LT5400 - Quad Matched Resistor Network
Features
- Excellent Matching
– A-Grade: 0.01% Matching
– B-Grade: 0.025% Matching - 0.2ppm/°C Matching Temperature Drift
- ±75V Operating Voltage (±80V Abs Max)
- 8ppm/°C Absolute Resistor Value Temperature Drift
- Long-Term Stability: <2ppm at 2000 Hrs
- –55°C to 150°C Operating Temperature
- 8-Lead MSOP Package
AEC-Q100 data available for specific packages
Typical Application
Description
The LT®5400 is a quad resistor network with excellent matching specifications over the entire temperature range. Matching is also specified when the LT5400 is configured in a difference amplifier. This enhanced matching specification guarantees CMRR performance to be up to 2× better than independently matched resistors.
All four resistors can be accessed and biased independently, making the LT5400 a convenient and versatile choice for any application that can benefit from matched resistors.
These resistor networks provide precise ratiometric stability required in highly accurate difference amplifiers, voltage references and bridge circuits.
The LT5400 is available in a space-saving 8-pin MSOP package, and is specified over the temperature range of –55°C to 150°C.
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 |
|---|---|---|---|---|---|
| LT5400ACMS8E-1#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-1#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-2#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-2#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-3#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-3#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-4#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-4#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-5#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400ACMS8E-5#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400AHMS8E-1#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-1#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-2#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-2#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-3#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-3#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-4#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AHMS8E-4#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400AIMS8E-1#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-1#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-2#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-2#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-3#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-3#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-4#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-4#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-5#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400AIMS8E-5#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BCMS8E-1#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-1#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-2#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-2#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-3#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-3#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-4#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-4#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-5#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-5#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-6#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-6#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-7#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-7#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-8#PBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BCMS8E-8#TRPBF | MS-8E | MS8E | C | 05-08-1662 | Yes |
| LT5400BHMS8E-1#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-1#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-2#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-2#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-3#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-3#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-4#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-4#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-6#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-6#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-7#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-7#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-8#PBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BHMS8E-8#TRPBF | MS-8E | MS8E | H | 05-08-1662 | Yes |
| LT5400BIMS8E-1#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-1#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-2#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-2#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-3#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-3#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-4#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-4#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-5#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-5#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-6#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-6#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-7#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-7#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-8#PBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BIMS8E-8#TRPBF | MS-8E | MS8E | I | 05-08-1662 | Yes |
| LT5400BMPMS8E-1#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-1#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-2#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-2#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-3#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-3#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-4#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-4#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-6#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-6#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-7#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-7#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-8#PBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
| LT5400BMPMS8E-8#TRPBF | MS-8E | MS8E | MP | 05-08-1662 | Yes |
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
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
AEC-Q100 data is available for these specific part numbers. Please contact your local sales representative for more information regarding reliability reports or to inquire about parts that are not included. For more information, view our Automotive and Transportation pagesales office or authorized distributor.
Applications
- Difference Amplifier
- Reference Divider
- Precision Summing /Subtracting
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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
To launch a ready to run LTspice demonstration circuit for this part:
- Step 1: If you have not installed LTspice on this computer, download and install LTspice
- Step 2: Once LTspice is installed, click on the link(s) below to launch the simulation
- Step 3: If LTspice does not automatically open after clicking the link above, you can instead run the simulation by right clicking on the link and selecting "Save Target As." After saving the file to your computer, start LTspice and open the demonstration circuit by selecting 'Open' from the 'File' menu
To explore other ready to run LTspice demonstration circuits, please visit our Demo Circuits Collection.
Models for the following parts are available in LTspice:
LT5400-1
LT5400-2
LT5400-3
LT5400-4
LT5400-5
LT5400-6
LT5400 Design Tool (Excel)
The LT5400 is an Excel based design tool that helps designers calculate the resistor ratios available using the LT5400 quad precision resistor network.
Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.
