ADM2587EBRWZ Description
The ADM2582E/ADM2587E are fully integrated signal and power isolated data transceivers with –15 kV ESD protection and are suitable for high speed communication on multipoint transmission lines. The ADM2582E/ADM2587E include an integrated isolated dc-to-dc power supply, which eliminates the need for an external dc-to-dc isolation block.
They are designed for balanced transmission lines and comply with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E).
The devices integrate Analog Devices, Inc., iCouplerfi technology to combine a 3-channel isolator, a three-state differential line driver, a differential input receiver, and Analog Devices isoPower dc-to dc converter into a single package. The devices are powered by a single 5 V or 3.3 V supply, realizing a fully integrated signal and power isolated RS-485 solution.
The ADM2582E/ADM2587E driver has an active high enable. An active low receiver enable is also provided, which causes the receiver output to enter a high impedance state when disabled.
ADM2587EBRWZ Features
5 V or 3.3 V operation
ADM2582E data rate: 16 Mbps
ADM2587E data rate: 500 kbps
Thermal shutdown protection
Safety and regulatory approvals
VIORM = 560 V peak
VDE Certificates of Conformity
Connect up to 256 nodes on one bus
isoPowerfi integrated isolated dc-to-dc converter
±15 kV ESD protection on RS-485 input/output pins
Complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E)
DIN EN 60747-5-2 (VDE 0884 Part 2): 2003-01
Operating temperature range: −40°C to +85°C
Open- and short-circuit, fail-safe receiver inputs
High common-mode transient immunity: >25 kV/µs
Isolated RS-485/RS-422 transceiver, configurable as half or full duplex
UL recognition: 2500 V rms for 1 minute per UL 1577
Highly integrated, 20-lead, wide-body SOIC package
ADM2587EBRWZ Applications
Industrial field networks
Isolated RS-485/RS-422 interfaces
Multipoint data transmission systems
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FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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