DistyParts Icon
MAX3490ESA+ The MAX3490ESA+ is a 3.3V full duplex transceiver designed for RS485 and RS422 communication. It supports data rates up to 10Mbps and operates within a temperature range of -40°C to +85°C.
Mfr Part #:

MAX3490ESA+

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX3490ESA+ is a 3.3V full duplex transceiver designed for RS485 and RS422 communication. It supports data rates up to 10Mbps and operates within a temperature range of -40°C to +85°C.
✓ Total Stock: 26 pcs
$ Price Range: $1.44

MAX3490ESA+ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
26 pcs
On Request
26 pcs On Request 1 On Request On Request 07+05 On Request On Request
Fe Components ✓
Non-Authorised Inventory information
On Request
On Request
On Request On Request 1 On Request On Request On Request 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.

MAX3490ESA+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Input Voltage
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Output Current
Output Voltage
Power Dissipation
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
View Similar Products (0)

MAX3490ESA+ Description

Short technical summary and product information.

The MAX3490ESA+ from Analog Devices is a low-power, 3.3V transceiver for RS-485 and RS-422 communication. This device features a single driver and receiver, supporting full-duplex communication at data rates up to 10Mbps. It operates from a single 3.3V supply and is interoperable with +5V logic.

 

Key electrical characteristics include a supply voltage range of 3V to 3.6V, a data rate of 10Mbps, and receiver hysteresis of 50mV. The transceiver is designed for applications requiring robust serial communication, such as telecommunications and industrial control local area networks. It offers protection features like current-limiting and thermal shutdown for driver overload protection.

 

The MAX3490ESA+ is available in an 8-SOIC package, suitable for surface mounting. It operates reliably within an extended temperature range of -40°C to +85°C, making it suitable for demanding environments. The device also features a low-current shutdown mode.

 

This transceiver is designed for EMI-sensitive applications and allows up to 32 transceivers on the bus. Its industry-standard pinout and robust design make it a versatile choice for various communication systems.

MAX3490ESA+ Quick Information

Product Type: Transceiver
Series: MAX3490
Canonical Name: MAX3490ESA+ Full Duplex RS422/RS485 Transceiver
Subcategory: RS-422/RS-485 Interface IC

MAX3490ESA+ Compliance

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

MAX3490ESA+ Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX3490ESA+ Features

  • 3.3V powered transceiver for RS485/RS422.
  • Supports full duplex communication.
  • High data rate up to 10Mbps.
  • Operates from -40°C to +85°C.
  • Compact 8-SOIC surface mount package.

MAX3490ESA+ Applications

  • Ideal for telecommunication systems.
  • Used in industrial control networks.
  • Suitable for EMI-sensitive applications.
  • Enables robust serial communication.

MAX3490ESA+ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage for the MAX3490ESA+?

The MAX3490ESA+ operates from a 3V to 3.6V supply.

What is the maximum data rate supported by the MAX3490ESA+?

The MAX3490ESA+ supports a maximum data rate of 10Mbps.

What type of communication does the MAX3490ESA+ support?

The MAX3490ESA+ supports full duplex communication.

What is the operating temperature range for the MAX3490ESA+?

The MAX3490ESA+ operates in the temperature range of -40°C to +85°C.

What package is the MAX3490ESA+ supplied in?

The MAX3490ESA+ is supplied in an 8-SOIC package.

Home

Categories