參數(shù)資料
型號(hào)： DS2432P
元件分類： DRAM
英文描述： 1k-Bit Protected 1-Wire EEPROM with SHA-1 Engine
中文描述： 經(jīng)銷商，保護(hù)與沙的1 - Wire EEPROM的位- 1引擎
文件頁(yè)數(shù)： 10/30頁(yè)
文件大小： 165K
代理商： DS2432P
PRELIMINARY
Memory and SHA Functions Flow Chart
(continued)
Figure 7
DS2432
10 of 30
*
1-Wire idle high for power
From Figure 7
2
nd
Part
To Figure 7
2
Part
To Figure 7
4
th
Part
From Figure 7
4
Part
5Ah
Load First
Secret
Bus Master TX
TA1 (T7:T0), TA2 (T15:T8)
and E/S Byte
Y
N
Bus Master
RX “1”s
Master
TX Reset
Y
N
Note
: The 8-byte secret
must first be written to
the scratchpad.
Y
Auth. Code
Match
N
Address of
Secret
Y
N
N
Write-
Protected
Y
DS2432 copies Scratch-
pad Data to Secret
AA = 1
*
DS2432 TX “0”
Master
TX Reset
Master
TX Reset
Y
N
DS2432 TX “1”
N
Y
相關(guān)PDF資料
PDF描述
DS2432X 1k-Bit Protected 1-Wire EEPROM with SHA-1 Engine
DS2432 1k-Bit Protected 1-Wire EEPROM with SHA-1 Engine(1K 位具有寫保護(hù)的1線EEPROM（帶SHA-1引擎）)
DS2433 4k-Bit 1-Wire EEPROM
DS2433-Z01 4K-Bit 1-Wire EEPROM
DS2433S 4k-Bit 1-Wire EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2432P R 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1Kb Protected 1-Wire EEPROM with SHA-1 Engine
DS2432P T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1Kb Protected 1-Wire EEPROM with SHA-1 Engine
DS2432P/T&R 功能描述:電可擦除可編程只讀存儲(chǔ)器 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
DS2432P+ 制造商:Maxim Integrated Products 功能描述:EEPROM SERL-1WIRE 1KBIT 4PAGES X 256 3.3V/5V 6PIN TSOC - Rail/Tube 制造商:Maxim Integrated Products 功能描述:1-WIRE 1KB EE W/SHA-1 TSOC PBFREE 制造商:Maxim Integrated Products 功能描述:EEPROM 1KB 1-WIRE 6TSOC 制造商:Maxim Integrated Products 功能描述:EEPROM, 1KB, 1-WIRE, 6TSOC 制造商:Maxim Integrated Products 功能描述:OPTOCOUPLERS; Memory Size:1Kbit; Memory Configuration:256 x 4; Supply Voltage Min:2.8V; Supply Voltage Max:5.25V; Memory Case Style:TSOC; No. of Pins:6; IC Interface Type:Serial; Operating Temperature Min:-40C ;RoHS Compliant: Yes
DS2432P+R 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:1Kb Protected 1-Wire EEPROM with SHA-1 Engine
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