Part Number: ADM3485EAR
Function: 3.3 V, 12 Mbps, EIA RS-485/RS-422 Transceiver
Package: SOP 8 Pin Type
Manufacturer: Analog Devices
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Description
The ADM3485EAR is a 3.3 V, low power data transceiver with ±15 kV ESD protection, suitable for half-duplex communication on multipoint bus transmission lines. The ADM3485E is designed for balanced data transmission and complies with TIA/EIA standards RS485 and RS-422. The ADM3485E is a half-duplex transceiver that shares differential lines and has separate enable inputs for the driver and the receiver.
Features
1. TIA/EIA RS-485/RS-422 compliant
2. ±15 kV ESD protection on RS-485 input/output pins
3. 12 Mbps data rate
4. Half-duplex transceiver
5. Up to 32 nodes on the bus
6. Receiver open-circuit, fail-safe design
7. Low power shutdown current
8. Outputs high-Z when disabled or powered off
Applications:
1. Power/energy metering
2. Telecommunications
3. EMI-sensitive systems
Other data sheets are available within the file:
ADM3485E, ADM3485EARREEL, ADM3485, ADM3485EARZ
ADM3485EAR Datasheet PDF Download
