LM90CIMMX National Semiconductor, LM90CIMMX Datasheet - Page 4

• Manufacturer Part Number: LM90CIMMX
• Manufacturer: National Semiconductor

Specifications of LM90CIMMX

• Temperature Sensor Function: Temp Sensor
• Interface Type: Serial (2-Wire)
• Output Type: Digital
• Package Type: MSOP
• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Lead Free Status / Rohs Status: Not Compliant

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Temperature Error Using Local Diode
Temperature Error Using Remote Diode of
mobile Pentium III with typical non-ideality of
1.008. For other processors email
hardware.monitor.team
latest data. (T
Temperature)
Remote Diode Measurement Resolution
Local Diode Measurement Resolution
Conversion Time of All Temperatures at the
Fastest Setting
Quiescent Current (Note 9)
D− Source Voltage
Diode Source Current
ALERT and T_CRIT_A Output Saturation
Voltage
Power-On Reset Threshold
Local and Remote HIGH Default Temperature
settings
Local and Remote LOW Default Temperature
settings
Absolute Maximum Ratings
Temperature-to-Digital Converter Characteristics
Unless otherwise noted, these specifications apply for V
T
MIN
Supply Voltage
Voltage at SMBData, SMBCLK,
ALERT, T_CRIT_A
Voltage at Other Pins
D− Input Current
Input Current at All Other Pins (Note
2)
Package Input Current (Note 2)
SMBData, ALERT, T_CRIT_A Output
Sink Current
Storage Temperature
Soldering Information, Lead Temperature
SOIC-8 or MSOP-8 Packages (Note
3)
T
A
T
MAX
D
is the Remote Diode Junction
; all other limits T
Parameter
@
nsc.com to obtain the
A
= T
J
=+25˚C, unless otherwise noted.
−0.3 V to 6.0 V
−0.5V to 6.0V
(V
DD
T
T
+50˚C
T
+85˚C
(Note 10)
SMBus Inactive, 16Hz conversion
rate
Shutdown
(D+ − D−)=+ 0.65V; high level
Low level
I
Measure on V
edge
(Note 11)
(Note 11)
(Note 1)
−0.3 V to
OUT
−65˚C to
A
A
A
+ 0.3 V)
+150˚C
±
±
30 mA
10 mA
= +25˚C to +125˚C, (Note 8)
= +30˚C to
= +0˚C to
1 mA
5 mA
= 6.0 mA
DD
=+3.0Vdc to 3.6Vdc. Boldface limits apply for T
Conditions
DD
4
input, falling
Operating Ratings
(Notes 1, 5)
ESD Susceptibility (Note 4)
Operating Temperature Range
Electrical Characteristics
Temperature Range
LM90
Supply Voltage Range (V
T
to +100˚C
T
to +125˚C
D
D
Vapor Phase (60 seconds)
Infrared (15 seconds)
Human Body Model
Machine Model
= +25˚C
= +25˚C
(Note 6)
Typical
0.125
31.25
±
315
160
+70
0.8
0.7
11
13
1.5
8
1
0
DD
)
(Note 7)
Limits
34.4
315
110
1.7
0.4
2.4
1.8
±
±
±
20
7
4
3
4
A
+3.0V to +3.6V
T
0˚C T
0˚C to +125˚C
= T
MIN
J
mA (max)
ms (max)
T
=
µA (max)
µA (max)
˚C (max)
˚C (max)
˚C (max)
A
µA (min)
µA (min)
V (max)
V (max)
V (min)
(Limit)
A
2000 V
Units
+85˚C
Bits
Bits
215˚C
220˚C
200 V
µA
˚C
˚C
˚C
˚C
T
V
MAX