lm94021-mda National Semiconductor Corporation, lm94021-mda Datasheet - Page 3

• Manufacturer Part Number: lm94021-mda
• Description: Multi-gain Analog Temperature Sensor
• Manufacturer: National Semiconductor Corporation

Absolute Maximum Ratings
Accuracy Characteristics
Supply Voltage
Voltage at Output Pin
Output Current
Voltage at GS0 and GS1 Input
Pins
Input Current at any pin (Note 2)
Storage Temperature
Maximum Junction Temperature
(T
ESD Susceptibility (Note 3) :
Temperature
Error
(Note 8)
Parameter
JMAX
Human Body Model
These limits do not include DC load regulation. These stated accuracy limits are with reference to the values in the LM94021
Transfer Table.
)
GS1=0
GS0=0
GS1=0
GS0=1
GS1=1
GS0=0
GS1=1
GS0=1
−0.2V to (V
−65˚C to +150˚C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
−0.2V to +6.0V
−0.2V to +6.0V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= +20˚C to +40˚C; V
= +0˚C to +70˚C; V
= +0˚C to +90˚C; V
= +0˚C to +120˚C; V
= +0˚C to +150˚C; V
= −50˚C to +0˚C; V
= +20˚C to +40˚C; V
= +0˚C to +70˚C; V
= +0˚C to +90˚C; V
= +0˚C to +120˚C; V
= +0˚C to +150˚C; V
= −50˚C to +0˚C; V
= +20˚C to +40˚C; V
= +0˚C to +70˚C; V
= +0˚C to +90˚C; V
= +0˚C to +120˚C; V
= +0˚C to +150˚C; V
= −50˚C to +0˚C; V
= +20˚C to +40˚C; V
= +0˚C to +70˚C; V
= +0˚C to +90˚C; V
= +0˚C to +120˚C; V
= 0˚C to +150˚C; V
= −50˚C to +0˚C; V
(Note 1)
DD
Conditions
+ 0.5V)
+150˚C
±
2500V
7 mA
5 mA
3
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
Operating Ratings
Specified Temperature Range:
Supply Voltage Range (V
Thermal Resistance (θ
SC-70
Soldering process must comply with National’s
Reflow Temperature Profile specifications. Refer to
www.national.com/packaging. (Note 4)
= 1.5V to 5.5V
= 1.5V to 5.5V
= 1.6V to 5.5V
= 1.9V to 5.5V
= 1.9V to 5.5V
= 2.3V to 5.5V
= 2.4V to 5.5V
= 2.4V to 5.5V
= 3.0V to 5.5V
= 3.0V to 5.5V
= 3.0V to 5.5V
= 3.0V to 5.5V
= 3.6V to 5.5V
LM94021
= 1.5V to 5.5V
= 1.5V to 5.5V
= 1.5V to 5.5V
= 1.8V to 5.5V
= 1.9V to 5.5V
= 1.9V to 5.5V
= 2.2V to 5.5V
= 2.4V to 5.5V
= 2.4V to 5.5V
= 2.7V to 5.5V
= 3.0V to 5.5V
Machine Model
JA
) (Note 5)
DD
)
Limits
(Note 1)
(Note
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
7)
1.5
1.8
2.1
2.4
2.7
1.8
1.5
1.8
2.1
2.4
2.7
1.8
1.5
1.8
2.1
2.4
2.7
1.8
1.5
1.8
2.1
2.4
2.7
1.8
−50˚C ≤ T
T
MIN
+1.5 V to +5.5 V
≤ T
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
˚C (max)
www.national.com
A
(Limit)
Units
≤ +150˚C
A
415˚C/W
≤ T
250V
MAX