功能描述:ADD-O IBTN 64KB, F3 (GENERIC) LFREE - Rail/Tube
DS19860-F3-W 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated
DS1986-F3 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated
DS1986-F3# 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated
DS1986-F3+ 功能描述:iButton RoHS:否 存儲類型:SRAM 存儲容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated