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参数资料
| 型号： | DS2480B+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 16/32页 |
| 文件大小： | 0K |
| 描述： | IC LINE DRVR W/SENSOR 1-W 8-SOIC |
| 产品培训模块： | 1-Wire Communications Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 类型： | 线路驱动器，发射器 |
| 驱动器/接收器数： | 1/0 |
| 规程： | RS232 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1429 (CN2011-ZH PDF) |
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DS2480B
Maxim Integrated........................................................................................................................................................................................... 23
READ MEMORY SEQUENCE
Action Sequence
Host TX
Host RX
Generate Reset Pulse
C1
CD or ED
Set Data Mode
E1
(nothing)
Skip ROM Command
CC
Read Memory Command
F0
(as sent)
Starting Address TA1
40
(as sent)
Starting Address TA2
00
(as sent)
Read 8 Bytes of Data
FF (x8)
(data)
Set Command Mode
E3
(nothing)
Generate Reset Pulse
C1
CD or ED
WRITE EPROM SEQUENCE (DS2505)
Write memory starting at address 40h
Action Sequence
Host TX
Host RX
Set Vpp dur. = 512s
29
28
Generate Reset Pulse
C1
CD or ED
Set Data Mode
E1
(nothing)
Skip ROM Command
CC
(as sent)
Write Memory Command
0F
(as sent)
Starting Address TA1
40
(as sent)
Starting Address TA2
00
(as sent)
*** Send Data Byte
(data)
(as sent)
Receive CRC16
FF (x2)
CRC16
Set Command Mode
E3
(nothing)
Generate Program Pulse
FD
response
Set Data Mode
E1
(nothing)
Read Written Byte
FF
(data)
Go to *** to write the next byte or end the sequence as shown below
Set Command Mode
E3
(nothing)
Generate Reset Pulse
C1
CD or ED
TEMPERATURE CONVERSION SEQUENCE
Action Sequence
Host TX
Host RX
Set pullup dur. = 524ms
39
38
Generate Reset Pulse
C1
CD or ED
Set Data Mode
E1
(nothing)
Skip ROM Command
CC
(as sent)
Set Command Mode
E3
(nothing)
Arm Strong Pullup
EF
(nothing)
Terminate Pulse
F1
response
Set Data Mode
E1
(nothing)
Convert Temperature
44
(as sent)
Wait for Pulse Response
(nothing)
response
Set Command Mode
E3
(nothing)
Disarm Strong Pullup
ED
(nothing)
Terminate Pulse
F1
response
Generate Reset Pulse
C1
CD or ED
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2480B | 制造商:Maxim Integrated Products 功能描述:IC SERIAL LINE DRIVER 2480 SOIC8 |
| DS2480B/T&R | 功能描述:缓冲器和线路驱动器 RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| DS2480B+ | 功能描述:缓冲器和线路驱动器 Serial - 1-Wire Line Driver RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| DS2480B+R | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Serial to 1-Wire Line Driver |
| DS2480B+T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Serial to 1-Wire Line Driver |
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