MAX3079EASD+ The MAX3079EASD+ from Analog Devices is a 3.3V RS-485 transceiver supporting full-duplex communication at up to 16Mbps. It offers ±15kV ESD protection.
Mfr Part #:

MAX3079EASD+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX3079EASD+ from Analog Devices is a 3.3V RS-485 transceiver supporting full-duplex communication at up to 16Mbps. It offers ±15kV ESD protection.
✓ Total Stock: 11 pcs
$ Price Range: $1.44

MAX3079EASD+ Available from 1 distributor

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✓ Non-Authorised
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11 pcs
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MAX3079EASD+ Specifications Quick View

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

MAX3079EASD+ Description

Short technical summary and product information.

The MAX3079EASD+ is a 3.3V, ±15kV ESD-protected RS-485 transceiver from Analog Devices, designed for robust performance in various communication systems. It features one driver and one receiver, with true fail-safe circuitry that guarantees a logic-high receiver output when inputs are open or shorted.

 

This transceiver supports full-duplex communication and can achieve data rates up to 16Mbps. It operates within a voltage range of 3V to 3.6V and has a receiver input impedance of 1/8 unit load, allowing for up to 256 transceivers on a single bus. The device includes hot-swap capability to prevent false transitions during power-up or insertion.

 

Designed for applications such as lighting systems, industrial control, telecom, security systems, and instrumentation, the MAX3079EASD+ is housed in a 14-SOIC package suitable for surface mounting. Its operating temperature range is -40°C to 125°C, ensuring reliable operation in demanding environments.

MAX3079EASD+ Quick Information

Product Type: RS-485 Transceiver
Canonical Name: MAX3079EASD+ 3.3V RS-485 Transceiver
Subcategory: RS-485 Transceiver

MAX3079EASD+ Compliance

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

MAX3079EASD+ Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX3079EASD+ Features

  • 3.3V RS-485 transceiver with 16Mbps data rate.
  • Full-duplex communication supported.
  • ±15kV ESD protection on I/O pins.
  • True fail-safe receiver circuitry.
  • Surface mount 14-SOIC package.

MAX3079EASD+ Applications

  • Used in lighting control systems.
  • Suitable for industrial automation.
  • Applicable in telecom infrastructure.
  • Designed for security systems.
  • Employed in instrumentation setups.

MAX3079EASD+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage for the MAX3079EASD+?

The MAX3079EASD+ operates with a supply voltage between 3V and 3.6V.

What is the data rate of the MAX3079EASD+ transceiver?

The MAX3079EASD+ supports data rates up to 16Mbps.

What type of communication protocol does the MAX3079EASD+ support?

The MAX3079EASD+ supports RS422 and RS485 protocols.

What is the operating temperature range for the MAX3079EASD+?

The MAX3079EASD+ can operate in temperatures ranging from -40°C to 125°C.

What package type is the MAX3079EASD+ available in?

The MAX3079EASD+ is available in a 14-SOIC package.

Does the MAX3079EASD+ have ESD protection?

Yes, the MAX3079EASD+ features ±15kV ESD protection on its I/O pins.

How many transceivers can be connected on the bus with the MAX3079EASD+?

The MAX3079EASD+ allows for up to 256 transceivers on the bus due to its 1/8 unit load receiver input impedance.

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