參數(shù)資料
型號(hào): DS2423P
元件分類: 通用總線功能
英文描述: 4kbit 1-Wire RAM with Counter
中文描述: 4kbit的1 - Wire與反內(nèi)存
文件頁數(shù): 11/25頁
文件大?。?/td> 331K
代理商: DS2423P
DS2423
11 of 25
MEMORY FUNCTION FLOW CHART
Figure 7 cont’d
DS2423 Sets Memory
Address = (T15:T0)
DS2423 Increments
Address Counter
End of
Page
End of
Memory
CRC
Correct
Master RX Data
From Memory
Master
TX Reset
Master TX
TA2 (T15:T8)
Master RX "1"s
Master RX Counter
Value of Memory Page
Master RX 32 Zero Bits
Master
TX Reset
Master RX CRC 16 of Command, Address,
Data, Counter, Zero Bits (1
Pass)
CRC 16 of Data, Counter, Zero Bits
(Subsequent Passes)
A5H
Read Memory
+ Counter
N
Y
N
Y
N
Y
N
Y
N
Y
N
Y
N
Master TX
TA1 (T7:T0)
From Figure 7
2
Part
To Figure 7
2
Part
Master
TX Reset
Master TX
Reset
Y
1) To be transmitted or received at Overdrive speed if OD = 1.
2) Reset Pulse to be transmitted at Overdrive speed if OD = 1.
Reset Pulse to be transmitted at normal speed if OD = 0 or if
the DS2423 is to be reset from Overdrive speed to regular
speed.
1)
1)
1)
1)
2)
2)
1)
1)
1)
2)
2)
相關(guān)PDF資料
PDF描述
DS2423X 4kbit 1-Wire RAM with Counter
DS2430A The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430 The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430AP The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
DS2430AT The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2423P/R 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:4kbit 1-Wire RAM with Counter
DS2423P/T 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:4kbit 1-Wire RAM with Counter
DS2423P/T&R 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
DS2423P+ 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問時(shí)間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
DS2423P+T&R 制造商:Rochester Electronics LLC 功能描述: 制造商:DSC 功能描述: