
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance (Note 2)
Supply Voltage (V
+
–V
)
Differential Input Voltage (Note 11)
Output Short Circuit to Ground
(Note 3)
Storage Temperature Range
2.5 kV
36V
±
10V
Continuous
65C to +150C
Maximum Junction Temperature
(Note 4)
150C
Operating Ratings
(Note 1)
Supply Voltage
Junction Temperature Range
LM7171AI, LM7171BI
Thermal Resistance (
θ
JA
)
N Package, 8-Pin Molded DIP
M Package, 8-Pin Surface Mount
M Package, 16-Pin Surface Mount
5.5V
≤
V
S
≤
36V
40C
≤
T
J
≤
+85C
108C/W
172C/W
95C/W
±
15V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= +15V, V
= 15V, V
CM
= 0V, and R
L
= 1 k
.
Boldface
limits apply at the temperature extremes
Symbol
Parameter
Conditions
Typ
(Note 5)
LM7171AI
Limit
(Note 6)
1
4
LM7171BI
Limit
(Note 6)
3
7
Units
V
OS
Input Offset Voltage
0.2
mV
max
μV/C
TC V
OS
Input Offset Voltage
Average Drift
Input Bias Current
35
I
B
2.7
10
12
4
6
10
12
4
6
μA
max
μA
max
M
I
OS
Input Offset Current
0.1
R
IN
Input Resistance
Common Mode
Differential Mode
40
3.3
15
R
O
Open Loop Output
Resistance
Common Mode
Rejection Ratio
Power Supply
Rejection Ratio
Input Common-Mode
Voltage Range
Large Signal Voltage
Gain (Note 7)
CMRR
V
CM
=
±
10V
105
85
80
85
80
75
70
75
70
dB
min
dB
min
V
PSRR
V
S
=
±
15V to
±
5V
90
V
CM
CMRR
>
60 dB
±
13.35
A
V
R
L
= 1 k
85
80
75
75
70
13
12.7
13
12.7
10.5
9.5
9.5
9
105
95
95
90
75
70
70
66
13
12.7
13
12.7
10.5
9.5
9.5
9
105
95
95
90
dB
min
dB
min
V
min
V
max
V
min
V
max
mA
min
mA
max
R
L
= 100
81
V
O
Output Swing
R
L
= 1 k
13.3
13.2
R
L
= 100
11.8
10.5
Output Current
(Open Loop)
(Note 8)
Sourcing, R
L
= 100
118
Sinking, R
L
= 100
105
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