參數(shù)資料
型號(hào): TMP431BDGKT
廠商: TEXAS INSTRUMENTS INC
元件分類: 模擬信號(hào)調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO8
封裝: GREEN, PLASTIC, MSOP-8
文件頁(yè)數(shù): 2/40頁(yè)
文件大小: 790K
代理商: TMP431BDGKT
0.1 F
m
10kW
(typ)
10kW
(typ)
10kW
(typ)
10kW
(typ)
TMP431
DXP
DXN
V+
1
8
7
6
4
5
3
2
R
(2)
S
R
(2)
S
C
(3)
DIFF
C
(3)
DIFF
R
(2)
S
R
(2)
S
GND
SCL
SDA
ALERTTHERM2
/
THERM
+5V
SMBus
Controller
FanController
Diode-connectedconfiguration :
(1)
SeriesResistance
GNDcollector-connectedtransistorconfiguration :
(1)
(1)Diode-connectedconfigurationprovidesbettersettlingtime.
GNDcollector-connectedtransistorconfigurationprovidesbetterseriesresistancecancellation.
(2)R (optional)shouldbe<1k
inmostapplications.SelectionofR
W
dependson
S
specificapplication;see
section.
Filtering
(3)C
shouldbe<2200pF.SelectionofC
DIFF
DIFF dependsonspecificapplication;
see
sectionandFigure9,
Filtering
RemoteTemperatureErrorvsDifferentialCapacitance.
NOTES:
ALERTTHERM2
/
THERM
0.1 F
m
10k
(typ)
W
10k
(typ)
W
10k
(typ)
W
10k
(typ)
W
TMP432
+5V
SCL
GND
SDA
V+
SMBus
Controller
8
5
7
6
DXP1
DXN1
1
2
3
4
DXP2
DXN2
9
10
FanController
C
(3)
DIFF
R
(2)
S
R
(2)
S
R
(2)
S
C
(3)
DIFF
R
(2)
S
R
(2)
S
C
(3)
DIFF
R
(2)
S
Diode-connectedconfiguration :
(1)
SeriesResistance
GNDcollector-connectedtransistorconfiguration :
(1)
(1)Diode-connectedconfigurationprovidesbettersettlingtime.
GNDcollector-connectedtransistorconfigurationprovidesbetterseriesresistancecancellation.
(2)R (optional)shouldbe<1k
inmostapplications.SelectionofR
W
dependson
S
specificapplication;see
section.
Filtering
(3)C
shouldbe<2200pF.SelectionofC
dependsonspecificapplication;
DIFF
see
sectionandFigure9,
Filtering
RemoteTemperatureErrorvsDifferentialCapacitance.
NOTES:
SBOS441C
– SEPTEMBER 2009 – REVISED FEBRUARY 2011
Figure 13. TMP431 Basic Connections
Figure 14. TMP432 Basic Connections
10
2009–2011, Texas Instruments Incorporated
Product Folder Link(s): TMP431 TMP432
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TMP431CDGKR 功能描述:板上安裝溫度傳感器 +/-1C Remote and Local Temp Sensor 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
TMP431CDGKT 功能描述:板上安裝溫度傳感器 +/-1C Remote and Local Temp Sensor 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
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TMP431DDGKT 功能描述:板上安裝溫度傳感器 +/-1C Remote and Local Temp Sensor 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
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