MAX3077EASA+-ANALOG DEVICES-MAX3077EASA+-Transceiver RS422, RS485, 2.97V-3.63V supply, 1 Driver, NSOIC-8

The MAX3077EASA+ is a ±15KV ESD protected, fail-safe, hot swap RS485/RS422 transceiver in 8 pin NSOIC package. This 3.3V transceiver has one driver and one receiver. It includes fail-safe circuitry which provides logic high receiver output when receiver inputs are open or shorted. The receiver provides logic high if all transmitters on a terminated bus are disabled (high impedance). The device includes a hot swap capability to eliminate false transitions on the bus during power-up or hot insertion. The MAX3077E driver slew rates are not limited and provides transmit speeds up to 16Mbps. This transceivers draw 800μA of supply current when unloaded or when fully loaded with the drivers disabled. The transceiver has 1/8 unit load receiver input impedance allowing up to 256 transceivers on the bus. It is typically used in lighting systems.

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Specifications:

1. IC Type: RS422 / RS485 Transceiver
2. No. of Receivers: 1Receivers
3. No. of Transmitters: 1
4. Communication Mode: Full Duplex
5. Data Rate Max: 16Mbps
6. Supply Voltage Min: 2.97V
7. Supply Voltage Max: 3.63V
8. IC Case / Package: NSOIC
9. No. of Pins: 8Pins
10. No. of Nodes: 256
11. ESD Protection: ±15 kV (HBM)
12. Fail Safe: Open, Short
13. Operating Temperature Min: -40°C
14. Operating Temperature Max: 125°C

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Package Includes:

1 x MAX3077EASA+-ANALOG DEVICES-MAX3077EASA+-Transceiver RS422, RS485, 2.97V-3.63V supply, 1 Driver, NSOIC-8