| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Common Mode Transient Immunity (Min) | |
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| ESD Protection | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
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| Propagation Delay tpLH | |
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| Supplier Device Package | |
| Technology | |
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| Voltage |
The ADM2687EBRIZ-RL7 from Analog Devices is a fully integrated signal and power isolated RS-485/RS-422 transceiver designed for high-speed communication on multipoint transmission lines. It provides 5 kV rms of isolation and includes ±15 kV ESD protection on its input/output pins, ensuring robust performance in demanding environments.
This transceiver operates at a data rate of 500 kbps and supports 5 V or 3.3 V operation. It integrates Analog Devices' isoPower® technology for an isolated DC-to-DC converter, eliminating the need for external isolation components. The device complies with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E) standards.
Designed for reliability, the ADM2687EBRIZ-RL7 features thermal shutdown protection and high common-mode transient immunity of over 25 kV/µs. It is suitable for connecting up to 256 nodes on a single bus. The transceiver is available in a 16-lead wide-body SOIC package with over 8 mm creepage and clearance, suitable for surface mounting.
Key applications include isolated RS-485/RS-422 interfaces, industrial field networks, and multipoint data transmission systems where signal integrity and safety isolation are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADM2687EBRIZ-RL7 provides 5 kV rms of isolation.
The data rate for the ADM2687EBRIZ-RL7 is 500 kbps.
The operating temperature range is -40°C to 85°C.
The ADM2687EBRIZ-RL7 is supplied in a 16-SOIC package.
Yes, the ADM2687EBRIZ-RL7 features integrated isolated power.
The RS-485 input/output pins have ±15 kV ESD protection.