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Part: LT1013D
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> Operational Amplifiers
Description:
Company: Linear Technology Corporation
Datasheet: Download LT1013D datasheet File size : 883 kB
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LT1013/LT1014 Quad Precision Op Amp (LT1014) Dual Precision Op Amp (LT1013)
FEATURES
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DESCRIPTION
The LT ®1014 is the first precision quad operational amplifier which directly upgrades designs in the industry standard 14-pin DIP LM324/LM348/OP-11/4156 pin configuration. It is no longer necessary to compromise specifications, while saving board space and cost, as compared to single operational amplifiers. The LT1014's low offset voltage of 50µV, drift of 0.3µV/°C, offset current of 0.15nA, gain of 8 million, common-mode rejection of 117dB and power supply rejection of 120dB qualify it as four truly precision operational amplifiers. Particularly important is the low offset voltage, since no offset null terminals are provided in the quad configuration. Although supply current is only 350µA per amplifier, a new output stage design sources and sinks in excess of 20mA of load current, while retaining high voltage gain. Similarly, the LT1013 is the first precision dual op amp in the 8-pin industry standard configuration, upgrading the performance of such popular devices as the MC1458/ 1558, LM158 and OP-221. The LT1013's specifications are similar to (even somewhat better than) the LT1014's. Both the LT1013 and LT1014 can be operated off a single 5V power supply: input common-mode range includes ground; the output can also swing to within a few millivolts of ground. Crossover distortion, so apparent on previous single-supply designs, is eliminated. A full set of specifications is provided with ±15V and single 5V supplies.
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Single Supply Operation Input Voltage Range Extends to Ground Output Swings to Ground while Sinking Current Pin Compatible to 1458 and 324 with Precision Specs Guaranteed Offset Voltage 150µV Max. Guaranteed Low Drift 2µV/°C Max. Guaranteed Offset Current 0.8nA Max. Guaranteed High Gain 5mA Load Current 1.5 Million Min. 17mA Load Current 0.8 Million Min. Guaranteed Low Supply Current 500µA Max. Low Voltage Noise, 0.1Hz to 10Hz 0.55µVp-p Low Current Noise--Better than 0P-07, 0.07pA/Hz
APPLICATIONS
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Battery-Powered Precision Instrumentation Strain Gauge Signal Conditioners Thermocouple Amplifiers Instrumentation Amplifiers 4mA20mA Current Loop Transmitters Multiple Limit Threshold Detection Active Filters Multiple Gain Blocks
, LTC and LT are registered trademarks of Linear Technology Corporation.
3 Channel Thermocouple Thermometer
4k 3k +5V 1684 LT1004 1 .2V 299k +5V 1M
LT1014 Distribution of Offset Voltage
6 700 500 VS = ±15V TA = 25°C 425 LT1014s (1700 OP AMPS) 400 TESTED FROM J HREE RUNS PACKAGE 300 200 100 00
7 OUTPUT B 10mV/°C
LT1014
14
LT1014
13
260
1.8k 1M 4k 6
+
USE TYPE K THERMOCOUPLES. ALL RESISTORS = 1% FILM. T COLD JUNCTION COMPENSATION ACCURATE O ±1°C FROM 0°C 60°C. USE 4TH AMPLIFIER FOR OUTPUT C.
5
0
+
+
12
3
11
LT1014
NUMBER OF UNITS
YSI 44007 A 5k T 25°C
2
4 1 OUTPUT A 10mV/°C
100 200 300 200 100 INPUT OFFSET VOLTAGE (µV)
U
U
300
1
LT1013/LT1014
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ...... ± 22V Differential Input Voltage ...... ± 30V Input Voltage ...... Equal to Positive Supply Voltage ... 5V Below Negative Supply Voltage Output Short-Circuit Duration .. Indefinite Storage Temperature Range All Grades ........ 65°C to 150°C Lead Temperature (Soldering, 10 sec.)........ 300°C Operating Temperature Range LT1013AM/LT1013M/ LT1014AM/LT1014M .... 55 °C to 125°C LT1013AC/LT1013C/LT1013D LT1014AC/LT1014C/LT1014D ........ 0°C to 70°C LT1013I/ LT1014I ....... 40°C to 85°C
PACKAGE/ORDER INFORMATION
TOP VIEW V+ 8 OUTPUT A 1 A IN A 2 + +IN A 3 B + 6 IN B 5 +IN B 4
(CASE)
7 OUTPUT B
OUTPUT A 1 2 IN A 3 +IN A 4 V A
7 8 6 5 B
IN A +IN A + V+ IN B IN B OUTPUT B
3 4 5 6 7
UTPUT B IN B +IN B
T J
+ B T
+ C
V H PACKAGE 8-LEAD TO-5 METAL CAN
PACKAGE 8-LEAD CERAMIC DIP N PACKAGE 8-LEAD PLASTIC DIP
J PACKAGE 14-LEAD CERAMIC DIP N PACKAGE 14-LEAD PLASTIC DIP
TOP VIEW + INA 1 V2 +
7 8 6 5
O INA V UTA O+ UTB
3
INB 4 INB
+
ORDER PART NUMBER LT1013DS8 LT1013IS8 PART MARKING 1013 1013I
TOP VIEW 2 OUTPUT A 1 IN A 3 +IN A 4 + V+ 5 IN B 6 IN B 7 OUTPUT B 8 NC SO PACKAGE 16-LEAD PLASTIC SOIC 16 OUTPUT D 15 IN D 14 +IN D 13 + V 12 IN C
SO PACKAGE 8-LEAD PLASTIC SOIC NOTE: THIS PIN CONFIGURATION DIFFERS FROM THE STANDARD 8-PIN DUAL-IN-LINE CONFIGURATION
11 IN C 9 OUTPUT C 0 NC
ELECTRICAL CHARACTERISTICS
SYMBOL VOS PARAMETER Input Offset Voltage CONDITIONS
V S = ±15V, VCM = 0V, TA = 25°C unless otherwise noted
LT1013AM/AC LT1014AM/AC TYP MAX 40 150 50 180 -- -- 0.4 0.15 12 0.55 24 22 0.07 -- 0.8 20 -- -- -- -- LT1013C/D/I/M LT1014C/D/I/M TYP 60 60 200 0.5 0.2 15 0.55 24 22 0.07 UNITS MAX 300 300 800 -- 1.5 30 -- -- -- -- µV µV µV µV/Mo. nA nA µVp-p nV/Hz nV/Hz pA/Hz
LT1013 LT1014 LT1013D/I, LT1014D/I
MIN -- -- -- -- -- -- -- -- -- --
MIN -- -- -- -- -- -- -- -- -- --
ISO IB en en in
Long Term Input Offset Voltage Stability Input Offset Current Input Bias Current Input Noise Voltage Input Noise Voltage Density Input Noise Current Density
0.1Hz to 10Hz fO = 10Hz fO = 1000Hz fO = 10Hz
2
+
A
D
+
+
+
ORDER PART NUMBER LT1013AMH LT1013MH LT1013ACH LT1013CH
OP VIEW O+ V
U
U
W
WW U
W
ORDER PART NUMBER LT1013AMJ8 LT1013MJ8 LT1013ACJ8 LT1013CJ8 LT1013ACN8 LT1013CN8 LT1013DN8 LT1013IN8
UTPUT A 2 1
OP VIEW 14 UTPUT D
ORDER PART NUMBER
13 IN D 12 +IN D + 11 V 9 0 8 IN C IN C OUTPUT C O
LT1014AMJ LT1014MJ LT1014ACJ LT1014CJ LT1014ACN LT1014CN LT1014DN LT1014IN ORDER PART NUMBER LT1014DS LT1014IS PART MARKING LT1014DS LT1014IS
+
LT1013/LT1014
ELECTRICAL CHARACTERISTICS
V S = ±15V, VCM = 0V, TA = 25°C unless otherwise noted
SYMBOL PARAMETER CONDITIONS LT1013AM/AC LT1014AM/AC MIN TYP MAX 100 -- 1.5 0.8 +13.5 15.0 VCM = + 13.5V, 15.0V VS = ±2V to ±18V VO = ±10V, RL = 2k RL = 2k Per Amplifier 100 103 123 ± 13 0.2 -- 400 5 8.0 2.5 +13.8 15.3 117 120 140 ± 14 0.4 0.35 -- -- -- -- -- -- -- -- -- -- -- 0.50 LT1013C/D/I/M LT1014C/D/I/M MIN TYP MAX 70 -- 1.2 0.5 +13.5 15.0 97 100 120 ± 12.5 0.2 -- 300 4 7.0 2.0 +13.8 15.3 114 117 137 ± 14 0.4 0.35 -- -- -- -- -- -- -- -- -- -- -- 0.55 UNITS M G V/µV V/µV V V dB dB dB V V/µs mA
AVOL
Input Resistance Differential (Note 1) Common-Mode Large Signal Voltage Gain VO = ±10V, RL = 2k VO = ±10V, RL = 600 Input Voltage Range
CMRR PSRR VOUT IS
Common-Mode Rejection Ratio Power Supply Rejection Ratio Channel Separation Output Voltage Swing Slew Rate Supply Current
Note 1: This parameter is guaranteed by design and is not tested. Typical parameters are defined as the 60% yield of parameter distributions of individual amplifiers; i.e., out of 100 LT1014s (or 100 LT1013s) typically 240 op amps (or 120 ) will be better than the indicated specification.
ELECTRICAL CHARACTERISTICS
V S+ = + 5V, V S = 0V, VOUT = 1.4V, VCM = 0V, TA = 25°C unless otherwise noted
SYMBOL V OS PARAMETER Input Offset Voltage CONDITIONS LT1013 LT1014 LT1013D/I, LT1014D/I LT1013AM/AC LT1014AM/AC MIN TYP MAX -- -- -- -- -- -- + 3.5 0 -- -- -- 4.0 3.4 -- 60 70 -- 0.2 15 1.0 + 3.8 0.3 15 5 220 4.4 4.0 0.31 250 280 -- 1.3 35 -- -- -- 25 10 350 -- -- 0.45 LT1013C/D/I/M LT1014C/D/I/M MIN TYP MAX -- -- -- -- -- -- +3.5 0 -- -- -- 4. 0 3. 4 -- 90 90 250 0.3 18 1.0 + 3.8 0.3 15 5 220 4.4 4.0 0.32 450 450 950 2.0 50 -- -- -- 25 10 35 0 -- -- 0.50 UNITS µV µV µV nA nA V/µV V V mV mV mV V V mA
IOS IB AVOL
Input Offset Current Input Bias Current Large Signal Voltage Gain Input Voltage Range Output Voltage Swing VO = 5mV to 4V, RL = 500
VOUT
IS
Supply Current
Output Low, No Load Output Low, 600 to Ground Output Low, ISINK = 1mA Output High, No Load Output High, 600 to Ground Per Amplifier
3
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