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MAX485EPA+ The Analog Devices MAX485EPA+ is a half-duplex transceiver for RS-485 and RS-422 communication. It supports data rates up to 2.5Mbps and operates from a single 5V supply.
Mfr Part #:

MAX485EPA+

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX485EPA+ is a half-duplex transceiver for RS-485 and RS-422 communication. It supports data rates up to 2.5Mbps and operates from a single 5V supply.
✓ Total Stock: 3,500 pcs
$ Price Range: $1.44

MAX485EPA+ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request 09+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX485EPA+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Style
Mounting Type
Number of Drivers
Operating Temperature
Operating Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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MAX485EPA+ Description

Short technical summary and product information.

The MAX485EPA+ from Analog Devices is a low-power transceiver designed for RS-485 and RS-422 communication. This device integrates one driver and one receiver, making it suitable for half-duplex applications. It supports data transmission speeds of up to 2.5Mbps, with drivers that are not slew-rate limited.

 

The transceiver operates from a single 5V supply and features a wide operating temperature range of -40°C to 85°C. The receiver input includes a fail-safe feature that ensures a logic-high output if the input is open-circuited. Drivers are protected against short-circuit currents and excessive power dissipation through thermal shutdown circuitry.

 

Packaged in an 8-pin PDIP, the MAX485EPA+ is designed for through-hole mounting. Its specifications make it suitable for applications requiring reliable serial communication in industrial control and local area networks where EMI sensitivity is a concern.

MAX485EPA+ Quick Information

Product Type: Transceiver
Series: MAX485
Canonical Name: MAX485EPA+ RS-485/RS-422 Transceiver
Subcategory: RS-422/RS-485 Interface IC

MAX485EPA+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX485EPA+ Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX485EPA+ Features

  • Half-duplex RS-485/RS-422 transceiver.
  • Supports data rates up to 2.5Mbps.
  • Operates from a single 5V supply.
  • Wide -40°C to 85°C operating temperature.
  • 8-pin PDIP package for through-hole mounting.

MAX485EPA+ Applications

  • Used in RS-485 communication systems.
  • Suitable for RS-422 communication.
  • Ideal for industrial control networks.
  • Applicable in EMI-sensitive environments.

MAX485EPA+ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX485EPA+?

The MAX485EPA+ operates from a supply voltage range of 4.75V to 5.25V.

What is the operating temperature range of the MAX485EPA+?

The MAX485EPA+ has an operating temperature range of -40°C to 85°C.

What package type is the MAX485EPA+ available in?

The MAX485EPA+ is available in an 8-pin PDIP package.

What is the data rate for the MAX485EPA+ transceiver?

The MAX485EPA+ supports a data rate of 2.5Mbps.

What communication protocols does the MAX485EPA+ support?

The MAX485EPA+ supports RS422 and RS485 communication protocols.

Is the MAX485EPA+ a half-duplex or full-duplex transceiver?

The MAX485EPA+ is a half-duplex transceiver.

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