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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 compatible with industry standards such as the LT1013 and LT1014. Precision specifications include: 40V offset voltage, 0.3V/C drift (TCVOS), 117dB CMRR, and 120dB PSRR. While supply current is typically only 350A 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 150V Max Offset Voltage o Low Drift: 2V/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 500A Max Supply Current per Amplifier o Low Voltage Noise: 0.1Hz to 10Hz, 0.55Vp-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 0C to +70C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -55C to +125C -55C to +125C 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 TA = +25C, D.C. parameters only. **Contact factory for availability and processing to MIL-STD-883.
Pin Configurations
TOP VIEW
OUTA 1 INA- 2 A
INA+ VINB+ INB1 2 3 4 B
16 15 D 14
OUTD INDIND+ VINC+ INCOUTC N.C.
MXL1013
A
8 7 6 5
INAOUTA V+ OUTB
OUTA+ INAINA+ V-
1 2
A
MXL1013
8 7 6
INA+ 3
V+ OUTB INBINB+
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
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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 (TA = +70C) 8-Pin Plastic DIP (derate 9.09mW/C above +70C)......727mW 8-Pin SO (derate 5.88mW/C above +70C) ..................471mW 8-Pin CERDIP (derate 8.00mW/C above +70C) ..........640mW 14-Pin Plastic DIP (derate 10.00mW/C above +70C)..800mW 14-Pin CERDIP (derate 9.09mW/C above +70C) ........727mW 16-Pin Wide SO (derate 9.52mW/C above +70C).......762mW Operating Temperature Ranges: MXL1013/MXL1014C_ ........................................0C to +70C MXL1013/MXL1014I_.......................................-40C to +85C MXL1013/MXL1014AM_,M_ ..........................-55C to +125C Storage Temperature Range .............................-65C to +150C Lead Temperature (soldering, 10sec) .............................+300C
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)
(VS = 15V, VCM = 0V, TA = +25C, unless otherwise noted.) PARAMETER SYMBOL CONDITIONS MXL1013 Input Offset Voltage VOS 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 VCM = +13.5V, -15.0V 100 -15.3 117 -15.0 97 -15.3 114 dB IOS IB en en 0.1Hz to 10Hz fO = 10Hz fO = 1000Hz fO = 10Hz Differential Common mode AVOL VO = 10V, RL = 2k VO = 10V, RL = 600 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/V 2.0 +13.8 V 1.5 30 300 300 800 V/Mo. nA nA Vp-p nV/Hz pA/Hz M G V UNITS
in
2
_______________________________________________________________________________________
Dual/Quad Precision Op Amps
ELECTRICAL CHARACTERISTICS (continued) (Note 1)
(VS = 15V, VCM = 0V, TA = +25C, unless otherwise noted.) MXL1013AM MXL1014AM MIN TYP MAX 103 123 13 0.2 IS 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
VS = 2V to 18V VO = 10V, RL = 2k
dB dB V V/s mA
VOUT
RL = 2k
When amplifier is sinking current at the output a minimum load of 1k is recommended. Guaranteed by design.
ELECTRICAL CHARACTERISTICS (Note 1)
(VS+ = +5V, VS- = 0V, VOUT = +1.4V, VCM = 0V, TA = +25C, 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 VO = 5mV to 4V, RL =500 +3.5 0 Output low, no load Output low, 600 to ground Output Voltage Swing VOUT Output low, ISINK = 1mA Output high, no load Output high, 600 to ground Supply Current IS 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/V V V
PARAMETER
SYMBOL
CONDITIONS MXL1013
UNITS
Input Offset Voltage
VOS
MXL1014 MXL101_D/I
Input Offset Current Input Bias Current Large-Signal Voltage Gain Input Voltage Range
IOS IB AVOL
_______________________________________________________________________________________
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Dual/Quad Precision Op Amps MXL1013/MXL1014
ELECTRICAL CHARACTERISTICS (Note 1)
(VS = 15V, VCM = 0V, TA = -40C to +85C for MXL1013I and MXL1014I, TA = 0C to +70C for MXL1013C/D and MXL1014C/D, unless otherwise noted.) MXL1013C/D/I MXL1014C/D/I MIN TYP MAX 80 230 110 400 1000 570 V
PARAMETER
SYMBOL
CONDITIONS MXL101_C MXL101_D/I
UNITS
Input Offset Voltage
VOS
MXL101_C: VS = 5V, 0V, VO = 1.4V MXL101_D/I: VS = 5V, 0V; VO =1.4V (Note 2)
280 0.4 0.7 0.3
1200 2.5 V/C 5.0 2.8 nA 6.0 38 90 nA V/V dB dB V 13 mV V 0.60 mA 0.55
Input Offset-Voltage Drift
TCVOS
MXL101_D/I (Note 2)
Input Offset Current
IOS
VS = 5V, 0V; VO = 1.4V
0.5 16
Input Bias Current Large-Signal Voltage Gain Common-Mode Rejection Ratio Power-Supply Rejection Ratio
IB AVOL CMRR PSRR
VS = 5V, 0V; VO = 1.4V VO = 10V, RL = 2k VCM = +13.0V, -15.0V VS = 2V to 18V RL = 2k 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
VOUT
VS = 5V,0V, RL = 600
Supply Current per Amplifier
IS
VS = 5V, 0V, VO = 1.4V
0.34
4
_______________________________________________________________________________________
Dual/Quad Precision Op Amps
ELECTRICAL CHARACTERISTICS (Note 1)
(VS = 15V, VCM = 0V, TA = -55C to +125C, unless otherwise noted.) MXL1013AM MIN TYP MAX 80 TA = -55C to +100C (Note 3) Input Offset Voltage VOS VS = 5V, 0V, VO = 1.4V TA = +125C, VCM = 0.1V TA = +125C, VCM = 0V 80 120 250 0.4 0.3 IOS VS = 5V, 0V; VO = 1.4V IB 0.6 15 VS = 5V, 0V; VO = 1.4V VO = 10V, RL = 2k VCM = +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/V 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 V/C V
MXL1013/MXL1014
PARAMETER SYMBOL
CONDITIONS
UNITS
Input OffsetVoltage Drift Input Offset Current Input Bias Current Large-Signal Voltage Gain CommonMode Rejection Ratio Power-Supply Rejection Ratio
TCVOS
(Note 2)
AVOL
CMRR
97
114
96
114
94
113
dB
PSRR
VS = 2V to 18V RL = 2k
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
VOUT
VS = 5V,0V, RL = 600 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
IS VS = 5V, 0V; VO = 1.4V 0.34 0.65
mA
Note 1: When amplifier is sinking current at the output, a minimum load of 1k is recommended. Note 2: Guaranteed by design. Note 3: This parameter is guaranteed by design and is not tested.
_______________________________________________________________________________________
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Dual/Quad Precision Op Amps MXL1013/MXL1014
__________________________________________Typical Operating Characteristics
(TA = +25C, unless otherwise noted.) COMMON-MODE REJECTION RATIO vs. FREQUENCY
120 POWER-SUPPLY REJECTION RATIO (dB) 100 80 60 40 20 0 0.1 VS = 15V+1Vp-p SINE WAVE NEGATIVE SUPPLY POSITIVE SUPPLY SUPPLY CURRENT PER AMPLIFIER (A)
120 COMMON-MODE REJECTION RATIO (dB) 100 80 60 40 20
POWER-SUPPLY REJECTION RATIO vs. FREQUENCY
460
SUPPLY CURRENT vs. TEMPERATURE
420
VS = 15V VS = +5V,0V
380
VS = 15V
340 VS = +5V, 0V
300
0 10
100
1k
10k
100k
1M
1
10
100
1k
10k
100k
1M
260 -50
-25
0
25
50
75
100
125
FREQUENCY (Hz)
FREQUENCY (Hz)
TEMPERATURE (C)
NOISE SPECTRUM
1000 VS = 2V TO 18V VOLTAGE NOISE DENSITY (nV/Hz) CURRENT NOISE DENSITY (fA/Hz) 300 VOLTAGE GAIN (dB) 10 20
GAIN, PHASE vs. FREQUENCY
80 VCM =0V CL = 100pF 100 PHASE 15V GAIN 0 +5V, 0V 15V 120 140 160 +5V, 0V 180 200 PHASE SHIFT (DEGREES) 140 120 100 VOLTAGE GAIN (dB) 80 60 40 20 0 0.3 1 FREQUENCY (MHz) 3 10
VOLTAGE GAIN vs. FREQUENCY
CL = 100pF
100 CURRENT NOISE 30 VOLTAGE NOISE 1/f CORNER 2Hz
VS = +5V,0V
VS = 15V
-10 10 1 10 100 1k 0.1 FREQUENCY (Hz)
-20 0.01 0.1
1
10 100 1k 10k 100k 1M 10M FREQUENCY (Hz)
0.1Hz to 10Hz NOISE
NOISE VOLTAGE (200nV/div)
SMALL-SIGNAL TRANSIENT RESPONSE (VS = 15V)
LARGE-SIGNAL TRANSIENT RESPONSE (VS = 15V)
VOLTAGE (20mV/div)
0
2
4
6
8
10 TIME (2s/div) AV = +1 AV = +1 TIME (50s/div)
TIME (sec)
6
______________________________________________________________________________________
VOLTAGE (5V/div)
Dual/Quad Precision Op Amps
____________________________Typical Operating Characteristics (continued)
SMALL-SIGNAL TRANSIENT RESPONSE (VS = 5V, 0V) LARGE-SIGNAL TRANSIENT RESPONSE (VS = 5V, 0V) LARGE-SIGNAL TRANSIENT RESPONSE (VS = 5V, 0V)
MXL1013/MXL1014
4V 100mV 2V 50mV 0v 0v TIME (20s/div) AV = +1 RL = 600 to GND TIME (10s/div) AV = +1 RL = 4.7k to 5V
4V 2V 0v
TIME (10s/div) AV = +1 No load
_____Pin Configurations (continued)
OUTA 1 INA- 2 INA+ 3 V+ 4 INB+ 5 INB- 6 OUTB 7 A D
14 13 12 11
OUTD INDIND+ VINC+ INCOUTC
___________________Chip Topography
0.099" (2.514 mm) OUTA V+ OUTB
MXL1014
B C
10 9 8
DIP
INAINB-
_Ordering Information (continued)
PART MXL1014CN MXL1014DS MXL1014DN MXL1014IN MXL1014IS MXL1014AMJ MXL1014MJ TEMP. RANGE 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -55C to +125C -55C to +125C PIN-PACKAGE 14 Plastic DIP 16 Wide SO 14 Plastic DIP 14 Plastic DIP 16 Wide SO 14 CERDIP** 14 CERDIP**
0.085" (2.16 mm) INA+ INB+
V-
**Contact factory for availability and processing to MIL-STD-883. _______________________________________________________________________________________
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Dual/Quad Precision Op Amps MXL1013/MXL1014
_______________________________________________________Package Information
PDIPN.EPS
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 (c) 1998 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

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