- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LTC1686IS8#PBF
- Part Number LTC1686IS8#PBF
- Manufacturer Analog Devices
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - 8-Lead Plastic Small Outline (Narrow 0.150)
- Released Date Jul 28, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
LTC1686IS8#PBF Details
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Manufacturer Part Number:
LTC1686IS8#PBF
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Brand Name:
Analog Devices Inc
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Pbfree Code:
No
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
0.150 INCH, PLASTIC, SO-8
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Pin Count:
8
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Manufacturer Package Code:
05-08-1610 (S8)
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Country Of Origin:
Malaysia
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.01
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Manufacturer:
Analog Devices Inc
LTC1686IS8#PBF Frequently Asked Questions (FAQs)
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A good PCB layout for the LTC1686 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the IC and the resistors. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure accurate temperature measurement, it's essential to calibrate the device, use a high-accuracy voltage reference, and minimize thermal gradients on the PCB. Additionally, using a thermocouple with a high sensitivity and a low thermal time constant can improve accuracy.
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The maximum cable length for the remote sense lines depends on the specific application and the noise environment. As a general guideline, keep the cable length as short as possible (less than 10 inches) and use twisted pair cables with a shield to minimize noise pickup.
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Yes, the LTC1686 can be used with a different voltage reference, but it's essential to ensure the reference voltage is stable and accurate. The voltage reference should be chosen based on the specific application requirements, and the LTC1686's internal reference can be disabled by connecting the REFEN pin to GND.
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To troubleshoot common issues with the LTC1686, start by checking the PCB layout, ensuring that the analog and digital grounds are separate, and the power supply is clean and stable. Verify that the thermocouple is properly connected and calibrated. If issues persist, consult the datasheet and application notes for guidance on troubleshooting and debugging.
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LTC1686IS8#PBF Overview
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.