LT1013 - Dual Precision Op Amp

Features

  • 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

Typical Application

LT1013 Typical Application
LT1013 Typical Application

Description

The LT1014 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/MC1558, 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.

Packaging

For complete and up to date package information and drawings, please refer to our packaging page

SO-8, DIP-8,METAL CAN-8

LT1013 Package Drawing
LT1013 Package Drawing
LT1013 Package Drawing
LT1013 Package Drawing
LT1013 Package Drawing

Order Info

Package Variations and Pricing

Part Number Package Pins Temp Price (1-99) Price (1k)* RoHS Data
LT1013ACN8 PDIP 8 C $4.75 $3.80 View
LT1013ACN8#PBF PDIP 8 C $4.75 $3.80 View
LT1013CN8 PDIP 8 C $2.83 $2.30 View
LT1013CN8#PBF PDIP 8 C $2.83 $2.30 View
LT1013DN8 PDIP 8 C $2.33 $1.90 View
LT1013DN8#PBF PDIP 8 C $2.33 $1.90 View
LT1013DS8 SO 8 C $2.67 $2.20 View
LT1013DS8#PBF SO 8 C $2.67 $2.20 View
LT1013DS8#TR SO 8 C $2.26 View
LT1013DS8#TRPBF SO 8 C $2.26 View
LT1013IN8 PDIP 8 I $4.58 $3.75 View
LT1013IN8#PBF PDIP 8 I $4.58 $3.75 View
LT1013IS8 SO 8 I $5.00 $4.05 View
LT1013IS8#PBF SO 8 I $5.00 $4.05 View
LT1013IS8#TR SO 8 I $4.11 View
LT1013IS8#TRPBF SO 8 I $4.11 View
LT1013AMH 8 M $41.55 View
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* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Click here to view our complete list of demo boards

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

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Design Tools

LTspiceIV

LTspice IV is a powerful, fast and free simulation tool, schematic capture and waveform viewer with enhancements and models for improving the simulation of switching regulators. Click here to download LTspice IV

Models for the following parts are available in LTspice IV:
LT1013
LT1013A
LT1013D

Technical Support