ADM1491E, ADM1490E (ADM1490E / ADM1491E) Full-Duplex RS-485 Transceivers

Analog Devices

Description

Data Sheet 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers ADM1490E/ADM1491E .
The ADM1490E/ADM1491E are RS-485/RS-422 transceivers with ±8 kV ESD protection and are suitable for high speed, fullduplex communication on multipoint.

📥 Download Datasheet

ADM1491E Datasheet Preview — This datasheet PDF includes multiple part numbers: ADM1491E, ADM1490E. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ADM1491E, ADM1490E
Manufacturer: Analog Devices ↗
File Size: 357.35 KB
Datasheet: ADM1490E_AnalogDevices.pdf
Description: (ADM1490E / ADM1491E) Full-Duplex RS-485 Transceivers
Note: This datasheet PDF includes multiple part numbers: ADM1491E, ADM1490E.
Please refer to the document for exact specifications by model.

Applications

* 16 Mbps data rate ±8 kV ESD protection on RS-485 input/output pins Complies with ANSI/TIA/EIA-485-A-1998 Open circuit fail-safe Suitable for 5 V power supply applications 32 nodes on the bus (1 unit load) Thermal shutdown protection Operating temperature range:
* 40°C to +85°C ADM1490E packag

ADM1491E Distributors

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ADM1490E ADM1490E ADM1491E Full-Duplex RS-485 Transceivers Analog Devices

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