參數(shù)資料
型號(hào): LM63CIMA
廠商: National Semiconductor Corporation
元件分類: 溫度/濕度傳感器
英文描述: 【1C/【3C Accurate Remote Diode Digital Temperature Sensor with Integrated Fan Control
中文描述: 【集成電路/【3C數(shù)字精確度遠(yuǎn)程二極管溫度傳感器集成風(fēng)扇控制
文件頁(yè)數(shù): 4/28頁(yè)
文件大?。?/td> 339K
代理商: LM63CIMA
Absolute Maximum Ratings
(Notes 1,
2)
Supply Voltage, V
DD
Voltage on SMBDAT, SMBCLK,
ALERT/Tach, PWM Pins
Voltage on Other Pins
Input Current, D Pin
Input Current at All Other Pins (Note 3)
Package Input Current (Note 3)
Package Power Dissipation
SMBDAT, ALERT, PWM pins
Output Sink Current
Storage Temperature
0.3 V to 6.0 V
0.5 V to 6.0 V
0.3 V to (V
DD
+ 0. 3 V)
±
1 mA
5 mA
30 mA
(Note 5)
10 mA
65C to +150C
ESD Susceptibility
(Note 4)
Human Body Model
Machine Model
Soldering Information, Lead Temperature
SOIC-8 Package (Note 6)
Vapor Phase (60 seconds)
Infrared (15 seconds)
2000 V
200 V
215C
220C
Operating Ratings
(Notes 1, 2)
Specified Temperature Range
LM63CIM, LM63DIM
Remote Diode Temperature Range
Supply Voltage Range (V
DD
)
T
MIN
T
A
T
MAX
0C
T
A
+85C
0C
T
A
+125C
+3.0 V to +3.6 V
DC Electrical Characteristics
TEMPERATURE-TO-DIGITAL CONVERTER CHARACTERISTICS
The following specifications apply for V
= 3.0 VDC to
3.6 VDC, and all analog source impedance R
= 50
unless otherwise specified in the conditions.
Boldface limits apply for
T
A
= T
MIN
to T
MAX
;
all other limits T
A
= +25C.
Parameter
Conditions
Version
Typical
(Note 7)
Limits
(Note 8)
Units
(Limits)
Temperature Error Using the Remote
Thermal Diode of an Intel Pentium 4
or Mobile Pentium 4 Processor-M
with typical non-ideality of 1.0021.For
other processors e-mail
hardware.monitor.team
@
nsc.com
to
obtain the latest data.
Temperature Error Using the Local
Diode
T
A
= +30 to +50C
I
PWML
5 mA
T
D
= +60 to +100C
T
D
= Remote Diode
Junction Temperature
LM63C
±
1
C (max)
LM63D
±
3
C (max)
T
A
= +0 to +85C
I
PWML
8 mA
T
D
= +25 to +125C
All
±
3
C (max)
T
A
= +25 to +125C (Note 10)
All
±
1
±
3
C (max)
Remote Diode Resolution
All
11
Bits
C
Bits
C
0.125
8
1
31.25
0.7
Local Diode Resolution
All
Conversion Time, All Temperatures
D Source Voltage
Fastest Setting
All
All
34.4
ms (max)
V
μA (max)
μA (min)
μA (max)
μA (min)
Diode Source Current
(V
D+
V
D
) = +0.65 V; High Current
All
160
315
110
20
7
Low Current
All
13
Operating Electrical Characteristics
Parameter
Conditions
ALERT
4 mA
6 mA
Typ
(Note 7)
Limits
(Note 8)
Units
ALERT and PWM Output Saturation Voltage
PWM
5 mA
I
OUT
I
OUT
0.4
0.55
2.4
1.8
V (max)
Power-On-Reset Threshold Voltage
V (max)
V (min)
Supply Current (Note 9)
SMBus Inactive, 16 Hz
Conversion Rate
STANDBY Mode
1.1
2.0
mA (max)
300
μA
L
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LM63CIMAX/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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