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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(fēng)扇控制 |
| 文件頁數(shù)： | 21/24頁 |
| 文件大小： | 303K |
| 代理商： | LM96194 |
Symbol
Pin #
30
31
32
33
34
35
36
37
38
39
Circuit
E
E
E
E
E
E
E
D
A
B
All Input Circuits
AD_IN4
AD_IN5
GND
GND
GND
AD_IN6
AD_IN7
AD_IN8
ADDR_SEL
AD_IN9/V
DD
(V+)
GND
Circuit D
Circuit E
40
B (Internally
shorted to AGND.)
A
A
A
A
A
A
A
A
PWM1
PWM2
P1_VID0
P1_VID1
P1_VID2
P1_VID3
P1_VID4
P1_VID5
41
42
43
44
45
46
47
48
Note 4:
Human body model, 100 pF discharged through a 1.5 k
resistor. Machine model, 200 pF discharged directly into each pin. Charged device model (CDM)
simulates a pin slowly acquiring charge (such as from a device sliding down the feeder in an automated assembler) then rapidly being discharged.
Note 5:
Reflow temperature profiles are different for lead-free and non lead-free packages.
Note 6:
The maximum power dissipation must be de-rated at elevated temperatures and is dictated by T
, θ
and the ambient temperature, T
A
. The maximum
allowable power dissipation at any temperature is P
D MAX
= (T
JMAX
T
A
) / θ
JA
. The
θ
JA
for the LM96194 when mounted to 1 oz. copper foil PCB the
θ
JA
with different
air flow is listed in the following table.
Air Flow
Junction to Ambient Thermal Resistance,
θ
JA
28 °C/W
25 °C/W
22 °C/W
0 m/s
1.14 m/s (225 LFPM)
2.54 m/s (500 LFPM)
Note 7:
See the URL "http://www.national.com/packaging/" for other recommendations and methods of soldering surface mount devices.
Note 8:
At the time of first pubication of this specification (Jan 2006), this specification applies to either Pentium or Xeon Processors on 90nm or 65nm process
when TruTherm is selected. When TruTherm is deselected this specification applies to an MMBT3904. This specification does include the error caused by the
variability of the diode ideality and series resistance parameters.
Note 9:
Typical parameters are at T
J
= T
A
= 25 °C and represent most likely parametric norm.
Note 10:
Limits are guaranteed to National's AOQL (Average Outgoing Quality Level).
Note 11:
TUE (Total Unadjusted Error) includes Offset, Gain and Linearity errors of the ADC.
Note 12:
Total Monitoring Cycle Time includes all temperature and voltage conversions.
Note 13:
Leakage current approximately doubles every 20 °C.
Note 14:
A total digital I/O current of 40 mA can cause 6 mV of offset in Vref.
Note 15:
Timing specifications are tested at the TTL logic levels, V
IL
= 0.4V for a falling edge and V
IH
= 2.4V for a rising edge. TRI-STATE output voltage is forced
to 1.4V.
21
www.national.com
L
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|---|---|
| LM96194CISQ | 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 |
| LM96194CISQ/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 |
| 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(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 |
| 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(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 |
| LM9627 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Color CMOS Image Sensor VGA 30 FPS |
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