|
|
Texas Instruments
LM95234CISDX/NOPB
|
Texas Instruments
LM95235DIMMX/NOPB
|
Texas Instruments
LM96163CISD/NOPB
|
Texas Instruments
LMP91050MME/NOPB
|
Texas Instruments
LMT70AYFQR
|
Texas Instruments
LMT86LPM
|
Texas Instruments
LMT89DCKT
|
Texas Instruments
DRV421RTJT
|
Texas Instruments
LM235H
|
Texas Instruments
LM335AMX
|
| Price |
|
|
|
$2.26 |
$2.44 |
$1.57 |
$0.47 |
$0.57 |
|
$8.58 |
|
| RoHS |
|
Compliant |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Yes |
Compliant |
No |
No |
| Lead Status |
|
No |
No |
No |
No |
Yes |
Yes |
Yes |
No |
No |
No |
| Supply Current(Typ)(uA) |
|
570 |
350 |
|
|
|
|
|
|
|
|
| Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| Remote Temp Resolution(Max)(bits) |
|
13 |
13 |
|
|
|
|
|
|
|
|
| Remote Sensor Accuracy(Max)(+/- C) |
|
0.875 |
0.75 |
|
|
|
|
|
|
|
|
| Supply Voltage(Max)(V) |
|
5.5 |
5.5 |
3.6 |
|
5.5 |
5.5 |
5.5 |
|
|
|
| Supply Voltage(Min)(V) |
|
2.7 |
3 |
3 |
|
2.0 |
2.2 |
2.4 |
|
5 |
5 |
| Operating Temperature Range(C) |
|
-40 to 140 |
-40 to 90,0 to 90 |
-40 to 125 |
-40 to 105 |
-55 to 150 |
-50 to 150 |
-55 to 130 |
-40 to 125 |
-40 to 125 |
-40 to 100 |
| Temp Resolution(Max)(bits) |
|
11 |
11 |
|
|
|
|
|
|
|
|
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Military |
Military |
| Interface |
|
I2C,SMBus |
I2C,SMBus |
|
Serial SPI |
Analog Output |
Analog Output |
Analog Output |
|
Analog Output |
Analog Output |
| Local Sensor Accuracy(Max)(+/- C) |
|
2 |
2 |
|
|
0.36 |
2.7 |
2.5 |
|
3 |
6 |
| Package Group |
|
WSON |
VSSOP |
WSON |
VSSOP |
DSBGA |
SC70,TO-92 |
SC70 |
QFN |
TO |
SOIC,TO,TO-92 |
| Remote Channel |
|
4 |
1 |
|
|
|
|
|
|
|
|
| Remote Sensor Correction |
|
Beta Compensation,TruTherm |
Beta Compensation,TruTherm |
|
|
|
|
|
|
|
|
| Remote Diode Temp Range for Listed Accuracy(C) |
|
60 to 100 |
60 to 100 |
|
|
|
|
|
|
|
|
| Special Features |
|
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
One shot conversion control,Programmable Alert,Programmable conversion rate,Remote diode fault detection,Shutdown,Thermal diode input stage filtering |
|
|
|
Industry standard pinout |
Industry standard pinout |
|
|
|
| Approx. Price (US$) |
|
1.03 | 1ku |
0.86 | 1ku |
1.14 | 1ku |
1.25 | 1ku |
0.96 | 1ku |
0.17 | 1ku |
0.18 | 1ku |
2.50 | 1ku |
|
|
| Fan Speed Inputs |
|
|
|
1 |
|
|
|
|
|
|
|
| Supply Current(Max)(mA) |
|
|
|
0.825 |
|
|
|
|
|
|
|
| TruTherm(TM) Beta Compensation |
|
|
|
Yes |
|
|
|
|
|
|
|
| Temperature Sensor Resolution(C) |
|
|
|
0.125 |
|
|
|
|
|
|
|
| No. of Temperature Sensors |
|
|
|
2 |
|
|
|
|
|
|
|
| Analog Inputs |
|
|
|
0 |
|
|
|
|
|
|
|
| Fan Control Method |
|
|
|
Lookup Table 12 point |
|
|
|
|
|
|
|
| GPIOs |
|
|
|
PWM, ALERT,TACH,TCRIT |
|
|
|
|
|
|
|
| PWM Duty Cycle Resolution(bits) |
|
|
|
8 |
|
|
|
|
|
|
|
| Interrupt Outputs(Count) |
|
|
|
2 |
|
|
|
|
|
|
|
| Fan Control Output(s) |
|
|
|
1 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 |
|
|
|
|
|
|
|
| VID Inputs |
|
|
|
0 |
|
|
|
|
|
|
|
| Fan Speed Measurement Accuracy(%) |
|
|
|
7 |
|
|
|
|
|
|
|
| Interface Type |
|
|
|
SMBus |
|
|
|
|
|
|
|
| Quiescent Current(mA) |
|
|
|
0.456 |
|
|
|
|
|
|
|
| # Input Channels |
|
|
|
|
1 |
|
|
|
|
|
|
| Analog Voltage AVDD(Max)(V) |
|
|
|
|
5.5 |
|
|
|
|
|
|
| Supply Current(mA) |
|
|
|
|
3.7 |
|
|
|
|
|
|
| Analog Voltage AVDD(Min)(V) |
|
|
|
|
2.7 |
|
|
|
|
|
|
| Applications |
|
|
|
|
NDIR Gas Sensing |
|
|
|
|
|
|
| Integrated Features |
|
|
|
|
PGA |
|
|
|
|
|
|
| Sensor Gain(mV/Deg C) |
|
|
|
|
|
-5.19 |
-10.9 |
-11.77 |
|
|
|
| Supply Current(Max)(uA) |
|
|
|
|
|
12 |
8.1 |
7 |
|
400 |
400 |
| Output Impedance(Ohm) |
|
|
|
|
|
80 |
|
160 |
|
|
|
| Current Sensor Type |
|
|
|
|
|
|
|
|
Fluxgate Integrated |
|
|
| Offset Voltage (+/-)(uV) |
|
|
|
|
|
|
|
|
75 |
|
|
| Reference Accuracy (+/-)(Max)(%) |
|
|
|
|
|
|
|
|
2 |
|
|
| Vs(Min)(V) |
|
|
|
|
|
|
|
|
3 |
|
|
| Gain Error (+/-)(Max)(%) |
|
|
|
|
|
|
|
|
0.3 |
|
|
| Reference Voltage(V) |
|
|
|
|
|
|
|
|
1.65 / 2.5 / Ratiometric |
|
|
| Vs(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Offset Drift(Max)(uV/C) |
|
|
|
|
|
|
|
|
2 |
|
|
| Architecture |
|
|
|
|
|
|
|
|
Closed Loop |
|
|
| System Bandwidth(KHz) |
|
|
|
|
|
|
|
|
200 |
|
|
| Gain Drift(Typ)(ppm/C) |
|
|
|
|
|
|
|
|
1 |
|
|
| Reference Drift(Max)(() ppm/C) |
|
|
|
|
|
|
|
|
100 |
|
|
