| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Data Rate | |
| Duplex | |
| ESD Protection | |
| Fault Protection | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
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| Voltage |
The MAX3442EESA+ from Analog Devices is a fault-protected RS-485 transceiver designed for reliable communication in demanding environments. It features ±60V fault protection on communication bus lines and ±15kV ESD protection, reducing the need for external components. This transceiver supports RS-422 and RS-485 protocols with a half-duplex configuration and operates at data rates up to 250kbps.
With a wide operating voltage range of 4.75V to 5.25V and an operating temperature range of -40°C to 85°C, the MAX3442EESA+ is suitable for industrial applications. It includes true fail-safe receiver inputs, ensuring a logic-high output when the bus is open or idle. The device also features hot-swap circuitry to prevent false transitions during initialization.
The transceiver is available in an 8-pin SOIC package for surface mounting. Its receiver input impedance allows for up to 128 transceivers on a single bus, making it ideal for multi-drop communication systems. Applications include industrial networks, telecommunications systems, and HVAC controls.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3442EESA+ is a fault-protected RS-485 transceiver.
The MAX3442EESA+ supports RS422 and RS485 protocols.
The MAX3442EESA+ has a data rate of 250kbps.
The MAX3442EESA+ operates from a voltage of 4.75V to 5.25V.
The MAX3442EESA+ operates in a temperature range of -40°C to 85°C.
The MAX3442EESA+ is a surface mount device.
The MAX3442EESA+ is supplied in an 8-SOIC package.