|
|
Texas Instruments
LM63CIMA
|
Texas Instruments
LM63CIMA/NOPB
|
Texas Instruments
LM75AIM/NOPB
|
Texas Instruments
LM75BIMM-3/NOPB
|
Texas Instruments
LM75BIMM-5
|
Texas Instruments
LM75BIMMX-3/NOPB
|
Texas Instruments
LM77CIMX-3/NOPB
|
Texas Instruments
LM89CIMX/NOPB
|
Texas Instruments
LM90CIMMX/NOPB
|
Texas Instruments
LM94021BIMGX/NOPB
|
| Price |
|
$1.90 |
$2.34 |
$1.15 |
$1.19 |
|
|
|
|
|
|
| RoHS |
|
Not Compliant |
Yes |
Compliant |
Compliant |
Not Compliant |
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
No |
No |
Yes |
No |
No |
No |
No |
| Fan Speed Inputs |
|
1 |
1 |
|
|
|
|
|
|
|
|
| PWM Duty Cycle Resolution(bits) |
|
6 |
6 |
|
|
|
|
|
|
|
|
| Temperature Sensor Resolution(C) |
|
0.125 |
0.125 |
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Supply Voltage(Max)(V) |
|
3.6 |
3.6 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
3.6 |
3.6 |
5.5 |
| Supply Voltage(Min)(V) |
|
3 |
3 |
2.7 |
3 |
3 |
3 |
3 |
3 |
3 |
1.5 |
| No. of Temperature Sensors |
|
2 |
2 |
|
|
|
|
|
|
|
|
| Analog Inputs |
|
0 |
0 |
|
|
|
|
|
|
|
|
| Fan Speed Measurement Accuracy(%) |
|
10 |
10 |
|
|
|
|
|
|
|
|
| Fan Control Method |
|
Lookup Table |
Lookup Table |
|
|
|
|
|
|
|
|
| GPIOs |
|
PWM, ALERT, TACH |
PWM, ALERT, TACH |
|
|
|
|
|
|
|
|
| Interrupt Outputs(Count) |
|
1 |
1 |
|
|
|
|
|
|
|
|
| Package Group |
|
SOIC |
SOIC |
SOIC,VSSOP |
SOIC,VSSOP |
SOIC,VSSOP |
SOIC,VSSOP |
SOIC,VSSOP |
SOIC,VSSOP |
VSSOP |
DIESALE,SC70 |
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Fan Control Output(s) |
|
1 PWM |
1 PWM |
|
|
|
|
|
|
|
|
| Temperature Sensor Accuracy(C) |
|
1C max for 60C to 100C, 3C max for 25C to 125C |
1C max for 60C to 100C, 3C max for 25C to 125C |
|
|
|
|
|
|
|
|
| VID Inputs |
|
0 |
0 |
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
1.00 | 1ku |
1.00 | 1ku |
0.45 | 1ku |
0.70 | 1ku |
0.70 | 1ku |
0.70 | 1ku |
0.90 | 1ku |
0.90 | 1ku |
0.76 | 1ku |
0.35 | 1ku |
| Quiescent Current(mA) |
|
1.3 |
1.3 |
|
|
|
|
|
|
|
|
| TruTherm(TM) Beta Compensation |
|
No |
No |
|
|
|
|
|
|
|
|
| Operating Temperature Range(C) |
|
0 to 125 |
0 to 125 |
-55 to 125 |
-55 to 125 |
-55 to 125 |
-55 to 125 |
-55 to 125 |
0 to 125 |
0 to 125 |
-40 to 85,-50 to 150 |
| Interface Type |
|
SMBus |
SMBus |
|
|
|
|
|
|
|
|
| Supply Current(Max)(mA) |
|
2 |
2 |
|
|
|
|
|
|
|
|
| Supply Current(Typ)(uA) |
|
|
|
280 |
250 |
250 |
250 |
250 |
800 |
800 |
|
| Supply Current(Max)(uA) |
|
|
|
500 |
500 |
500 |
500 |
500 |
|
|
12 |
| Local Sensor Accuracy(Max)(+/- C) |
|
|
|
2 |
2 |
2 |
2 |
1.5 |
3 |
4 |
1.5 |
| Special Features |
|
|
|
Programmable Alert,Fault Queue |
Fault Queue |
Fault Queue |
Fault Queue |
Fault Queue |
Programmable Alert,Programmable conversion rate,Shutdown |
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
UL Recognized |
| Iq(Typ)(uA) |
|
|
|
280 |
250 |
250 |
250 |
250 |
|
|
|
| Temp Resolution(Max)(bits) |
|
|
|
9 |
9 |
9 |
9 |
10 |
8 |
8 |
|
| Interface |
|
|
|
I2C, SMBus, 2-Wire |
I2C, SMBus, 2-Wire |
I2C, SMBus, 2-Wire |
I2C, SMBus, 2-Wire |
I2C, SMBus, 2-Wire |
I2C,SMBus |
I2C,SMBus |
Analog Output |
| Addresses |
|
|
|
8 |
8 |
8 |
8 |
4 |
|
|
|
| Remote Temp Resolution(Max)(bits) |
|
|
|
|
|
|
|
|
11 |
11 |
|
| Remote Diode Temp Range for Listed Accuracy(C) |
|
|
|
|
|
|
|
|
80 |
25 to 100 |
|
| Remote Channel |
|
|
|
|
|
|
|
|
1 |
1 |
|
| Remote Sensor Accuracy(Max)(+/- C) |
|
|
|
|
|
|
|
|
0.75 |
3 |
|
| Remote Sensor Correction |
|
|
|
|
|
|
|
|
Offset Correction Register |
Offset Correction Register |
|
| Output Impedance(Ohm) |
|
|
|
|
|
|
|
|
|
|
8 |
| Sensor Gain(mV/Deg C) |
|
|
|
|
|
|
|
|
|
|
-5.5 to -13.6 |
