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ADM489ARU from AD,Analog Devices

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15.625ms

ADM489ARU

Manufacturer: AD

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

Partnumber Manufacturer Quantity Availability
ADM489ARU AD 48 In Stock

Description and Introduction

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers The ADM489ARU is a low-power, differential line transceiver manufactured by Analog Devices. It is designed for RS-485 and RS-422 communication applications. Key specifications include:

- **Supply Voltage Range:** 4.75V to 5.25V
- **Operating Temperature Range:** -40°C to +85°C
- **Data Rate:** Up to 2.5 Mbps
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver
- **Differential Output Voltage:** ±1.5V (min) into a 54Ω load
- **Receiver Input Sensitivity:** ±200mV
- **Receiver Input Resistance:** 12kΩ (min)
- **Quiescent Current:** 300µA (max)
- **Package:** 8-lead SOIC

The ADM489ARU is suitable for half-duplex communication and features a low-power shutdown mode, reducing power consumption when not in use. It is commonly used in industrial control systems, telecommunications, and other applications requiring robust data transmission over long distances.

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