參數(shù)資料
型號： LM96194
廠商： National Semiconductor Corporation
英文描述： TruTherm⑩ Hardware Monitor with PI Fan Control for Workstation Management
中文描述： TruTherm⑩硬件監(jiān)控工作站的管理與有價證券風扇控制
文件頁數(shù)： 17/24頁
文件大?。?/td> 303K
代理商： LM96194
14.0 Absolute Maximum Ratings
(Notes 1, 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Positive Supply Voltage (V
DD
)
Voltage on Any Digital Input or
Output Pin
6.0V
0.3V to 6.0V
(Except Analog
Inputs)
Voltage on +5V Input
Voltage at Positive Remote
Diode Inputs, AD_IN1, AD_IN2,
AD_IN3, and AD_IN15 Inputs
Voltage at Other Analog Voltage
Inputs
Input Current at Thermal Diode
Negative Inputs
Input Current at any pin (Note 3)
Package Input Current (Note 3)
Maximum Junction Temperature
(Note 9)
(T
JMAX
)
DC Electrical Characteristics
The following limits apply for +3.0 V
to +3.6 V
, unless otherwise noted.
Bold face limits apply for T
A
= T
J
over T
MIN
to
T
MAX
of the operating range;
all other limits T
A
= T
J
= 25°C unless otherwise noted. T
A
is the ambient temperature of the LM96194;
T
J
is the junction temperature of the LM96194; T
D
is the junction temperature of the thermal diode.
Symbol
Parameter
0.3V to +6.667V
0.3V to (V
DD
+ 0.05V)
0.3V to +6.0V
±1 mA
±10mA
±100 mA
150 °C
ESD Susceptibility (Note 4)
Human Body Model
Machine Model
Charged Device Model
Storage Temperature
Soldering process must comply with National's reflow
temperature profile specifications. Refer to
www.national.com/packaging/.
(Note 5)
3 kV
300V
750V
65°C to +150°C
15.0 Operating Ratings
(Notes 1, 2)
T
MIN
≤
T
A
≤
T
MAX
-40°C
≤
T
A
≤
+85°C
Operating Temperature Range
Nominal Supply Voltage
Supply Voltage Range (V
DD
)
VID0-VID5
Digital Input Voltage Range
3.3V
+3.0V to +3.6V
0.05V to +5.5V
0.05V to
(V
DD
+ 0.05V)
Package Thermal Resistance
(Note 6)
79°C/W
Conditions
Typical
(Note 9)
Limits
(Note 10)
Units
(Limits)
POWER SUPPLY CHARACTERISTICS
Power Supply Current
Converting, Interface and
Fans Inactive, Peak Current
Converting, Interface and
Fans Inactive, Average
Current
2
2.75
mA (max)
1.6
mA
Power-On Reset Threshold Voltage
2
1.6
2.7
V (min)
V (max)
TEMPERATURE-TO-DIGITAL CONVERTER CHARACTERISTICS
Local Temperature Accuracy Over Full Range
-40°C
≤
T
A
< 0°C
0°C
≤
T
A
≤
85°C
T
A
= +55°C
0°C
≤
T
A
≤
85°C
and 0°C
≤
T
D
≤
100°C
0°C
≤
T
A
≤
85°C
and T
D
=70°C
-40°C
≤
T
A
< 0°C
and -40°C
≤
T
D
< 0°C
0°C
≤
T
A
≤
85°C
and 25°C
≤
T
D
≤
70°C
±2
±4
°C (max)
±2
±3
°C (max)
±1
1
±2.5
°C (max)
°C
Local Temperature Resolution
Remote Thermal Diode Temperature Accuracy(Note
8)
±3
°C (max)
±2.5
°C (max)
Remote Thermal Diode Temperature Accuracy
Extended to Down to -40 for MMBT3904 Only
±4
°C (max)
Remote Thermal Diode Temperature Accuracy;
targeted for a typical Pentium processor on 90nm or
65nm process (Note 8)
Remote Temperature Resolution
Thermal Diode Source Current
±1
°C
High Level
Low Level
1
°C
172
10.75
230
μA (max)
μA
17
www.national.com
L
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LM96194CISQX 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: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM96194CISQX/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: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
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