LTC6087 - Dual 14MHz, Rail-to-Rail CMOS Amplifiers

Features

  • Low Offset Voltage: 750μV Maximum
  • Low Offset Drift: 5μV/°C Maximum
  • Input Bias Current:
    1pA (Typical at 25°C)
    15pA (Typical at 85°C)
  • Rail-to-Rail Inputs and Outputs
  • Gain Bandwidth Product: 14MHz
  • CMRR: 70dB Minimum
  • PSRR: 93dB Minimum
  • Input Noise Voltage Density: 12nV/√Hz
  • Supply Current: 1.05mA per Amp
  • Shutdown Current: 2.3μA per Amp
  • 2.7V to 5.5V Operation Voltage
  • Available in 8-Lead MSOP and 10-Lead DFN Packages (LTC6087), 16-Lead SSOP and DFN Packages (LTC6088)
Designed for Automotive and Transportation Applications
AEC-Q100 generic family data available for specific packages


Typical Application

LTC6087 Typical Application
LTC6087 Typical Application

Description

The LTC®6087/LTC6088 are dual/quad, low noise, low offset, rail-to-rail input/output, unity-gain stable CMOS operational amplifiers that feature 1pA of input bias current. A 14MHz gain bandwidth and 7.2V/μs slew rate, combined with low noise (10nV/√Hz) and a low 0.75mV offset, make the LTC6087/LTC6088 useful in a variety of applications. The 1.05mA supply current and the shutdown mode are ideal for signal processing applications which demand performance with minimal power.

The LTC6087/LTC6088 has an output stage which swings within 30mV of either supply rail to maximize signal dynamic range in low supply applications. The input common mode range includes the entire supply voltage. These op amps are specified on power supply voltages of 3V and 5V from –40°C to 125°C.

The dual amplifier LTC6087 is available in 8-lead MSOP and 10-lead DFN packages. The quad amplifier LTC6088 is available in 16-lead SSOP and DFN packages.

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
LTC6087CDD#PBF 3x3 DFN-10 DD C 05-08-1699 Yes
LTC6087CDD#TRPBF 3x3 DFN-10 DD C 05-08-1699 Yes
LTC6087CMS8#PBF MS-8 MS8 C 05-08-1660 Yes
LTC6087CMS8#TRPBF MS-8 MS8 C 05-08-1660 Yes
LTC6087HDD#PBF 3x3 DFN-10 DD H 05-08-1699 Yes
LTC6087HDD#TRPBF 3x3 DFN-10 DD H 05-08-1699 Yes
LTC6087HMS8#PBF MS-8 MS8 H 05-08-1660 Yes
LTC6087HMS8#TRPBF MS-8 MS8 H 05-08-1660 Yes


LTC6087 Package Drawing
LTC6087 Package Drawing
LTC6087 Package Drawing
LTC6087 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
LTC6087CDD#PBF 3x3 DFN-10 C $1.38 $0.91 Yes
LTC6087CDD#TRPBF 3x3 DFN-10 C $0.97 Yes
LTC6087CMS8#PBF MS-8 C $1.38 $0.91 Yes
LTC6087CMS8#TRPBF MS-8 C $0.97 Yes
LTC6087HDD#PBF 3x3 DFN-10 H $1.68 $1.11 Yes
LTC6087HDD#TRPBF 3x3 DFN-10 H $1.17 Yes
LTC6087HMS8#PBF MS-8 H $1.68 $1.11 Yes
LTC6087HMS8#TRPBF MS-8 H $1.17 Yes
Buy NowRequest Samples
* 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

Designed for Automotive and Transportation Applications

Please contact your local sales representative for more information regarding reliability reports and AEC-Q100 data or to inquire about parts that are not included. For more information, view our Automotive and Transportation page

Part Number Package Temp Price
(1-99)
Price
(1k)*
RoHS
LTC6087HMS8#PBF MS-8 H $1.68 $1.11 Yes
LTC6087HMS8#TRPBF MS-8 H $1.17 Yes
Buy NowRequest Samples
* 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.

Applications

  • Portable Test Equipment
  • Medical Equipment
  • Audio
  • Data Acquisition
  • High Impedance Transducer Amplifier

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Design Tools

LTspice

LTspice® software 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

Models for the following parts are available in LTspice:
LTC6087

Technical Support