| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
74 pcs
|
74 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate | |
| Duplex | |
| ESD Protection | |
| Mounting Type | |
| Operating Temperature | |
| Protocol | |
| Receiver Hysteresis | |
| Storage Temperature | |
| Supply Current | |
| Tape & Reel | |
| Voltage |
The MAX481EESA is a low-power transceiver suitable for RS-485 and RS-422 communication applications. It is designed to operate in harsh environments and offers protection against ±15kV electrostatic discharge (ESD) shocks without latchup. This device features one driver and one receiver, supporting half-duplex communication at data rates up to 2.5Mbps.
Key electrical characteristics include a supply voltage range of 4.75V to 5.25V, a typical supply current of 120µA when unloaded, and a low-current shutdown mode consuming only 0.5µA. The drivers are protected against short-circuit conditions and excessive power dissipation via thermal shutdown circuitry. The receiver input includes a fail-safe feature that ensures a logic-high output if the input is open circuit.
Packaged in an 8-SOIC surface-mount package, the MAX481EESA operates within a temperature range of -40°C to 85°C. Its robust design makes it suitable for applications requiring reliable data transmission in demanding conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX481EESA operates from a supply voltage range of 4.75V to 5.25V.
The MAX481EESA supports a maximum data rate of 2.5Mbps.
The MAX481EESA supports half-duplex communication.
The MAX481EESA operates within a temperature range of -40°C to 85°C.
The MAX481EESA is protected against ±15kV electrostatic discharge (ESD) shocks.
The MAX481EESA draws as little as 120µA supply current when unloaded or when fully loaded with disabled drivers.
Yes, the MAX481EESA has a low-current shutdown mode where it consumes only 0.5µA.