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The ADM483E is a 5 V, low power data transceiver with ±15 kV ESD protection suitable for half-duplex communication on multipoint bus transmission lines. The ADM483E is designed for balanced data transmission and complies with TIA/EIA Standards RS-485 and RS-422, which allow up to 32 transceivers on a bus. The ADM483E has a low current shutdown mode in which it consumes only 0.1 μA. Because only one driver is enabled at any time, the output of a disabled or power-down driver is three-stated to avoid overloading the bus. Drivers are short-circuit current-limited and are protected against excessive power dissipation by thermal shutdown circuitry that places their outputs into a high impedance state. The receiver input has a fail-safe feature that guarantees a logic high output if the input is open circuit. The ADM483E is fully specified over the industrial temperature ranges and is available in 8-lead SOIC_N packages. Applications Low power RS-485 systems Electrically harsh environments EMI sensitive applications DTE-DCE interface Packet switching Local area networks
| supply_voltage_dc | 4.50 V (min) |
| data_rate | 250 kbps |
| rohs_status | Compliant |
| reach_svhc_compliance | No SVHC |
| lead_free_status | Contains Lead |
| mounting_style | Surface Mount |
| packaging | Bulk |
| case_package | SOIC |
| supply_current | 10.0 µA |
| lifecycle_status | Active |
| pin_count | 8 |
| Device Type | Transceiver |
| IC Interface Type | RS485 |
| No. of Drivers | 1Drivers |
| No. of Receivers | 1Receivers |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| Driver Case Style | NSOIC |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Packaging | Each |
| Product Range | ADM483E Series |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| IC Generic Number | ADM483E |
| SVHC | No SVHC (07-Jul-2017) |
| RoHS Phthalates Compliant | Yes |
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