LT5400AIMS8E-4#TRPBF Analog Devices Resistor (Small Outline Packages) In Stock
Analog Devices LT5400AIMS8E-4#TRPBF is a precision matched resistor network with dual 1 kΩ/1 kΩ isolated elements in an 8-pin SOIC package, offering ultra-low ratio tolerance for accurate signal conditioning. Power dissipation is 0.8 W per element, supporting high-precision analog front-end and bridge circuit designs. Available in stock worldwide.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT5400AIMS8E-4#TRPBF Datasheet PDF
- Category
- Resistor
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual matched 1 kΩ/1 kΩ resistor network with ultra-low ratio tolerance for precision analog signal conditioning and bridge measurements
- 0.8 W per element power dissipation rating supports higher-power precision circuit designs compared to thin-film chip networks
- Isolated network topology in 8-pin SOIC package enables flexible dual-channel configurations in instrumentation amplifier front ends
Applications
The LT5400AIMS8E-4#TRPBF is designed for high-precision analog applications including instrumentation amplifier gain-setting networks, Wheatstone bridge configurations, and precision voltage dividers where resistor ratio matching directly impacts measurement accuracy. Its dual 1 kΩ matched elements allow circuit designers to achieve very tight gain errors in differential signal chains operating across industrial temperature ranges. This matched resistor network is widely used in data acquisition systems, precision weighing equipment, and medical instrumentation requiring stable 1000 Ω ratio-matched networks.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1662 |
| Reach Compliance Code | Compliant |
| YTEOL | 10 |
| Element Power Dissipation | 0.8W |
| First Element Resistance | 1000Ω |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Network Type | ISOLATED |
| Number of Elements | 1 |
| Number of Functions | 4 |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 13 INCH |
| Resistor Type | ARRAY/NETWORK RESISTOR |
| Second/Last Element Resistance | 1000Ω |
| Size Code | 1212 |
| Surface Mount | YES |
| Temperature Coefficient | 25ppm/°C |
| Temperature Coefficient Tracking | 1ppm/°C |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Shape | GULL WING |
| Tolerance | 7.5% |
| Working Voltage | 75V |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the resistance value and network configuration of the LT5400AIMS8E-4#TRPBF?
The LT5400AIMS8E-4#TRPBF contains dual isolated resistor elements each rated at 1 kΩ (1000 Ω), housed in an 8-pin SOIC package. The isolated network topology allows each 1 kΩ element to be used independently, making it ideal for precision gain-setting, voltage divider, and bridge circuit applications requiring tightly matched resistance values.
How does the LT5400AIMS8E-4#TRPBF improve gain accuracy in an instrumentation amplifier design?
Using LT5400AIMS8E-4#TRPBF matched 1 kΩ/1 kΩ elements for the gain-setting resistors of an instrumentation amplifier ensures that ratio errors remain extremely small, typically well below 0.1%, compared to using two discrete 1 kΩ resistors with independent tolerances of 1%. This directly improves common-mode rejection and gain accuracy in differential measurement systems.
What power dissipation can the LT5400AIMS8E-4#TRPBF handle, and does it come in tape-and-reel packaging?
Each element in the LT5400AIMS8E-4#TRPBF is rated for 0.8 W power dissipation, allowing the device to handle higher signal levels than many thin-film chip resistors. The #TRPBF suffix confirms that this part ships in tape-and-reel packaging and is Pb-free, supporting high-volume automated assembly in RoHS-compliant designs.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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