參數(shù)資料
型號： LM95214
廠商： National Semiconductor Corporation
元件分類： 溫度/濕度傳感器
英文描述： Quad Remote Diode and Local Temperature Sensor with SMBus Interface
中文描述： 四遠(yuǎn)程二極管與本地溫度傳感器，帶有SMBus接口
文件頁數(shù)： 29/38頁
文件大?。?/td> 448K
代理商： LM95214
2.5 MASK REGISTERS
2.5.1 TCRIT1 Mask Register
The mask bits in this register allow control over which error events propagate to the TCRIT1 pin.
Register Name
Command
Byte
(Hex)
0x0C
Read/
Write
D7
D6
D5
D4
D3
D2
D1
D0
POR
Default
(Hex)
0x19
TCRIT1 Mask
R/W
–
–
–
R4TM R3TM
R2T1
M
R1T1
M
LTM
Bit(s)
Bit Name
Read/
Write
RO
Description
7-5
–
R4TM
Reserved – will report "0" when read.
4
R/W
Remote 4 Tcrit Mask:
1 – prevents the remote 4 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 4 temperature error event to propagate to the TCRIT1 pin
Remote 3 Tcrit Mask:
1 – prevents the remote 3 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 3 temperature error event to propagate to the TCRIT1 pin
Remote 2 Tcrit-1 Mask:
1 – prevents the remote 2 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 2 temperature error event to propagate to the TCRIT1 pin
Remote 1 Tcrit-1 Mask:
1 – prevents the remote 1 temperature error event from propagating to the TCRIT1 pin
0 – allows the remote 1 temperature error event to propagate to the TCRIT1 pin
Local Tcrit Mask:
1 – prevents the local temperature error event from propagating to the TCRIT1 pin
0 – allows the local temperature error event to propagate to the TCRIT1 pin
3
R3TM
R/W
2
R2T1M
R/W
1
R1T1M
R/W
0
LTM
R/W
2.5.2 TCRIT2 Mask Registers
Register Name
Command
Byte
(Hex)
0x0D
Read/
Write
D7
D6
D5
D4
D3
D2
D1
D0
POR
Default
(Hex)
0x00
TCRIT2 Mask
R/W
–
–
–
R4TM R3TM
R2T2
M
R1T2
M
LTM
Bit(s)
Bit Name
Read/
Write
RO
Description
7-5
–
R4TM
Reserved – will report "0" when read.
4
R/W
Remote 4 Tcrit Mask:
1 – prevents the remote 4 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 4 temperature error event to propagate to the TCRIT2 pin
Remote 3 Tcrit Mask:
1 – prevents the remote 3 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 3 temperature error event to propagate to the TCRIT2 pin
Remote 2 Tcrit-2 Mask:
1 – prevents the remote 2 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 2 temperature error event to propagate to the TCRIT2 pin
Remote 1 Tcrit-2 Mask:
1 – prevents the remote 1 temperature error event from propagating to the TCRIT2 pin
0 – allows the remote 1 temperature error event to propagate to the TCRIT2 pin
Local Tcrit Mask:
1 – prevents the local temperature error event from propagating to the TCRIT2 pin
0 – allows the local temperature error event to propagate to the TCRIT2 pin
3
R3TM
R/W
2
R2T2M
R/W
1
R1T2M
R/W
0
LTM
R/W
29
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參數(shù)描述
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LM95214CISDX 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
LM95214CISDX/NOPB 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
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