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51,657 pcs
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51657 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3488AEGSA+T from Analog Devices is a ±20kV ESD-protected, 3.3V-powered transceiver optimized for RS-485 and RS-422 communication. This full-duplex device supports data rates up to 20Mbps and is designed for extended cable runs in electrically noisy environments.
Key features include integrated ESD protection to ±20kV HBM, ±15kV Air-Gap, and ±8kV Contact ESD, ensuring high reliability. The transceiver offers a true fail-safe receiver that prevents false transitions on the receiver output when inputs are shorted or open. It also includes hot-swap capability to eliminate false transitions during power-up or hot insertion.
With a receiver input impedance of 1/4 unit load, the MAX3488AEGSA+T allows up to 128 transceivers on the bus, making it suitable for multi-drop networks. The device operates within a temperature range of -40°C to +105°C and is available in an industry-standard 8-pin SOIC package, suitable for surface mounting.
Applications for this transceiver include industrial control local area networks, telecommunications, and other EMI-sensitive applications requiring reliable serial communication.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3488AEGSA+T operates from a 3V to 3.6V supply.
The operating temperature range for the MAX3488AEGSA+T is -40°C to +105°C.
This transceiver supports RS422 and RS485 protocols.
The MAX3488AEGSA+T supports data rates up to 20Mbps.
With a 1/4 unit load receiver input impedance, up to 128 transceivers can be connected on the bus.
The device features ±20kV HBM ESD, ±15kV Air Gap ESD, and ±8kV Contact ESD protection.