參數(shù)資料
型號(hào)： LM95213
廠商： National Semiconductor Corporation
元件分類(lèi)： 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?cái)?shù)字溫度傳感器兩線輸出接口和TCRIT
文件頁(yè)數(shù)： 5/34頁(yè)
文件大?。?/td> 415K
代理商： LM95213
Absolute Maximum Ratings
(Note 1)
Supply Voltage
Voltage at SMBDAT, SMBCLK,
TCRIT1, TCRIT2, TCRIT3
Voltage at Other Pins
D Input Current
Input Current at All Other Pins (Note 2)
Package Input Current (Note 2)
SMBDAT, TCRIT1, TCRIT2,
TCRIT3 Output Sink Current
Storage Temperature
ESD Susceptibility (Note 4)
Human Body Model
Machine Model
Temperature-to-Digital Converter Electrical Characteristics
Unless otherwise noted, these specifications apply for V
DD
= +3.0Vdc to 3.6Vdc.
Boldface limits apply for T
A
= T
J
= T
MIN
≤
T
A
≤
T
MAX
;
all other limits T
A
= T
J
= +25°C, unless otherwise noted.
Parameter
Conditions
0.3V to 6.0V
0.5V to 6.0V
0.3V to (V
DD
+ 0.3V)
±1 mA
±5 mA
30 mA
10 mA
65°C to +150°C
2000V
200V
Charge Device Model
Soldering process must comply with National’s reflow
temperature profile specifications. Refer to http://
www.national.com/packaging/. (Note 3)
1000V
Operating Ratings
(Notes 1, 5)
Operating Temperature Range
Electrical Characteristics Temperature
Range
LM95213CISD
40°C to +140°C
T
MIN
≤
T
A
≤
T
MAX
40°C
≤
T
A
≤
+125°C
Supply Voltage Range (V
DD
)
+3.0V to +3.6V
Typical
(Note 6)
±1
Limits
(Note 7)
±2
±1.1
Units
(Limit)
°C (max)
Temperature Error Using Local Diode
T
A
= -40°C to +125°C, (Note 8)
T
A
= +25°C to +85°C
T
D
= +60°C to +100°C
T
A
= +25°C to +85°C
T
D
= 40°C to +125°C
T
A
= 40°C to +85°C
T
D
= 40°C to +125°C
T
A
= 40°C to +85°C
T
D
= 125°C to +140°C
Temperature Error Using Remote Diode (Note
9)
MMBT3904
Transistor
°C (max)
MMBT3904
Transistor
±1.3
°C (max)
MMBT3904
Transistor
±3.0
°C (max)
MMBT3904
Transistor
±3.3
°C (max)
Local Diode Measurement Resolution
11
Bits
°C
Bits
°C
Bits
°C
0.125
11
0.125
13
0.03125
1100
Remote Diode Measurement Resolution
Digital Filter Off
Digital Filter On (Remote Diodes 1 and 2
only)
Conversion Time of All Temperatures at the
Fastest Setting (Note 11)
All Channels are Enabled in Default
State
1 External Channel
Local only
SMBus Inactive, 1Hz Conversion Rate,
channels in default state
Shutdown
High level
Low level
Measured on V
DD
input, falling edge
1210
ms (max)
31
30
570
34
33
800
ms (max)
ms (max)
μA (max)
Quiescent Current (Note 10)
360
0.4
160
10
μA
V
D Source Voltage
Remote Diode Source Current
230
μA (max)
V (max)
V (min)
°C
°C
Power-On Reset Threshold
2.8
1.6
TCRIT1 Pin Temperature Threshold
TCRIT2 Pin Temperature Threshold
Default Diodes only
Default all channels
+110
+85
5
www.national.com
L
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
LM95214 Quad Remote Diode and Local Temperature Sensor with SMBus Interface
LM95214CISD Quad Remote Diode and Local Temperature Sensor with SMBus Interface
LM95214CISDX Quad Remote Diode and Local Temperature Sensor with SMBus Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM95213CISD 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類(lèi)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
LM95213CISD/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類(lèi)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
LM95213CISDX 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類(lèi)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
LM95213CISDX/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類(lèi)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
LM95213EB/NOPB 功能描述:溫度傳感器開(kāi)發(fā)工具 LM95213EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品類(lèi)型:Temperature Sensors and Control ICs 工具用于評(píng)估:MSP430G2553 接口類(lèi)型:USB 工作電源電壓: 工作電源電流:
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