| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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49 pcs
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49 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Duplex | |
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The MAX3491ESD+T from Analog Devices (formerly Maxim Integrated) is a 3.3V, low-power transceiver designed for RS-485 and RS-422 communication. This device features a single driver and a single receiver, supporting full-duplex communication at data rates up to 10Mbps. It operates from a single 3.3V supply, making it interoperable with +5V logic systems.
The transceiver is housed in a 14-SOIC package and is designed for surface mount applications. It offers a wide common-mode input voltage range of -7V to +12V and allows up to 32 transceivers on the bus. The MAX3491ESD+T includes current-limiting and thermal shutdown protection for the driver outputs.
Key electrical characteristics include a supply voltage range of 3V to 3.6V and an operating temperature range of -40°C to 85°C. The device supports RS422 and RS485 protocols, with a data rate of 10Mbps and 50mV of receiver hysteresis.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3491ESD+T operates from a supply voltage range of 3V to 3.6V.
The MAX3491ESD+T supports data rates up to 10Mbps.
The operating temperature range for the MAX3491ESD+T is -40°C to 85°C.
The MAX3491ESD+T supports full duplex communication.
The MAX3491ESD+T supports RS422 and RS485 protocols.
The MAX3491ESD+T is supplied in a 14-SOIC package.