19-0133; Rev. 3; 4/98
Dual/Quad Precision Op Amps
General Description
The Maxim MXL1013 is a precision dual op amp that
upgrades the performance of popular devices such as the
MC1458/MC1558, LM158 and OP221. The Maxim
MXL1014 is a precision quad op amp that directly
upgrades designs in the industry-standard 14-pin DIP
configuration and has specifications similar to the
LT1013. The MXL1013 and MXL1014 are pin compati-
ble with industry standards such as the LT1013 and
LT1014.
Precision specifications include: 40µV offset voltage,
0.3µV/°C drift (TCV
OS
), 117dB CMRR, and 120dB PSRR.
While supply current is typically only 350µA per amplifier,
the outputs can source and sink more than 20mA.
Both the MXL1013 and the MXL1014 can be operated
from a single +5V power supply. The input voltage
range includes ground and the outputs swing to within
a few millivolts of ground.
____________________________Features
o
Single-Supply Operation
Input Voltage Range Extends to Ground
Output Swings to Ground while Sinking Current
o
150µV Max Offset Voltage
o
Low Drift: 2µV/°C Max
o
0.8nA Max Offset Current
o
Guaranteed High Gain
5mA Load Current: 1.5 Million Min
17mA Load Current: 0.8 Million Min
o
500µA Max Supply Current per Amplifier
o
Low Voltage Noise: 0.1Hz to 10Hz, 0.55µV
p-p
o
Lower Current Noise than OP07: 0.07 pA/√Hz
MXL1013/MXL1014
Ordering Information
PART
MXL1013CN8
MXL1013DN8
MXL1013DS8
MXL1013DC/D
MXL1013IN8
MXL1013IS8
MXL1013AMJ8
MXL1013MJ8
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
PIN-PACKAGE
8 Plastic DIP
8 Plastic DIP
8 SO
Dice*
8 Plastic DIP
8 SO
8 CERDIP**
8 CERDIP**
________________________Applications
Battery-Powered Precision Instrumentation
Strain-Gauge Signal Conditioners
Thermocouple Amplifiers
Instrumentation Amplifiers
4mA to 20mA Current-Loop Transmitters
Multiple-Limit Threshold Detection
Active Filters
Multiple Gain Blocks
Ordering Information continued on last page.
*
Dice are specified at T
A
= +25°C, D.C. parameters only.
**Contact
factory for availability and processing to MIL-STD-883.
Pin Configurations
TOP VIEW
OUTA 1
INA- 2
A
INA+
V-
INB+
INB-
1
2
3
4
B
16
15
D
14
OUTD
IND-
IND+
V-
INC+
INC-
OUTC
N.C.
MXL1013
A
8
7
6
5
INA-
OUTA
V+
OUTB
OUTA+
INA-
INA+
V-
1
2
A
MXL1013
8
7
6
INA+ 3
V+
OUTB
INB-
INB+
V+ 4
INB+ 5
INB- 6
OUTB 7
B
MXL1014
C
13
12
11
10
9
3
4
B
5
SO
NOTE:
SO PIN CONFIGURATION DIFFERS
FROM DIP.
DIP
N.C. 8
Wide SO
Pin Configurations continued on last page.
_________________________________________________________________ Maxim Integrated Products
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
Dual/Quad Precision Op Amps
MXL1013/MXL1014
ABSOLUTE MAXIMUM RATINGS
Supply Voltage.....................................................................±22V
Input Voltage ............................Equal to Positive Supply Voltage
........................5V Below Negative Supply Voltage
Output Short-Circuit Duration.....................................Continuous
Differential Input Voltage .....................................................±30V
Continuous Power Dissipation (T
A
= +70°C)
8-Pin Plastic DIP (derate 9.09mW/°C above +70°C)......727mW
8-Pin SO (derate 5.88mW/°C above +70°C) ..................471mW
8-Pin CERDIP (derate 8.00mW/°C above +70°C) ..........640mW
14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)..800mW
14-Pin CERDIP (derate 9.09mW/°C above +70°C) ........727mW
16-Pin Wide SO (derate 9.52mW/°C above +70°C).......762mW
Operating Temperature Ranges:
MXL1013/MXL1014C_ ........................................0°C to +70°C
MXL1013/MXL1014I_.......................................-40°C to +85°C
MXL1013/MXL1014AM_,M_ ..........................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS (Note 1)
(V
S
= ±15V, V
CM
= 0V, T
A
= +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MXL1013
Input Offset Voltage
V
OS
MXL1014
MXL101_D/I
Long-Term Input Offset
Voltage Stability
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise-Voltage
Density
Input Noise-Current
Density
Input Resistance
(Note 2)
Large-Signal Voltage
Gain
Input Voltage Range
-15.0
Common-Mode Rejection
Ratio
CMRR
V
CM
= +13.5V, -15.0V
100
-15.3
117
-15.0
97
-15.3
114
dB
I
OS
I
B
e
n
e
n
0.1Hz to 10Hz
f
O
= 10Hz
f
O
= 1000Hz
f
O
= 10Hz
Differential
Common mode
A
VOL
V
O
= ±10V, R
L
= 2kΩ
V
O
= ±10V, R
L
= 600Ω
1.5
0.8
+13.5
100
0.4
0.15
12
0.55
24
22
0.07
400
5
8.0
2.5
+13.8
1.2
0.5
+13.5
70
0.80
20
MXL1013AM
MXL1014AM
MIN
TYP
MAX
40
50
150
180
MXL1013C/D/I/M
MXL1014C/D/I/M
MIN
TYP
MAX
60
60
200
0.5
0.2
15
0.55
24
22
0.07
300
4
7.0
V/µV
2.0
+13.8
V
1.5
30
300
300
800
µV/Mo.
nA
nA
µV
p-p
nV/
√
Hz
pA/
√
Hz
MΩ
GΩ
µV
UNITS
i
n
2
_______________________________________________________________________________________
Dual/Quad Precision Op Amps
ELECTRICAL CHARACTERISTICS (continued) (Note 1)
(V
S
= ±15V, V
CM
= 0V, T
A
= +25°C, unless otherwise noted.)
MXL1013AM
MXL1014AM
MIN
TYP
MAX
103
123
±13
0.2
I
S
Per amplifier
120
140
±14
0.4
0.35
0.50
MXL1013C/D/I/M
MXL1014C/D/I/M
MIN
TYP
MAX
100
120
±12.5
0.2
117
137
±14
0.4
0.35
0.55
MXL1013/MXL1014
PARAMETER
SYMBOL
CONDITIONS
UNITS
Power-Supply Rejection
Ratio
Channel Separation
Output Voltage Swing
Slew Rate
Supply Current
Note 1:
Note 2:
PSRR
V
S
= ±2V to ±18V
V
O
= ±10V, R
L
= 2kΩ
dB
dB
V
V/µs
mA
V
OUT
R
L
= 2kΩ
When amplifier is sinking current at the output a minimum load of 1kΩ is recommended.
Guaranteed by design.
ELECTRICAL CHARACTERISTICS (Note 1)
(V
S
+ = +5V, V
S
- = 0V, V
OUT
= +1.4V, V
CM
= 0V, T
A
= +25°C, unless otherwise noted.)
MXL1013AM
MXL1014AM
MIN
TYP
MAX
60
70
250
280
MXL1013C/D/I/M
MXL1014C/D/I/M
MIN
TYP
MAX
90
90
250
0.2
15
V
O
= 5mV to 4V,
R
L
=500Ω
+3.5
0
Output low, no load
Output low, 600Ω to
ground
Output Voltage Swing
V
OUT
Output low, I
SINK
= 1mA
Output high, no load
Output high, 600Ω to
ground
Supply Current
I
S
Per amplifier
4.0
3.4
1.0
+3.8
-0.3
15
5
220
4.4
4.0
0.31
0.45
25
10
350
4.0
3.4
+3.5
0
1.3
35
0.3
18
1.0
+3.8
-0.3
15
5
220
4.4
V
4.0
0.32
0.50
mA
25
10
350
mV
450
450
950
2.0
50
nA
nA
V/µV
V
µV
PARAMETER
SYMBOL
CONDITIONS
MXL1013
UNITS
Input Offset Voltage
V
OS
MXL1014
MXL101_D/I
Input Offset Current
Input Bias Current
Large-Signal Voltage
Gain
Input Voltage Range
I
OS
I
B
A
VOL
_______________________________________________________________________________________
3
Dual/Quad Precision Op Amps
MXL1013/MXL1014
ELECTRICAL CHARACTERISTICS (Note 1)
(V
S
= ±15V, V
CM
= 0V, T
A
= -40°C to +85°C for MXL1013I and MXL1014I, T
A
= 0°C to +70°C for MXL1013C/D and MXL1014C/D,
unless otherwise noted.)
MXL1013C/D/I
MXL1014C/D/I
MIN
TYP
MAX
80
230
110
400
1000
570
µV
PARAMETER
SYMBOL
CONDITIONS
MXL101_C
MXL101_D/I
UNITS
Input Offset Voltage
V
OS
MXL101_C:
V
S
= 5V, 0V, V
O
= 1.4V
MXL101_D/I:
V
S
= 5V, 0V; V
O
=1.4V
(Note 2)
280
0.4
0.7
0.3
1200
2.5
µV/°C
5.0
2.8
nA
6.0
38
90
nA
V/µV
dB
dB
V
13
mV
V
0.60
mA
0.55
Input Offset-Voltage Drift
TCV
OS
MXL101_D/I (Note 2)
Input Offset Current
I
OS
V
S
= 5V, 0V; V
O
= 1.4V
0.5
16
Input Bias Current
Large-Signal Voltage Gain
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
I
B
A
VOL
CMRR
PSRR
V
S
= 5V, 0V; V
O
= 1.4V
V
O
= ±10V, R
L
= 2kΩ
V
CM
= +13.0V, -15.0V
V
S
= ±2V to ±18V
R
L
= 2kΩ
0.7
94
97
±12.0
Output low
Output high
3.2
24
4.0
113
116
±13.9
6
3.9
0.37
Output Voltage Swing
V
OUT
V
S
= 5V,0V,
R
L
= 600Ω
Supply Current per Amplifier
I
S
V
S
= 5V, 0V, V
O
= 1.4V
0.34
4
_______________________________________________________________________________________
Dual/Quad Precision Op Amps
ELECTRICAL CHARACTERISTICS (Note 1)
(V
S
= ±15V, V
CM
= 0V, T
A
= -55°C to +125°C, unless otherwise noted.)
MXL1013AM
MIN
TYP MAX
80
T
A
= -55°C to
+100°C (Note 3)
Input Offset
Voltage
V
OS
V
S
=
5V, 0V,
V
O
=
1.4V
T
A
= +125°C,
V
CM
= 0.1V
T
A
= +125°C,
V
CM
= 0V
80
120
250
0.4
0.3
I
OS
V
S
= 5V, 0V; V
O
= 1.4V
I
B
0.6
15
V
S
= 5V, 0V; V
O
= 1.4V
V
O
= ±10V,
R
L
= 2kΩ
V
CM
= +13.0V, -14.9V
0.5
20
2.0
6.0
30
80
0.4
0.7
15
25
2.0
7.0
30
90
0.25
0.9
18
28
2.0
10.0
45
nA
120
V/µV
300
450
450
900
2.0
2.5
MXL1014AM
MIN
TYP MAX
90
90
150
300
0.4
0.3
350
480
480
960
2.0
2.8
MXL1013M
MXL1014M
MIN
TYP MAX
110
100
200
400
0.5
0.4
550
750
750
1500
2.5
5.0
nA
µV/°C
µV
MXL1013/MXL1014
PARAMETER SYMBOL
CONDITIONS
UNITS
Input Offset-
Voltage Drift
Input Offset
Current
Input Bias
Current
Large-Signal
Voltage Gain
Common-
Mode
Rejection Ratio
Power-Supply
Rejection Ratio
TCV
OS
(Note 2)
A
VOL
CMRR
97
114
96
114
94
113
dB
PSRR
V
S
= ±2V to ±18V
R
L
= 2kΩ
100
117
100
117
97
116
dB
V
18
mV
±12.0 ±13.8
Output low
6
15
±12.0 ±13.8
6
15
±11.5 ±13.8
6
Output
Voltage
Swing
V
OUT
V
S
=
5V,0V,
R
L
=
600Ω
to
ground
Output high
3.2
3.8
0.38
0.60
0.55
3.2
3.8
0.38
0.34
0.60
0.55
3.1
3.8
0.38
0.34
0.70
V
Supply
Current
per Amplifier
I
S
V
S
= 5V, 0V; V
O
= 1.4V
0.34
0.65
mA
Note 1:
When amplifier is sinking current at the output, a minimum load of 1kΩ is recommended.
Note 2:
Guaranteed by design.
Note 3:
This parameter is guaranteed by design and is not tested.
_______________________________________________________________________________________
5
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