|
|
Texas Instruments
LM77CIM-5/NOPB
|
Texas Instruments
LM62BIM3
|
Texas Instruments
LM74CIMX-3/NOPB
|
Texas Instruments
LM84BIMQA
|
Texas Instruments
LM26CIM5-TPA/NOPB
|
Texas Instruments
LM87CIMT/NOPB
|
Texas Instruments
LM87CIMTX
|
Texas Instruments
LM95221CIMM
|
Texas Instruments
LM95234CISD
|
Texas Instruments
LM95214CISD
|
| Price |
|
$2.12 |
$1.00 |
$0.93 |
|
$1.02 |
|
|
|
$1.00 |
|
| RoHS |
|
Compliant |
No |
Compliant |
Not Compliant |
Yes |
Yes |
No |
Not Compliant |
Not Compliant |
Not Compliant |
| Lead Status |
|
No |
No |
No |
No |
Yes |
Yes |
No |
No |
No |
No |
| Supply Voltage(Max)(V) |
|
5.5 |
10 |
5.5 |
|
5.5 |
3.8 |
3.8 |
|
|
|
| Supply Current(Max)(uA) |
|
500 |
130 |
470 |
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
|
|
|
| Supply Voltage(Min)(V) |
|
3 |
2.7 |
2.65,3 |
|
2.7 |
2.8 |
2.8 |
|
|
|
| Addresses |
|
4 |
|
NA |
|
|
|
|
|
|
|
| Special Features |
|
Fault Queue |
|
Shutdown |
|
Hysteresis (2C or 10C),Pin-Selectable Hysteresis,Temperature Sensor and Switch,UL Recognized |
|
|
|
|
|
| Supply Current(Typ)(uA) |
|
250 |
|
265 |
|
40 |
|
|
|
|
|
| Operating Temperature Range(C) |
|
-55 to 125 |
0 to 90 |
-40 to 125,-55 to 150 |
|
-55 to 125 |
-40 to 125 |
-40 to 125 |
|
|
|
| Temp Resolution(Max)(bits) |
|
10 |
|
13 |
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
|
|
|
| Interface |
|
I2C, SMBus, 2-Wire |
Analog Output |
SPI, Microwire |
|
Analog Output,Switch |
|
|
|
|
|
| Approx. Price (US$) |
|
0.90 | 1ku |
0.31 | 1ku |
0.65 | 1ku |
|
0.43 | 1ku |
2.62 | 1ku |
2.62 | 1ku |
|
|
|
| Iq(Typ)(uA) |
|
250 |
|
265 |
|
|
|
|
|
|
|
| Local Sensor Accuracy(Max)(+/- C) |
|
1.5 |
2 |
1.25 |
|
|
|
|
|
|
|
| Package Group |
|
SOIC,VSSOP |
SOT-23 |
DSBGA,SOIC |
|
SOT-23 |
TSSOP |
TSSOP |
|
|
|
| Sensor Gain(mV/Deg C) |
|
|
15.6 |
|
|
-10.82 |
|
|
|
|
|
| Output Impedance(Ohm) |
|
|
4400 |
|
|
|
|
|
|
|
|
| Accuracy Over Temp Range(Max)(C) |
|
|
|
|
|
3 |
|
|
|
|
|
| Output Type |
|
|
|
|
|
Open Drain,Push Pull |
|
|
|
|
|
| SetPoint Value(deg C) |
|
|
|
|
|
Range (-55 to 110),-45, -25, 0, 45,50, 65, 70, 75,85, 90, 95, 100,105, 110, 115, 120 |
|
|
|
|
|
| SetPoint Type |
|
|
|
|
|
Factory Programmed |
|
|
|
|
|
| # Comparators |
|
|
|
|
|
1 |
|
|
|
|
|
| No. of Temperature Sensors |
|
|
|
|
|
|
3 |
3 |
|
|
|
| Fan Speed Measurement Accuracy(%) |
|
|
|
|
|
|
10 |
10 |
|
|
|
| VID Inputs |
|
|
|
|
|
|
5 |
5 |
|
|
|
| Temperature Sensor Resolution(C) |
|
|
|
|
|
|
1 |
1 |
|
|
|
| Interrupt Outputs(Count) |
|
|
|
|
|
|
1 |
1 |
|
|
|
| Fan Control Output(s) |
|
|
|
|
|
|
1 DAC |
1 DAC |
|
|
|
| Voltage in ADC Resolution(bits) |
|
|
|
|
|
|
8 |
8 |
|
|
|
| GPIOs |
|
|
|
|
|
|
5 VID, 2 Fans, THERM, Chassis Intrusion, ALERT, DAC OUT,RESET |
5 VID, 2 Fans, THERM, Chassis Intrusion, ALERT, DAC OUT,RESET |
|
|
|
| Fan Speed Inputs |
|
|
|
|
|
|
4 |
4 |
|
|
|
| Temperature Sensor Accuracy(C) |
|
|
|
|
|
|
3C max for 0C to 125C& 4C max for -40C to 125C |
3C max for 0C to 125C& 4C max for -40C to 125C |
|
|
|
| Analog Inputs |
|
|
|
|
|
|
7 to 3, V+ |
7 to 3, V+ |
|
|
|
| Quiescent Current(mA) |
|
|
|
|
|
|
2 |
2 |
|
|
|
| TruTherm(TM) Beta Compensation |
|
|
|
|
|
|
No |
No |
|
|
|
| Interface Type |
|
|
|
|
|
|
SMBus |
SMBus |
|
|
|
| Supply Current(Max)(mA) |
|
|
|
|
|
|
2 |
2 |
|
|
|
| Fan Control Method |
|
|
|
|
|
|
Manual |
Manual |
|
|
|
