參數(shù)資料
型號(hào): DS2433Y
英文描述: 4k-Bit 1-Wire EEPROM
中文描述: 4K的位的1 - Wire的EEPROM
文件頁(yè)數(shù): 9/19頁(yè)
文件大?。?/td> 588K
代理商: DS2433Y
DS2433
9 of 19
MEMORY FUNCTION EXAMPLE
Example: Write two data bytes to memory location 0026 and 0027. Read entire memory.
MASTER MODE
TX
RX
TX
TX
TX
TX
TX
TX
RX
TX
TX
RX
RX
RX
RX
TX
RX
TX
TX
TX
TX
TX
TX
TX
RX
TX
TX
TX
TX
RX
TX
RX
DATA (LSB FIRST)
Reset
Presence
CCH
0FH
26H
00H
<2 data bytes>
Reset
Presence
CCH
AAH
26H
00H
07H
<2 data bytes>
Reset
Presence
CCH
55H
26H
00H
07H
<idle or strong pullup>
Reset
Presence
CCH
F0H
00H
00H
<512 bytes>
Reset
Presence
COMMENTS
Reset Pulse (480 - 960
μ
s)
Presence Pulse
Issue Skip ROM Command
Issue Write Scratchpad command
TA1, beginning offset = 26H
TA2, address = 0026H
Write 2 bytes of data to scratchpad
Reset Pulse
Presence Pulse
Issue Skip ROM Command
Issue Read Scratchpad command
Read TA1, beginning offset = 26H
Read TA2, address = 0026H
Read E/S, ending offset = 7H, flags = 0H
Read scratchpad data and verify
Reset Pulse
Presence Pulse
Issue Skip ROM Command
Issue Copy Scratchpad command
TA1
TA2
AUTHORIZATION CODE
E/S
Wait 5 ms
Reset Pulse
Presence Pulse
Issue Skip ROM Command
Issue Read Memory command
TA1, beginning offset = 0
TA2, address = 0000H
Read entire memory
Reset Pulse
Presence Pulse, done
相關(guān)PDF資料
PDF描述
DS2434 Battery Identification Chip
DS2435 Battery Identification Chip with Time/Temperature Histogram
DS2436 Battery ID/Monitor Chip
DS2436Z Battery ID/Monitor Chip
DS2437S IC-SM-BATT MONITOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2433Y-Z01 制造商:DALLAS 制造商全稱(chēng):Dallas Semiconductor 功能描述:4K-Bit 1-Wire EEPROM
DS2433Y-Z01/T&R 制造商:Maxim Integrated Products 功能描述:IC EEPROM 4KBIT 8SOIC
DS2433Y-Z01/T&R 功能描述:IC EEPROM 4KBIT 8SOIC RoHS:否 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類(lèi)型:EEPROM 存儲(chǔ)容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C,2 線(xiàn)串口 電源電壓:2.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-VFDFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:8-DFN(2x3) 包裝:管件 產(chǎn)品目錄頁(yè)面:1445 (CN2011-ZH PDF)
DS2433-Z01 功能描述:IC EEPROM 4KBIT TO92-3 RoHS:否 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類(lèi)型:EEPROM 存儲(chǔ)容量:4K (2 x 256 x 8) 速度:400kHz 接口:I²C,2 線(xiàn)串口 電源電壓:2.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-VFDFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:8-DFN(2x3) 包裝:管件 產(chǎn)品目錄頁(yè)面:1445 (CN2011-ZH PDF)
DS2434 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類(lèi)型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel