- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for REF02CS-REEL7
- Part Number REF02CS-REEL7
- Manufacturer Analog Devices
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - R-8 (SOIC)
- Released Date May 21, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
REF02CS-REEL7 Details
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Manufacturer Part Number:
REF02CS-REEL7
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Source Url Status Check Date:
2013-05-01 14:56:54.532
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Pbfree Code:
No
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
MS-012AA, SOIC-8
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Pin Count:
8
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Analog Devices Inc
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YTEOL:
0
REF02CS-REEL7 Frequently Asked Questions (FAQs)
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A good PCB layout for REF02CS-REEL7 involves keeping the voltage reference output pin (VOUT) away from noisy digital signals, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a separate analog ground plane and to keep the analog and digital grounds separate.
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The REF02CS-REEL7 requires a stable power supply voltage between 4.5V and 18V. It's essential to decouple the power supply lines with capacitors (e.g., 10uF and 100nF) to reduce noise and ensure stable operation. Additionally, the device should be biased with a stable input voltage and a low-impedance output load to maintain accuracy.
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The REF02CS-REEL7 has a thermal pad on the bottom of the package, which should be connected to a thermal plane or a heat sink to dissipate heat. The device's performance is affected by temperature, with a specified operating temperature range of -40°C to 125°C. It's essential to ensure good thermal management to maintain accuracy and prevent overheating.
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To troubleshoot issues with the REF02CS-REEL7, start by verifying the power supply voltage and ensuring it's within the recommended range. Check the PCB layout for noise coupling and ensure proper decoupling. Measure the output voltage and compare it to the expected value. If issues persist, consult the datasheet and application notes for guidance or contact Analog Devices' support team.
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Yes, the REF02CS-REEL7 can be used in a ratiometric configuration. This involves connecting the output voltage to a resistive divider network, which allows the reference voltage to be scaled to a desired value. The ratiometric configuration can help reduce the impact of temperature drift and improve overall system accuracy.
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REF02CS-REEL7 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.