Product Overview
The MAX490CPA+ is a low power RS485/RS422 transceiver in 8 pin DIP package. It contains one driver and one receiver. The slew rate is not limited allowing it to transmit up to 2.5Mbps. The driver is short circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state. It features fail-safe circuitry which has a logic high receiver output when the receiver input is open.
Supply voltage range from 4.75V to 5.25V
Operating temperature range from 0°C to 70°C
Designed for full duplex communication
Quiescent current is 300µA
Allows up to 32 transceivers on the bus
Applications
Communications & Networking, Industrial
Product Information
Device Type: Transceiver
IC Interface Type: RS422, RS485
No. of Drivers: 1Drivers
No. of Receivers: 1Receivers
Supply Voltage Min: 4.75V
Supply Voltage Max: 5.25V
Driver Case Style: DIP
No. of Pins: 8Pins
Operating Temperature Min: 0°C
Operating Temperature Max: 70°C
Product Range: -
Automotive Qualification Standard: -
MSL: MSL 1 - Unlimited
What's in the box
1 x Analog Devices (MAX490CPA+) Transceiver RS422
