MAX1482CPD The Analog Devices MAX1482CPD is a low-power transceiver designed for RS-485 and RS-422 communication. It operates from a single +5V supply and supports data rates up to 250kbps.
Mfr Part #:

MAX1482CPD

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX1482CPD is a low-power transceiver designed for RS-485 and RS-422 communication. It operates from a single +5V supply and supports data rates up to 250kbps.
✓ Total Stock: 40,378 pcs
$ Price Range: $1.44

MAX1482CPD Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
40,178 pcs
40178 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request 21+ On Request On Request

MAX1482CPD Specifications Quick View

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

MAX1482CPD Description

Short technical summary and product information.

The MAX1482CPD from Analog Devices is a low-power transceiver IC suitable for RS-485 and RS-422 communication networks. It features slew-rate-limited drivers to minimize EMI and reduce reflections, ensuring reliable data transfer.

 

This device operates from a single +5V supply and draws a low 20µA of current, with a shutdown mode consuming only 0.1µA. It supports data rates up to 250kbps and has a wide common-mode input voltage range of -7V to +12V. The transceiver includes current limiting and thermal shutdown protection for the drivers.

 

Designed for applications requiring robust communication, the MAX1482CPD offers a 1/8-unit load input impedance, allowing up to 256 transceivers on the bus. It is housed in a 14-DIP package and is designed for through-hole mounting.

 

Key features include full-duplex operation, slew-rate limiting for reduced EMI, and a fail-safe receiver input. This makes it suitable for EMI-sensitive applications, industrial control local area networks, and large node LANs.

MAX1482CPD Quick Information

Product Type: Transceiver
Series: MAX1482/MAX1483
Canonical Name: MAX1482CPD Full Duplex RS-422/RS-485 Transceiver
Subcategory: RS-422/RS-485 Interface IC

MAX1482CPD Compliance

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

MAX1482CPD Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX1482CPD Features

  • Low 20µA operating current.
  • Slew-rate limited drivers reduce EMI.
  • Supports 250kbps data rates.
  • Full-duplex RS-485/RS-422 communication.
  • 1/8-unit load allows 256 transceivers.

MAX1482CPD Applications

  • Low-power RS-485/RS-422 networks.
  • EMI-sensitive communication applications.
  • Industrial control local area networks.
  • Large 256-node LANs.

MAX1482CPD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX1482CPD?

The MAX1482CPD operates from a nominal voltage of 5V, with a specified range of 4.75V to 5.25V.

What package type is the MAX1482CPD available in?

The MAX1482CPD is available in a 14-DIP (0.300", 7.62mm) package and is designed for through-hole mounting.

What is the operating temperature range for the MAX1482CPD?

The MAX1482CPD has an operating temperature range of 0°C to 70°C.

What communication protocols does the MAX1482CPD support?

The MAX1482CPD supports RS422 and RS485 communication protocols.

What is the data rate of the MAX1482CPD transceiver?

The MAX1482CPD transceiver supports data rates up to 250kbps.

What is the operating current consumption of the MAX1482CPD?

The MAX1482CPD draws a low operating current of 20µA.

How many transceivers can be connected on the bus with the MAX1482CPD?

The MAX1482CPD has a 1/8-unit load input impedance, allowing up to 256 transceivers on the bus.

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