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參數(shù)資料
| 型號： | DS1722S+T&R |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Digital Thermometer with SPI/3-Wire Interface |
| 中文描述： | DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 2Cel, RECTANGULAR, SURFACE MOUNT |
| 封裝： | 0.150 INCH, LEAD FREE, SOIC-8 |
| 文件頁數(shù)： | 14/14頁 |
| 文件大小： | 384K |
| 代理商： | DS1722S+T&R |
DS1722
3-WIRE SERIAL DATA BUS
The 3-wire communication mode operates similar to the SPI mode. However, in 3-wire mode, there is
one bi-directional I/O instead of separate data in and data out signals. The 3-wire consists of the I/O (SDI
and SDO pins tied together), CE, and SCLK pins. In 3-wire mode, each byte is shifted in LSB first
unlike SPI mode where each byte is shifted in MSB first. As is the case with the SPI mode, an address
byte is written to the device followed by a single data byte or multiple data bytes. Figure 7 illustrates a
read and write cycle. Figure 8 illustrates a multiple byte burst transfer. In 3-wire mode, data is input on
the rising edge of SCLK and output on the falling edge of SCLK.
3-WIRE SINGLE BYTE TRANSFER
Figure 7
3-WIRE MULTIPLE BYTE BURST TRANSFER Figure 8
9 of 14
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| DS1722U+ | Digital Thermometer with SPI/3-Wire Interface |
| DS1722U+T&R | Digital Thermometer with SPI/3-Wire Interface |
| DS17285S-3+T&R | 3V/5V Real-Time Clock |
| DS17285S-5+T&R | 3V/5V Real-Time Clock |
| DS1743P-85IND+ | Y2K-Compliant, Nonvolatile Timekeeping RAMs |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1722U | 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 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| DS1722U/T&R | 制造商:Maxim Integrated Products 功能描述:THE MAXIM DS1722U/T&R IS A TEMPERATURE SENSOR. - Tape and Reel 制造商:Maxim Integrated Products 功能描述:Maxim DS1722U/T&R, Digital Thermometer and thermostat -55C to +125C 2.65V-5.5V 8-pin uMAX 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER DIG 3-WIRE 8-USOP |
| DS1722U/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 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| DS1722U+ | 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 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| DS1722U+T&R | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 3-WIRE/SPI 8PIN UMAX - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER DIG 3-WIRE 8-USOP |
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