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MAXIM INTEGRATED / ANALOG DEVICES MAX485CPA RS-485 Transceiver

The MAX485CPA+ is a low power RS485/RS422 transceiver in an 8-pin DIP package. It features one driver and one receiver, with full slew rate capability allowing data transmission rates up to 2.5 Mbps. The driver is short circuit current limited and protected against thermal overload through shutdown circuitry that puts the outputs into a high impedance state. The receiver input includes a fail-safe feature that ensures a logic high output when the input is open. Designed for half-duplex applications, this transceiver operates over a temperature range of 0°C to 70°C, with a supply voltage between 4.75V and 5.25V, with a quiescent current of approximately 300µA. It supports up to 32 receivers on the bus and is suitable for communication and industrial networking applications.

Authorized Distributors
Source:Newark
Part No:MAX485CPA+
Stock:10825
Inv Date:06-05-2026
Price: Unit price: $7.2
Buy/RFQ:
Source:DigiKey
Part No:MAX485CPA+
Stock:5306
Inv Date:06-05-2026
Price: Unit price: $7.56
Buy/RFQ:
Part No:MAX485CPA+
Stock:2389
Inv Date:06-06-2026
Price: Unit price: $7.12
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX485CPA RS-485 Transceiver Specifications:

  • Package: 8-pin DIP
  • Data Rate: Up to 2.5 Mbps
  • Supply Voltage: 4.75V to 5.25V
  • Quiescent Current: approximately 300µA
  • Operation Temperature: 0°C to 70°C
  • Driver and Receiver: One driver, one receiver
  • Driver Short-Circuit Current Limited
  • Thermal Shutdown Protection
  • Fail-Safe Receiver: Logic high output when input is open
  • Supports up to 32 receivers on bus
  • Half-duplex communication
  • Suitable for industrial networking and communication applications

Buy the Maxim MAX485CPA+ – Reliable RS-485 for Industrial Applications

Discover the Maxim MAX485CPA+ RS-485 transceiver, a low power, high-speed component ideal for industrial control and communication networks. This device supports data rates up to 2.5 Mbps, operates between 4.75V and 5.25V, and features thermal shutdown protection and a fail-safe receiver output. Its compact 8-pin DIP package and support for up to 32 transceivers make it perfect for multipoint bus systems. Whether building robust industrial networks or upgrading legacy systems, the MAX485CPA+ ensures reliable, efficient, and cost-effective data transmission with proven protection features.

Order your Maxim MAX485CPA+ half-duplex RS-485 transceiver today and enhance your industrial communication systems with dependable, high-speed data transfer.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX485CPA?

You can click on the BUY or RFQ button to purchase MAX485CPA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX485CPA?

You can download the MAX485CPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX485CPA?

MAXIM INTEGRATED / ANALOG DEVICES

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