lm725 National Semiconductor Corporation, lm725 Datasheet - Page 2

• Manufacturer Part Number: lm725
• Description: Operational Amplifier
• Manufacturer: National Semiconductor Corporation

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Parameter
Input Offset Voltage
(Without External Trim)
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Current
Input Resistance
Input Voltage Range
Large Signal Voltage Gain T
Common-Mode
Rejection Ratio
Power Supply
Rejection Ratio
Output Voltage Swing
Power Consumption
Input Offset Voltage
(Without External Trim)
Average Input Offset
Voltage Drift
(Without External Trim)
Average Input Offset
Voltage Drift
(With External Trim)
Input Offset Current
Average Input Offset
Current Drift
Input Bias Current
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Supply Voltage
Internal Power Dissipation (Note 2)
Differential Input Voltage
Input Voltage (Note 3)
Storage Temperature Range
Conditions
T
R
T
T
T
f
f
f
T
f
f
f
T
T
R
V
T
R
T
R
T
R
R
T
R
R
R
T
T
T
T
o
o
o
o
o
o
A
A
A
A
A
A
A
A
OUT
A
A
A
A
A
A
A
A
S
L
S
S
L
L
S
S
S
= 10 Hz
= 100 Hz
= 1 kHz
= 10 Hz
= 100 Hz
= 1 kHz
= 25˚C,
= 25˚C
= 25˚C
= 25˚C
= 25˚C
= 25˚C
= 25˚C
= 25˚C,
≥ 2 kΩ,
= 25˚C,
= 25˚C,
= 25˚C,
≥ 10 kΩ
≥ 2 kΩ
= 25˚C
= T
= T
= T
= T
≤ 10 kΩ
≤ 10 kΩ
≤ 10 kΩ
≤ 10 kΩ
= 50Ω
= 50Ω
=
MAX
MIN
MAX
MIN
±
10V
−65˚C to +150˚C
(Note 4)
LM725A
Min
±
±
±
1000
120
(Note 1)
13.5
12.5
12.0
500 mW
±
±
±
22V
22V
Typ
5V
±
±
3000
0.15
±
2.0
9.0
8.0
1.0
0.3
1.5
2.0
0.6
1.2
7.5
13.5
13.5
42
15
80
35
20
80
14
2
Max Min
18.0
105
180
0.5
5.0
5.0
0.7
2.0
1.0
4.0
80
90
70
Lead Temperature
Maximum Junction Temperature
Operating Temperature Range
LM725
(Soldering, 10 Sec.)
LM725
LM725A
LM725C
±
1000
110
±
±
13.5
12
10
Typ
±
±
3000
0.15
±
120
0.5
2.0
9.0
8.0
1.0
0.3
1.5
2.0
2.0
0.6
1.2
7.5
13.5
13.5
42
15
80
35
20
80
14
Max Min
100
105
150
100
200
1.0
1.5
5.0
20
10
20
40
LM725C
±
±
±
250
13.5
94
12
10
T
Typ
−55˚C
−55˚C
±
±
3000
0.15
A(MIN)
±
120
0˚C
0.5
2.0
9.0
8.0
1.0
0.3
1.5
2.0
2.0
0.6
1.2
4.0
13.5
13.5
42
15
80
10
14
Max
125
150
125
250
2.5
3.5
35
35
35
50
to +125˚C
to +125˚C
to
T
Units
+70˚C
A(MAX)
260˚C
150˚C
nV/
nV/
nV/
pA/
pA/
pA/
µV/˚C
µV/˚C
pA/˚C
V/mV
µV/V
mW
MΩ
mV
mV
nA
nA
dB
nA
nA
nA
nA
V
V
V
√
√
√
√
√
√
Hz
Hz
Hz
Hz
Hz
Hz