LM301A, LM201A, LM201AV
Non Compensated Single
Operational Amplifiers
A general purpose operational amplifier that allows the user to
choose the compensation capacitor best suited to his needs. With
proper compensation, summing amplifier slew rates to 10 V/ms can be
obtained.
Features
http://onsemi.com
MARKING
DIAGRAMS
8
PDIP−8
N SUFFIX
CASE 626
1
1
8
V
CC
Output
1
+
Freq
Compen
30 pF
Balance
5.1 MW
8
1
SOIC−8
D SUFFIX
CASE 751
LMx01
ALYWA
G
LMx01AN
AWL
YYWWG
•
Low Input Offset Current: 20 nA Maximum Over Temperature
•
•
•
•
•
Range
External Frequency Compensation for Flexibility
Class AB Output Provides Excellent Linearity
Output Short Circuit Protection
Guaranteed Drift Characteristics
Pb−Free Packages are Available
V
EE
Inverting
Input
Non-
Inverting
Input
Balance
10 MW
8
LM201AVDR2G
8
201AV
ALYW
G
20 k
V
EE
x
A
WL, L
YY, Y
WW, W
G
G
1
Figure 1. Standard Compensation
and Offset Balancing Circuit
V
UT
V
CC
+
VO
= 2 or 3
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
= Pb−Free Package
V
I
V
EE
V
CC
MZ4622 or Equiv.
3.9 V
PIN CONNECTIONS
Balance
1
2
8
7
6
5
Compensation
V
CC
Output
Balance
V
LT
VO
V
O
= 4.8 V for
V
LT
≤
V
I
≤
V
UT
V
O
= -0.4 V
V
I
< V
LT
or V
I
> V
UT
Inputs
V
EE
3
4
V
EE
(Top View)
(Pins Not Shown Are Not Connected)
Figure 2. Double−Ended Limit Detector
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
©
Semiconductor Components Industries, LLC, 2011
December, 2011
−
Rev. 11
1
Publication Order Number:
LM301A/D
LM301A, LM201A, LM201AV
Balance
Compensation
V
CC
Inputs
+
500
25
50
Output
450
40 k
40 k
80 k
5k
20 k
250
10 k
Balance
1.0 k
V
EE
Figure 3. Representative Circuit Schematic
ORDERING INFORMATION
Device
LM301ADG
LM301ADR2G
LM301AN
LM301ANG
LM201ADG
LM201ADR2G
LM201AN
LM201ANG
LM201AVDR2G
Package
SOIC−8
(Pb−Free)
SOIC−8
(Pb−Free)
PDIP−8
PDIP−8
(Pb−Free)
SOIC−8
(Pb−Free)
SOIC−8
(Pb−Free)
PDIP−8
PDIP−8
(Pb−Free)
SOIC−8
(Pb−Free)
Shipping
†
98 Units/Rail
2500 Tape & Reel
50 Units/Rail
50 Units/Rail
98 Units/Rail
2500 Tape & Reel
50 Units/Rail
50 Units/Rail
2500 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
http://onsemi.com
2
LM301A, LM201A, LM201AV
MAXIMUM RATINGS
Value
Rating
Power Supply Voltage
Input Differential Voltage
Input Common Mode Range (Note 1)
Output Short Circuit Duration
Power Dissipation (Package Limitation)
Plastic Dual−In−Line Package
Derate above T
A
= +25°C
Operating Ambient Temperature Range
Storage Temperature Range
T
A
T
stg
Symbol
V
CC,
V
EE
V
ID
V
ICR
t
SC
P
D
625
5.0
−25
to +85
625
5.0
−40
to +105
−65
to +150
625
5.0
0 to +70
mW
mW/°C
°C
°C
LM201A
±22
LM201AV
±22
±30
±15
Continuous
LM301A
±18
Unit
Vdc
V
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
ELECTRICAL CHARACTERISTICS
(T
A
= +25°C, unless otherwise noted.) Unless otherwise specified, these specifications apply
for supply voltages from
±
5.0 V to
±
20 V for the LM201A and LM201AV, and from
±
5.0 V to
±15
V for the LM301A.
LM201A / LM201AV
Characteristic
Input Offset Voltage (R
S
≤
50 kW)
Input Offset Current
Input Bias Current
Input Resistance
Supply Current
V
CC
/V
EE
=
±
20 V
V
CC
/V
EE
=
±15
V
Large Signal Voltage Gain
(V
CC
/V
EE
=
±15
V, V
O
=
±10
V, R
L
> 2.0 kW)
Input Offset Voltage (R
S
≤
50 kW)
Input Offset Current
Avg Temperature Coefficient of Input Offset
Voltage (Note 2)
T
A
(min)
≤
T
A
≤
T
A
(max)
Avg Temperature Coefficient of Input Offset
Current (Note 2)
+25°C
≤
T
A
≤
T
A
(max)
T
A
(min)
≤
T
A
≤
25°C
Input Bias Current
Large Signal Voltage Gain
(V
CC
/V
EE
=
±15
V, V
O
=
±10V,
R
L
> 2.0 kW)
Input Voltage Range
V
CC
/V
EE
=
±
20 V
V
CC
/V
EE
=
±15
V
Common Mode Rejection (R
S
≤
50 kW)
Supply Voltage Rejection (R
S
≤
50 kW)
Output Voltage Swing
(V
CC
/V
EE
=
±15
V, R
L
=
±10
kW, R
L
> 2.0 kW)
Supply Currents (T
A
= T
A
(max), V
CC
/V
EE
=
±
20 V)
Symbol
V
IO
I
IO
I
IB
r
i
I
CC
,I
EE
Min
−
−
−
1.5
−
−
50
Typ
0.7
1.5
30
4.0
1.8
−
160
Max
2.0
10
75
−
3.0
−
−
Min
−
−
−
0.5
−
−
25
LM301A
Typ
2.0
3.0
70
2.0
−
1.8
160
Max
7.5
50
250
−
−
3.0
−
V/mV
Unit
mV
nA
nA
MW
mA
A
V
The following specifications apply over the operating temperature range.
V
IO
I
IO
DV
IO
/DT
−
−
−
−
−
3.0
3.0
20
15
−
−
−
−
−
6.0
10
70
30
mV
nA
mV/°C
DI
IO
/DT
−
−
I
IB
A
VOL
V
ICR
−
25
0.01
0.02
−
−
0.1
0.2
100
−
−
−
−
15
0.01
0.02
−
−
0.3
0.6
300
−
nA/°C
nA
V/mV
V
−15
−
80
80
±12
±10
−
−
−
96
96
±14
±13
1.2
+15
−
−
−
−
−
2.5
−
−12
70
70
±12
±10
−
−
−
90
96
±14
±13
−
−
+12
−
−
−
−
−
dB
dB
V
mA
CMR
PSR
V
O
I
CC
,I
EE
1. For supply voltages less than
±15
V, the absolute maximum input voltage is equal to the supply voltage.
2. Guaranteed by design.
http://onsemi.com
3
LM301A, LM201A, LM201AV
VOR, OUTPUT VOLTAGE RANGE (
±
V)
20
VIR , INPUT VOLTAGE RANGE (V)
16
Applicable to the Specified
Operating Temperature
Ranges
20
16
Applicable to the Specified
Operating Temperature
Ranges
12
Positive
8.0
4.0
0
Negative
LM201A
only
12
8.0
4.0
0
Minimum
R
L
= 10 k
Minimum
R
L
= 2.0 k
0
5.0
10
15
V
CC
, ( -V
EE
), SUPPLY VOLTAGE (V)
20
LM201A
only
0
5.0
10
15
V
CC
, ( -V
EE
), SUPPLY VOLTAGE (V)
20
Figure 4. Minimum Input Voltage Range
Figure 5. Minimum Output Voltage Swing
100
94
A V , VOLTAGE GAIN (dB)
88
82
76
70
0
5.0
10
15
20
V
CC
, ( -V
EE
), SUPPLY VOLTAGE (V)
LM201A
only
I CC , I EE , SUPPLY CURRENTS (mA)
Applicable to the Specified
Operating Temperature
Ranges
2.5
2.0
1.5
1.0
0.5
0
T
A
= +25°C
LM201A
only
0
5.0
10
15
20
V
CC
, ( -V
EE
), SUPPLY VOLTAGE (V)
Figure 6. Minimum Voltage Gain
Figure 7. Typical Supply Currents
180
160
140
A V , VOLTAGE GAIN (dB)
120
100
80
60
40
20
0
-20
1.0
C1 = 30 pF
Gain
C1 = 3.0 pF
Phase
Single-Pole Compensation
315
270
225
180
135
90
45
0
10
100
1.0 k
10 k
100 k
1.0 M
10 M
VOR, OUTPUT VOLTAGE RANGE (
±
V)
Single-Pole Compensation
15
10
C1 = 3.0 pF
5.0
C1 = 30 pF
0
1.0 k
10 k
100 k
f, FREQUENCY (Hz)
1.0 M
10 M
f, FREQUENCY (Hz)
Figure 8. Open Loop Frequency Response
Figure 9. Large Signal Frequency Response
http://onsemi.com
4
LM301A, LM201A, LM201AV
10
VIR , VOR, VOLTAGE RANGE (
±V)
8.0
6.0
4.0
2.0
0
-2.0
-4.0
-6.0
-8.0
-10
0
10
20
30
40
50
60
70
80
90
t, TIME (ms)
Input
Output
Single-Pole Compensation
140
120
A V, VOLTAGE GAIN (dB)
100
80
60
40
20
0
-20
10
100
1.0 k
10 k
100 k
1.0 M 10 M 100 M
Gain
Phase
Feedforward
Compensation
180
135
90
45
0 0
PHASE LAG (DEGREES)
9.0
225
f, FREQUENCY (Hz)
Figure 10. Voltage Follower Pulse Response
Figure 11. Open Loop Frequency Response
18
VOR, OUTPUT VOLTAGE RANGE (
±
V)
VOR, OUTPUT VOLTAGE RANGE (
±
V)
Feedforward
Compensation
10
8.0
6.0
4.0
2.0
0
-2.0
-4.0
-6.0
-8.0
-10
1.0 M
f, FREQUENCY (Hz)
10 M
0
1.0
2.0
3.0 4.0 5.0
t, TIME (ms)
6.0
7.0
8.0
Input
Feedforward
Compensation
Output
16
12
8.0
4.0
0
100 k
Figure 12. Large Signal Frequency Response
Figure 13. Inverter Pulse Response
C2
R2
7
2
6
R3
+V
I
3
+
8
Frequency
Compensation
C1
≥
R1 C
s
R1 +R2
R3
C1
150 pF
4
1 V
EE
Balance
C1
VO
V
I
V
CC
R1
2
3
+
1
R2
7
V
CC
6
4
Balance
C2 =
1
2πf
o
R2
V
EE
VO
R1
-VI
C
s
= 30 pF
f
o
= 3.0 MHz
Figure 14. Single−Pole Compensation
Figure 15. Feedforward Compensation
http://onsemi.com
5
京公网安备 11010802033920号
EEWORLD
