- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MAX14882AWE+
- Part Number MAX14882AWE+
- Manufacturer Analog Devices
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - 16 SO
- Released Date Nov 20, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
MAX14882AWE+ Details
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Manufacturer Part Number:
MAX14882AWE+
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Brand Name:
Analog Devices Inc
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
16-SOIC_W-300_MIL
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Package Description:
SOIC-16
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Pin Count:
16
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Manufacturer Package Code:
16-SOIC_W-300_MIL
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Country Of Origin:
Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA
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HTS Code:
8542.39.00.01
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Date Of Intro:
2018-05-29
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Manufacturer:
Analog Devices Inc
MAX14882AWE+ Frequently Asked Questions (FAQs)
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A good PCB layout for the MAX14882AWE+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
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To ensure reliable communication over the RS-485 bus, make sure to use a twisted-pair cable, keep the cable length within the recommended specifications, and use a common mode choke to reduce electromagnetic interference (EMI). Also, ensure that the transmitter and receiver are properly terminated and that the bus is not overloaded.
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The maximum cable length supported by the MAX14882AWE+ depends on the data rate and the cable characteristics. As a general rule, the maximum cable length is 4000 feet (1219 meters) at a data rate of 100 kbps, and 1000 feet (305 meters) at a data rate of 1 Mbps. However, it's recommended to consult the datasheet and perform tests to determine the maximum cable length for a specific application.
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To handle hot swapping or insertion/removal of devices on the RS-485 bus, use a bus buffer or a repeater to isolate the bus segments and prevent reflections. Additionally, use a fault-tolerant transceiver like the MAX14882AWE+, which can withstand bus faults and continue to operate even when a device is removed or inserted.
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The recommended power-up sequence for the MAX14882AWE+ is to power up the VCC supply first, followed by the VIO supply. This ensures that the internal voltage regulators are properly initialized and that the device operates correctly.
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MAX14882AWE+ 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.