|
|
Texas Instruments
LM94021BIMG
|
Texas Instruments
LM94021BIMG/NOPB
|
Texas Instruments
LM94023BITME/NOPB
|
Texas Instruments
LM95213CISD/NOPB
|
Texas Instruments
LM95214CISD/NOPB
|
Texas Instruments
LM95231CIMM-1/NOPB
|
Texas Instruments
LM95245CIMM-1/NOPB
|
Texas Instruments
LM96163CISDX/NOPB
|
Texas Instruments
LM96194CISQ/NOPB
|
Texas Instruments
LMT84QDCKRQ1
|
| Price |
|
|
$0.87 |
|
|
|
$1.87 |
|
$1.28 |
$5.90 |
$0.49 |
| RoHS |
|
No |
Yes |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
No |
Yes |
No |
No |
Yes |
Yes |
Yes |
No |
No |
Yes |
| Supply Voltage(Max)(V) |
|
5.5 |
5.5 |
5.5 |
3.6 |
3.6 |
3.6 |
5.5 |
3.6 |
3.6 |
5.5 |
| Operating Temperature Range(C) |
|
-40 to 85,-50 to 150 |
-40 to 85,-50 to 150 |
-50 to 150 |
-40 to 140 |
-40 to 140 |
0 to 85 |
-40 to 125 |
-40 to 125 |
-40 to 100 |
-50 to 150 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
| Output Impedance(Ohm) |
|
8 |
8 |
4.4 |
|
|
|
|
|
|
|
| Sensor Gain(mV/Deg C) |
|
-5.5 to -13.6 |
-5.5 to -13.6 |
-5.5 or -8.2 |
|
|
|
|
|
|
-5.5 |
| Package Group |
|
DIESALE,SC70 |
DIESALE,SC70 |
DSBGA |
WSON |
WSON |
VSSOP |
SOIC,VSSOP |
WSON |
WQFN |
SC70 |
| Approx. Price (US$) |
|
0.35 | 1ku |
0.35 | 1ku |
0.37 | 1ku |
0.87 | 1ku |
1.00 | 1ku |
0.95 | 1ku |
0.80 | 1ku |
1.14 | 1ku |
3.80 | 1ku |
0.22 | 1ku |
| Interface |
|
Analog Output |
Analog Output |
Analog Output |
I2C,SMBus |
I2C,SMBus |
I2C,SMBus |
I2C,SMBus |
|
|
Analog Output |
| Supply Current(Max)(uA) |
|
12 |
12 |
8.1 |
|
|
|
|
|
|
8.1 |
| Local Sensor Accuracy(Max)(+/- C) |
|
1.5 |
1.5 |
1.5 |
2 |
2 |
3 |
2 |
|
|
2.7 |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Supply Voltage(Min)(V) |
|
1.5 |
1.5 |
1.5 |
3 |
3 |
3 |
2.7 |
3 |
3 |
1.5 |
| Special Features |
|
UL Recognized |
UL Recognized |
Selectable gain setting |
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
One shot conversion control,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
|
|
Industry standard pinout |
| Supply Current(Typ)(uA) |
|
|
|
|
570 |
570 |
402 |
350 |
|
|
|
| Remote Temp Resolution(Max)(bits) |
|
|
|
|
13 |
13 |
13 |
13 |
|
|
|
| Temp Resolution(Max)(bits) |
|
|
|
|
11 |
11 |
10 |
11 |
|
|
|
| Remote Channel |
|
|
|
|
2 |
4 |
2 |
1 |
|
|
|
| Remote Sensor Accuracy(Max)(+/- C) |
|
|
|
|
1.1 |
1.1 |
0.75 |
0.75 |
|
|
|
| Remote Diode Temp Range for Listed Accuracy(C) |
|
|
|
|
60 to 100 |
60 to 100 |
45 to 85 |
50 to 105 |
|
|
|
| Remote Sensor Correction |
|
|
|
|
Offset Correction Register |
Offset Correction Register |
Beta Compensation,TruTherm |
Beta Compensation,TruTherm |
|
|
|
| Fan Speed Inputs |
|
|
|
|
|
|
|
|
1 |
4 |
|
| Supply Current(Max)(mA) |
|
|
|
|
|
|
|
|
0.825 |
2.75 |
|
| TruTherm(TM) Beta Compensation |
|
|
|
|
|
|
|
|
Yes |
Yes |
|
| Temperature Sensor Resolution(C) |
|
|
|
|
|
|
|
|
0.125 |
1 |
|
| No. of Temperature Sensors |
|
|
|
|
|
|
|
|
2 |
5 |
|
| Analog Inputs |
|
|
|
|
|
|
|
|
0 |
8 to 6, V+ |
|
| Fan Control Method |
|
|
|
|
|
|
|
|
Lookup Table 12 point |
PI and Lookup Table |
|
| GPIOs |
|
|
|
|
|
|
|
|
PWM, ALERT,TACH,TCRIT |
9 power supply monitors, 2 PWM, 4 TACH, 2 PROCHOT, 14 VID, 8 GPIO, 2 VRDHOT, ALERT |
|
| PWM Duty Cycle Resolution(bits) |
|
|
|
|
|
|
|
|
8 |
9 |
|
| Interrupt Outputs(Count) |
|
|
|
|
|
|
|
|
2 |
1 |
|
| Fan Control Output(s) |
|
|
|
|
|
|
|
|
1 PWM |
2 PWM |
|
| Temperature Sensor Accuracy(C) |
|
|
|
|
|
|
|
|
0.75C max for 50 to 105, 1.5C max for 40 to 125, 3C max for 25C to 125C |
2.5C max for 0C to 85C |
|
| VID Inputs |
|
|
|
|
|
|
|
|
0 |
7 |
|
| Fan Speed Measurement Accuracy(%) |
|
|
|
|
|
|
|
|
7 |
6 |
|
| Interface Type |
|
|
|
|
|
|
|
|
SMBus |
SMBus |
|
| Quiescent Current(mA) |
|
|
|
|
|
|
|
|
0.456 |
1.6 |
|
| Voltage in ADC Resolution(bits) |
|
|
|
|
|
|
|
|
|
8 |
|
