|
|
NXP Semiconductors N.V.
NE1619DS,112
|
Honeywell S&C
2455RMG86210124
|
Honeywell S&C
3455RC 01000222
|
Honeywell S&C
3455RC 01000227
|
Texas Instruments
LM64CILQ-F/NOPB
|
Texas Instruments
LM87CIMTX/NOPB
|
Texas Instruments
LM77CIM-3
|
Texas Instruments
LM62CIM3
|
Texas Instruments
LM76CHM-5
|
Texas Instruments
LM83CIMQAX/NOPB
|
| Price |
|
|
|
|
|
|
|
|
|
$2.41 |
$4.24 |
| RoHS |
|
Compliant |
Not Compliant |
Compliant |
Compliant |
Yes |
Compliant |
No |
No |
Not Compliant |
Compliant |
| Lead Status |
|
No |
Yes |
No |
No |
Yes |
No |
No |
No |
No |
No |
| Fan Speed Inputs |
|
|
|
|
|
1 |
4 |
|
|
|
|
| PWM Duty Cycle Resolution(bits) |
|
|
|
|
|
6 |
|
|
|
|
|
| Package Group |
|
|
|
|
|
WQFN |
TSSOP |
SOIC,VSSOP |
SOT-23 |
SOIC |
SSOP |
| Package Size |
|
|
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Temperature Sensor Resolution(C) |
|
|
|
|
|
0.125 |
1 |
|
|
|
|
| Rating |
|
|
|
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Supply Voltage(Max)(V) |
|
|
|
|
|
3.6 |
3.8 |
5.5 |
10 |
5.5 |
3.6 |
| Supply Voltage(Min)(V) |
|
|
|
|
|
3 |
2.8 |
3 |
2.7 |
4.5 |
3 |
| No. of Temperature Sensors |
|
|
|
|
|
2 |
3 |
|
|
|
|
| Analog Inputs |
|
|
|
|
|
0 |
7 to 3, V+ |
|
|
|
|
| Fan Speed Measurement Accuracy(%) |
|
|
|
|
|
10 |
10 |
|
|
|
|
| Fan Control Method |
|
|
|
|
|
Lookup Table |
Manual |
|
|
|
|
| Interrupt Outputs(Count) |
|
|
|
|
|
1 |
1 |
|
|
|
|
| Approx. Price (US$) |
|
|
|
|
|
1.71 | 1ku |
2.62 | 1ku |
0.90 | 1ku |
0.31 | 1ku |
1.29 | 1ku |
2.34 | 1ku |
| Fan Control Output(s) |
|
|
|
|
|
1 PWM |
1 DAC |
|
|
|
|
| Quiescent Current(mA) |
|
|
|
|
|
1.1 |
2 |
|
|
|
|
| Temperature Sensor Accuracy(C) |
|
|
|
|
|
1C max for 120C to 140C, 3C max for 25C to 120C |
3C max for 0C to 125C& 4C max for -40C to 125C |
|
|
|
|
| VID Inputs |
|
|
|
|
|
0 |
5 |
|
|
|
|
| GPIOs |
|
|
|
|
|
5 GPIO, 5 GPD, ALERT, TACH, PWM, TCRIT |
5 VID, 2 Fans, THERM, Chassis Intrusion, ALERT, DAC OUT,RESET |
|
|
|
|
| TruTherm(TM) Beta Compensation |
|
|
|
|
|
No |
No |
|
|
|
|
| Operating Temperature Range(C) |
|
|
|
|
|
0 to 125 |
-40 to 125 |
-55 to 125 |
0 to 90 |
-55 to 150 |
-40 to 125 |
| Interface Type |
|
|
|
|
|
SMBus |
SMBus |
|
|
|
|
| Supply Current(Max)(mA) |
|
|
|
|
|
2 |
2 |
|
|
|
|
| Voltage in ADC Resolution(bits) |
|
|
|
|
|
|
8 |
|
|
|
|
| Supply Current(Max)(uA) |
|
|
|
|
|
|
|
500 |
130 |
450 |
|
| Addresses |
|
|
|
|
|
|
|
4 |
|
4 |
|
| Special Features |
|
|
|
|
|
|
|
Fault Queue |
|
Programmable Alert,Fault Queue,Window Comparator,Shutdown |
Programmable Alert,Remote diode fault detection |
| Supply Current(Typ)(uA) |
|
|
|
|
|
|
|
250 |
|
250 |
800 |
| Temp Resolution(Max)(bits) |
|
|
|
|
|
|
|
10 |
|
13 |
8 |
| Interface |
|
|
|
|
|
|
|
I2C, SMBus, 2-Wire |
Analog Output |
I2C, SMBus, 2-Wire |
I2C,SMBus |
| Iq(Typ)(uA) |
|
|
|
|
|
|
|
250 |
|
250 |
|
| Local Sensor Accuracy(Max)(+/- C) |
|
|
|
|
|
|
|
1.5 |
2 |
1 |
3 |
| Sensor Gain(mV/Deg C) |
|
|
|
|
|
|
|
|
15.6 |
|
|
| Output Impedance(Ohm) |
|
|
|
|
|
|
|
|
4400 |
|
|
| Remote Sensor Accuracy(Max)(+/- C) |
|
|
|
|
|
|
|
|
|
|
3 |
| Remote Channel |
|
|
|
|
|
|
|
|
|
|
3 |
| Remote Temp Resolution(Max)(bits) |
|
|
|
|
|
|
|
|
|
|
8 |
| Remote Diode Temp Range for Listed Accuracy(C) |
|
|
|
|
|
|
|
|
|
|
25 to 100 |
