LT6014 - Dual 145µA, 9.5nV/rtHz, AV >=5, Rail-to-Rail Output Precision Op Amps

Features

  • 35µV Maximum Offset Voltage (LT6013A)
  • Low 1/f Noise: 200nVP-P (0.1Hz to 10Hz)
    40nVRMS (0.1Hz to 10Hz)
  • Low White Noise: 9.5nV/rtHz (1kHz)
  • Rail-to-Rail Output Swing
  • 145µA Supply Current per Amplifier
  • 250pA Maximum Input Bias Current (LT6013A)
  • AV >/=5 Stable; Up to 500pF CLOAD
  • 0.2V/µs Slew Rate
  • 1.4MHz Gain Bandwidth Product
  • 120dB Minimum Voltage Gain, VS = ±15V
  • 0.8µV/°C Maximum VOS Drift
  • 2.7V to ±18V Supply Voltage Operation
  • Operating Temperature Range: -40°C to 85°C
  • Available in SO-8 and Space Saving 3mm × 3mm DFN Packages

Typical Application

LT6014 Typical Application
LT6014 Typical Application

Description

The LT®6013 and LT6014 op amps combine low noise and high precision input performance with low power consumption and rail-to-rail output swing. The amplifiers are stable in a gain of 5 or more and feature greatly improved CMRR and PSRR versus frequency compared to other precision op amps.

Input offset voltage is factory-trimmed to less than 35µV. The low drift and excellent long-term stability ensure a high accuracy over temperature and time. The 250pA maximum input bias current and 120dB minimum voltage gain further maintain this precision over operating conditions.

The LT6013 and LT6014 operate from any supply voltage from 2.7V to 36V and draw only 145µA of supply current per amplifier on a 5V supply. The output swings to within 40mV of either supply rail, making the amplifiers very useful for low voltage single supply operation.

The amplifiers are fully specified at 5V and ±15V supplies and from -40°C to 85°C. The single LT6013 and dual LT6014 are both available in SO-8 and space saving 3mm × 3mm DFN packages. For unity gain stable versions, refer to the LT6010 and LT6011 data sheets.

Packaging

CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.

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

Part Number Package Code Temp Package
Drawing
RoHS
LT6014ACDD#PBF 3x3 DFN-8 DD C 05-08-1698 Yes
LT6014ACDD#TRPBF 3x3 DFN-8 DD C 05-08-1698 Yes
LT6014ACS8#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT6014ACS8#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT6014AIDD#PBF 3x3 DFN-8 DD I 05-08-1698 Yes
LT6014AIDD#TRPBF 3x3 DFN-8 DD I 05-08-1698 Yes
LT6014AIS8#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT6014AIS8#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT6014CDD#PBF 3x3 DFN-8 DD C 05-08-1698 Yes
LT6014CDD#TRPBF 3x3 DFN-8 DD C 05-08-1698 Yes
LT6014CS8#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT6014CS8#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT6014IDD#PBF 3x3 DFN-8 DD I 05-08-1698 Yes
LT6014IDD#TRPBF 3x3 DFN-8 DD I 05-08-1698 Yes
LT6014IS8#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT6014IS8#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes


LT6014 Package Drawing
LT6014 Package Drawing
LT6014 Package Drawing
LT6014 Package Drawing

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Package Variations and Pricing

Part Number Package Temp Price
(1-99)
Price
(1k)*
RoHS
LT6014ACDD#PBF 3x3 DFN-8 C $3.57 $2.45 Yes
LT6014ACDD#TRPBF 3x3 DFN-8 C $2.51 Yes
LT6014ACS8#PBF SO-8 C $3.13 $2.15 Yes
LT6014ACS8#TRPBF SO-8 C $2.21 Yes
LT6014AIDD#PBF 3x3 DFN-8 I $4.29 $2.95 Yes
LT6014AIDD#TRPBF 3x3 DFN-8 I $3.01 Yes
LT6014AIS8#PBF SO-8 I $3.84 $2.65 Yes
LT6014AIS8#TRPBF SO-8 I $2.71 Yes
LT6014CDD#PBF 3x3 DFN-8 C $2.71 $1.90 Yes
LT6014CDD#TRPBF 3x3 DFN-8 C $1.96 Yes
LT6014CS8#PBF SO-8 C $2.36 $1.65 Yes
LT6014CS8#TRPBF SO-8 C $1.71 Yes
LT6014IDD#PBF 3x3 DFN-8 I $3.07 $2.15 Yes
LT6014IDD#TRPBF 3x3 DFN-8 I $2.21 Yes
LT6014IS8#PBF SO-8 I $2.71 $1.90 Yes
LT6014IS8#TRPBF SO-8 I $1.96 Yes
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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

  • Thermocouple Amplifiers
  • Precision Photodiode Amplifiers
  • Instrumentation Amplifiers
  • Battery-Powered Precision Systems
  • Low-Voltage Precision Systems
  • Micro-Power Sensor Interface

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Design Tools

LTspice

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Models for the following parts are available in LTspice:
LT6014

Technical Support