參數(shù)資料
型號: TCN75
廠商: Microchip Technology Inc.
元件分類: 溫度/濕度傳感器
英文描述: 2-Wire Serial Temperature Sensor and Thermal Monitor(2線串行溫度傳感器和熱監(jiān)控器)
中文描述: 2線串行溫度傳感器和溫度監(jiān)視器(2線串行溫度傳感器和熱監(jiān)控器)
文件頁數(shù): 10/18頁
文件大?。?/td> 468K
代理商: TCN75
TCN75
DS21490B-page 10
2002 Microchip Technology Inc.
TABLE 5-3:
TEMPERATURE (TEMP) REGISTER, 16 BITS, READ ONLY
The binary value in this register represents ambient temperature following a conversion cycle.
TABLE 5-4:
TEMPERATURE SET POINT (T
SET
) REGISTER, 16 BITS, READ/WRITE
TABLE 5-5:
HYSTERESIS (T
HYST
) REGISTER, 16 BITS, READ/WRITE
In the TEMP, T
SET
, and T
HYST
registers, each unit
value represents one-half degree (Celsius). The value
is in 2's - complement binary format such that a reading
of 000000000b corresponds to 0°C. Examples of this
temperature to binary value relationship are shown in
Table 5-6.
TABLE 5-6:
TEMPERATURE TO DIGITAL
VALUE CONVERSION
TABLE 5-7:
TCN75’S REGISTER SET SUMMARY
D[15]
MSB
D[14]
D7
D[13]
D6
D[12]
D5
D[11]
D4
D[10]
D3
D[9]
D2
D[8]
D1
D[7]
LSB
D[6]
X
D[5]
X
D[4]
X
D[3]
X
D[2]
X
D[1]
X
D[0]
X
D[15]
MSB
D[14]
D7
D[13]
D6
D[12]
D5
D[11]
D4
D[10]
D3
D[9]
D2
D[8]
D1
D[7]
LSB
D[6]
X
D[5]
X
D[4]
X
D[3]
X
D[2]
X
D[1]
X
D[0]
X
D[15]
MSB
D[14]
D7
D[13]
D6
D[12]
D5
D[11]
D4
D[10]
D3
D[9]
D2
D[8]
D1
D[7]
LSB
D[6]
X
D[5]
X
D[4]
X
D[3]
X
D[2]
X
D[1]
X
D[0]
X
Temperature
Binary Value
HEX Value
+125°C
+25°C
+0.5°C
0°C
0.5°C
-25°C
-40°C
-55°C
0 11111010
0 00110010
0 00000001
0 00000000
1 11111111
1 11001110
1 10110000
1 10010010
0FA
032
001
00
1FF
1CE
1B0
192
Name
Description
Width
Read
Write
Notes
TEMP
TSET
T
HYST
POINT
CONFIG
Ambient Temperature
Temperature Setpoint
Temperature Hysteresis
Register Pointer
Configuration Register
16
16
16
8
8
X
X
X
X
X
2's Complement Format
2's Complement Format
2's Complement Format
X
X
X
X
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參數(shù)描述
TCN75_13 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2-Wire Serial Temperature Sensor and Thermal Monitor
TCN75-3.3MOA 功能描述:板上安裝溫度傳感器 2-Wire 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
TCN75-3.3MOA713 功能描述:板上安裝溫度傳感器 2-Wire 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
TCN75-3.3MOA713G 功能描述:板上安裝溫度傳感器 2-Wire 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
TCN75-3.3MOAG 功能描述:板上安裝溫度傳感器 2-Wire 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