LM34D National Semiconductor, LM34D Datasheet - Page 4

• Manufacturer Part Number: LM34D
• Description: Precision Fahrenheit Temperature Sensors
• Manufacturer: National Semiconductor

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Accuracy, LM34, LM34C
(Note 8)
Accuracy, LM34D
(Note 8)
Nonlinearity (Note 9)
Sensor Gain
(Average Slope)
Load Regulation
(Note 4)
Line Regulation
(Note 4)
Quiescent Current
(Note 10)
Change of Quiescent
Current (Note 4)
Temperature Coefficient
of Quiescent Current
Minimum Temperature
for Rated Accuracy
Long-Term Stability
DC Electrical Characteristics
Note 8: Accuracy is defined as the error between the output voltage and 10 mV/˚F times the device’s case temperature at specified conditions of voltage, current,
and temperature (expressed in ˚F).
Note 9: Nonlinearity is defined as the deviation of the output-voltage-versus-temperature curve from the best-fit straight line over the device’s rated temperature
range.
Note 10: Quiescent current is defined in the circuit of Figure 1 .
Note 11: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating
the device beyond its rated operating conditions (Note 2).
Note 12: Human body model, 100 pF discharged through a 1.5 k
Note 13: See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” or the section titled “Surface Mount” found in a current National Semicon-
ductor Linear Data Book for other methods of soldering surface mount devices.
DC Electrical Characteristics
Parameter
T
T
T
T
T
T
T
T
T
T
T
0
T
5V
V
V
V
V
4V
5V
In circuit of Figure 1 ,
I
T
for 1000 hours
L
A
A
A
A
A
A
A
MIN
MIN
A
MIN
A
S
S
S
S
j
= 0
= T
= +77˚F
= 0˚F
= T
= T
= +77˚F
= T
= T
= +77˚F
= +77˚F
= +5V, +77˚F
= +5V
= +30V, +77˚F
= +30V
I
L
Conditions
V
V
V
MAX
MAX
MIN
MAX
MIN
S
S
S
T
T
T
1 mA
A
A
A
30V
30V, +77˚F
30V
T
T
+150˚F
MAX
MAX
(Notes 2, 7) (Continued)
(Notes 2, 7)
Typical
±
±
±
+10.0
+0.30
±
±
±
±
±
±
±
+0.5
+1.0
+3.0
131
132
0.01
0.02
0.16
75
76
0.8
1.0
1.6
1.6
0.6
0.4
0.5
resistor.
(Note 5)
Tested
+10.2
Limit
+9.8,
±
±
±
±
100
103
4
LM34
3.0
2.0
3.0
2.5
0.1
(Note 6)
Design
Limit
±
±
±
±
+0.7
+5.0
176
181
5.0
3.0
1.0
6.0
0.2
Typical
+10.0
±
±
+0.30
±
±
±
±
±
±
±
±
±
±
±
+3.0
116
117
0.5
1.0
0.01
0.02
0.16
75
76
0.8
1.0
1.6
1.6
1.2
1.8
1.8
0.4
0.4
0.5
LM34C, LM34D
(Note 5)
Tested
Limit
±
±
±
±
100
103
3.0
2.0
3.0
2.5
0.1
(Note 6)
Design
+10.2
Limit
+9.8,
±
±
±
±
±
±
±
±
+0.7
+5.0
154
159
5.0
3.0
3.0
4.0
4.0
4.0
1.0
6.0
0.2
mV/˚F, max
mV/˚F, min
mV/mA
mV/mA
(Max)
Units
mV/V
mV/V
µA/˚F
µA
µA
µA
µA
µA
µA
˚F
˚F
˚F
˚F
˚F
˚F
˚F
˚F
˚F
˚F