參數(shù)資料
型號(hào)： DS1631AU
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： Switch/Digital Output Temperature Sensor
英文描述： DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 0.50Cel, SQUARE, SURFACE MOUNT
封裝： USOP-8
文件頁(yè)數(shù)： 7/15頁(yè)
文件大小： 196K
代理商： DS1631AU
DS1631/DS1631A/DS1731
15 of 15
OPERATION EXAMPLE
In this example, the master configures the DS1631/DS1631A/DS1731 (A1A2A3 = 000) for continuous
conversions and thermostatic function.
MASTER
MODE
THERMETER*
MODE
DATA
(MSb first)
COMMENTS
TX
RX
START
START condition from MASTER.
TX
RX
90h
MASTER sends control byte with R/W
= 0.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
ACh
MASTER sends Access Config command.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
02h
MASTER writes a data byte to the configuration register to
put the THERMOMETER in continuous conversion mode
and set the TOUT polarity to active high.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
STOP
STOP condition from MASTER.
TX
RX
START
START condition from MASTER.
TX
RX
90h
MASTER sends control byte with R/W
= 0.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
A1h
MASTER sends Access TH command.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
28h
MASTER sends most significant data byte for TH = +40°C.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
00h
MASTER sends least significant data byte for TH = +40°C.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
STOP
STOP condition from MASTER.
TX
RX
START
START condition from MASTER.
TX
RX
90h
MASTER sends control byte with R/W
= 0.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
A2h
MASTER sends Access TL command.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
0Ah
MASTER sends most significant data byte for TL = +10°C.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
00h
MASTER sends least significant data byte for TL = +10°C.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
STOP
STOP condition from MASTER.
TX
RX
START
START condition from MASTER.
TX
RX
90h
MASTER sends control byte with R/W
= 0.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
51h
MASTER sends Start Convert T command.
RX
TX
ACK
Acknowledge bit from THERMOMETER.
TX
RX
STOP
STOP condition from MASTER.
*THERMOMETER = DS1631, DS1631A, or DS1731
相關(guān)PDF資料
PDF描述
DS1631 DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 0.50Cel, RECTANGULAR, THROUGH HOLE MOUNT
DS1631AU+ DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 0.50Cel, SQUARE, SURFACE MOUNT
DS1631S DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 0.50Cel, RECTANGULAR, SURFACE MOUNT
DS1642-100 0 TIMER(S), REAL TIME CLOCK, PDIP24
DS1642-70 REAL TIME CLOCK, PDMA24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1631AU/T&R 制造商:Maxim Integrated Products 功能描述:0.5C 12C ACTIVE POWER-UP DS1631U - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER DIG HI-PREC 8USOP
DS1631AU/T&R 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1631AU/TR 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Precision Digital Thermometer and Thermostat
DS1631AU+ 功能描述:板上安裝溫度傳感器 Digital Thermometer & Thermostat RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1631AU+ 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER 0.5 ?SOP-8
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