參數(shù)資料
型號: LM95213
廠商: National Semiconductor Corporation
元件分類: 溫度/濕度傳感器
英文描述: 2-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface and TCRIT Outputs
中文描述: 2二極管輸入和本地數(shù)字溫度傳感器兩線輸出接口和TCRIT
文件頁數(shù): 19/34頁
文件大?。?/td> 415K
代理商: LM95213
2.1.2 Remote Temperature Value Registers with Signed Format
Register Name
Command
Byte
(Hex)
0x11
Read/
Write
D7
D6
D5
D4
D3
D2
D1
D0
POR
Default
(Hex)
Remote Temp 1 MSB – Signed
RO
SIGN
64
32
16
8
4
2
1
Remote Temp 1 LSB – Signed, Digital
Filter Off
Remote Temp 1 LSB – Signed, Digital
Filter On
Remote Temp 2 MSB – Signed
0x21
RO
1/2
1/8
0
0
0
0
0
0
1/16
1/32
0x12
RO
SIGN
64
32
16
8
4
2
1
Remote Temp 2 LSB – Signed, Digital
Filter Off
Remote Temp 2 LSB – Signed, Digital
Filter On
0x22
RO
1/2
1/8
0
0
0
0
0
0
1/16
1/32
The Local temperature MSB value register range is +127°C to 128°C. The value programmed in this register is used to determine
a local temperature error event.
Bit(s)
Bit Name
Read/
Write
RO
RO
RO
RO
RO
RO
RO
RO
Description
7
6
5
4
3
2
1
0
SIGN
64
32
16
8
4
2
1
Sign bit
bit weight 64°C
bit weight 32°C
bit weight 16°C
bit weight 8°C
bit weight 4°C
bit weight 2°C
bit weight 1°C
Bit(s)
Bit Name
Read/
Write
RO
RO
RO
RO
Description
7
6
5
4
1/2
1/4
1/8
0 or 1/16
bit weight 1/2°C (0.5°C)
bit weight 1/4°C (0.25°C)
bit weight 1/8°C (0.125°C)
When the digital filter is disabled this bit will always read "0".
When the digital filter is enabled this bit will report 1/16°C (0.0625°C) bit state.
When the digital filter is disabled this bit will always read "0".
When the digital filter is enabled this bit will report 1/32°C (0.03125°C) bit state.
Reserved – will report "0" when read.
3
0 or 1/32
RO
2-0
0
RO
19
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相關(guān)PDF資料
PDF描述
LM95213CISD 2-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface and TCRIT Outputs
LM95213CISDX 2-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface and TCRIT Outputs
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LM95214CISD Quad Remote Diode and Local Temperature Sensor with SMBus Interface
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