| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3291CSD is a high-speed RS-485/RS-422 transceiver designed for reliable, long-distance communication. It features driver preemphasis circuitry to extend communication distance and increase data rates by reducing intersymbol interference.
This transceiver operates from a single +5V supply and offers a low-current shutdown mode, reducing supply current to 100nA. It supports data rates up to 10Mbps and allows up to 128 transceivers on the bus due to its 1/4-unit-load receiver input impedance. The device operates within a temperature range of 0°C to 70°C.
Key electrical characteristics include a full-duplex design, a receiver hysteresis of 35mV, and a voltage supply range of 4.75V to 5.25V. The MAX3291CSD is pin-compatible with several other transceiver models, facilitating upgrades and replacements.
Packaged in a 14-SOIC surface-mount configuration, the MAX3291CSD is suitable for various industrial and telecommunications applications requiring robust serial communication.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for the MAX3291CSD is 4.75V to 5.25V.
The MAX3291CSD is available in a 14-SOIC package.
The operating temperature range for the MAX3291CSD is 0°C to 70°C.
The MAX3291CSD is RoHS3 Compliant.
The MAX3291CSD transceiver supports data rates up to 10Mbps.
The MAX3291CSD supports RS422 and RS485 protocols.
The MAX3291CSD allows up to 128 transceivers on the bus.