| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,400 pcs
|
2400 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| ESD Protection | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Supplier Device Package | |
| Technology | |
| Type | |
| Voltage |
The ADM2490EBRWZ is an isolated, full-duplex RS-485/RS-422 transceiver designed for high-speed communication on multipoint transmission lines. It features ±8 kV ESD protection on the RS-485 input/output pins and supports data rates up to 16 Mbps.
This transceiver complies with ANSI TIA/EIA-485-A-1998 and ISO 8482: 1987(E) standards. It is suitable for 5 V or 3 V logic supply operation and requires an isolated 5 V supply for the bus side. The device incorporates Analog Devices' iCoupler technology, combining a 2-channel isolator, a three-state differential line driver, and a differential input receiver in a single package.
Key features include high common-mode transient immunity (>25 kV/µs), open-circuit fail-safe receiver design, and thermal shutdown protection for safeguarding against output short circuits and bus contention. The ADM2490EBRWZ operates within a temperature range of -40°C to +105°C.
It is supplied in a wide body, 16-lead SOIC package with a surface mount type. The isolation voltage is rated at 5000 V rms for 1 minute, with a peak working voltage of 645 V peak.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADM2490EBRWZ supports a data rate of 16 Mbps.
The operating temperature range for the ADM2490EBRWZ is -40°C to 105°C.
The ADM2490EBRWZ is supplied in a 16-SOIC package.
The ADM2490EBRWZ has an isolation voltage rating of 5000 V rms for 1 minute.
Yes, the ADM2490EBRWZ features ±8 kV ESD protection on its RS-485 input/output pins.
The ADM2490EBRWZ supports RS422 and RS485 interface types.