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Texas Instruments
LM87CIMTX/NOPB
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Texas Instruments
LM95231CIMM-1
|
Texas Instruments
LM95231CIMM
|
Texas Instruments
TMP141AIDGKRG4
|
Texas Instruments
SN0312100DBVR
|
Texas Instruments
TMP121AIDBVTG4
|
Texas Instruments
TMP123AIDBVT
|
Texas Instruments
TMP300AIDBVT
|
Texas Instruments
TMP411CDRG4
|
Texas Instruments
TMP400AIDBQTG4
|
| Price |
|
|
|
|
|
$1.21 |
|
|
$6.92 |
|
|
| RoHS |
|
Compliant |
Not Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
| Lead Status |
|
No |
No |
No |
|
No |
No |
No |
Yes |
|
|
| No. of Temperature Sensors |
|
3 |
|
|
|
|
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|
|
|
|
| Rating |
|
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
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| Fan Speed Measurement Accuracy(%) |
|
10 |
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| VID Inputs |
|
5 |
|
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|
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| Operating Temperature Range(C) |
|
-40 to 125 |
0 to 85 |
|
|
-55 to 125 |
-40 to 125 |
-55 to 125 |
-40 to 125 |
|
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| Temperature Sensor Resolution(C) |
|
1 |
|
|
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|
|
|
|
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| Package Group |
|
TSSOP |
VSSOP |
|
|
SOT-23 |
SOT-23 |
SOT-23 |
SC70,SOT-23 |
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| Interrupt Outputs(Count) |
|
1 |
|
|
|
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| Fan Control Output(s) |
|
1 DAC |
|
|
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| Voltage in ADC Resolution(bits) |
|
8 |
|
|
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| GPIOs |
|
5 VID, 2 Fans, THERM, Chassis Intrusion, ALERT, DAC OUT,RESET |
|
|
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| Fan Speed Inputs |
|
4 |
|
|
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| Temperature Sensor Accuracy(C) |
|
3C max for 0C to 125C& 4C max for -40C to 125C |
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| Approx. Price (US$) |
|
2.62 | 1ku |
0.95 | 1ku |
|
|
0.65 | 1ku |
0.95 | 1ku |
0.95 | 1ku |
0.75 | 1ku |
|
|
| Analog Inputs |
|
7 to 3, V+ |
|
|
|
|
|
|
|
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| Quiescent Current(mA) |
|
2 |
|
|
|
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|
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|
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| Supply Voltage(Min)(V) |
|
2.8 |
3 |
|
|
2.7 |
2.7 |
2.7 |
1.8 |
|
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| Package Size |
|
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
|
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| TruTherm(TM) Beta Compensation |
|
No |
|
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| Interface Type |
|
SMBus |
|
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| Supply Current(Max)(mA) |
|
2 |
|
|
|
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| Fan Control Method |
|
Manual |
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| Supply Voltage(Max)(V) |
|
3.8 |
3.6 |
|
|
5.5 |
5.5 |
5.5 |
18 |
|
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| Remote Diode Temp Range for Listed Accuracy(C) |
|
|
45 to 85 |
|
|
|
|
|
|
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| Local Sensor Accuracy(Max)(+/- C) |
|
|
3 |
|
|
2 |
1.5 |
1.5 |
|
|
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| Special Features |
|
|
Programmable conversion rate,One shot conversion control,Remote diode fault detection,Thermal diode input stage filtering |
|
|
Configurable Resolution,One-Shot Conversion,Shutdown |
Shutdown |
Shutdown |
Hysteresis (5C or 10C),Pin-Selectable Hysteresis,Temperature Sensor and Switch |
|
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| Shutdown |
|
|
Yes |
|
|
|
|
|
|
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| Supply Current(Typ)(uA) |
|
|
402 |
|
|
45 |
35 |
35 |
110 |
|
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| Programmable Alert |
|
|
No |
|
|
|
|
|
|
|
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| Remote Temp Resolution(Max)(bits) |
|
|
13 |
|
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|
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| Remote Sensor Accuracy(Max)(+/- C) |
|
|
0.75 |
|
|
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|
|
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| Temp Resolution(Max)(bits) |
|
|
10 |
|
|
12 |
12 |
12 |
|
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| Interface |
|
|
SMBus |
|
|
I2C, SMBus, 2-Wire |
SPI, Microwire |
SPI, Microwire |
Analog Output,Switch |
|
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| Remote Sensor Correction |
|
|
Beta Compensation,TruTherm |
|
|
|
|
|
|
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| Estimated Package Size (WxL)(mm2) |
|
|
[pf]8VSSOP[/pf] |
|
|
|
|
|
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| Remote Channel |
|
|
2 |
|
|
|
|
|
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| Supply Current(Max)(uA) |
|
|
|
|
|
75 |
50 |
50 |
|
|
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| Iq(Typ)(uA) |
|
|
|
|
|
45 |
35 |
35 |
|
|
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| Addresses |
|
|
|
|
|
8 |
NA |
NA |
|
|
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| Sensor Gain(mV/Deg C) |
|
|
|
|
|
|
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|
10 |
|
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| Accuracy Over Temp Range(Max)(C) |
|
|
|
|
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|
2 |
|
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| Output Type |
|
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|
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|
|
Open Drain |
|
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| # Comparators |
|
|
|
|
|
|
|
|
1 |
|
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| SetPoint Value(deg C) |
|
|
|
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|
-40 to 125 |
|
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| SetPoint Type |
|
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|
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|
Resistor Programmable |
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|
