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MAX3085EESA+T The MAX3085EESA+T is a half-duplex transceiver from Analog Devices / Maxim Integrated, designed for RS422 and RS485 communication. It supports data rates up to 500kbps.
Mfr Part #:

MAX3085EESA+T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX3085EESA+T is a half-duplex transceiver from Analog Devices / Maxim Integrated, designed for RS422 and RS485 communication. It supports data rates up to 500kbps.
✓ Total Stock: 34,802 pcs
$ Price Range: $1.44

MAX3085EESA+T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
27,815 pcs
On Request
27815 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
6,987 pcs
On Request
6987 pcs 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.

MAX3085EESA+T 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
Type
Voltage
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MAX3085EESA+T Description

Short technical summary and product information.

This Analog Devices / Maxim Integrated MAX3085EESA+T is a half-duplex transceiver supporting RS422 and RS485 communication protocols. It operates with a supply voltage range of 4.75V to 5.25V and offers a data rate of up to 500kbps.

 

The device features ±15kV ESD protection on its I/O pins and includes fail-safe receiver circuitry, ensuring a logic-high output when inputs are open or shorted. Enhanced slew-rate limiting is implemented to facilitate error-free data transmission and minimize EMI. The transceiver has a receiver input impedance that allows up to 256 transceivers on the bus.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount case, the MAX3085EESA+T is suitable for industrial control and EMI-sensitive applications requiring reliable serial communication.

 

Key electrical characteristics include a 100mV receiver hysteresis and a low supply current draw when unloaded or fully loaded with drivers disabled.

MAX3085EESA+T Quick Information

Product Type: Transceiver
Canonical Name: MAX3085EESA+T RS422, RS485 Transceiver
Subcategory: RS422, RS485 Transceiver

MAX3085EESA+T Compliance

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

MAX3085EESA+T Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX3085EESA+T Features

  • Supports RS422 and RS485 protocols.
  • Half-duplex communication mode.
  • Data rate up to 500kbps.
  • ±15kV ESD protection on I/O pins.
  • Surface mount 8-SOIC package.

MAX3085EESA+T Applications

  • Industrial control networks.
  • EMI-sensitive communication systems.
  • RS422/RS485 serial links.
  • Level translation applications.

MAX3085EESA+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MAX3085EESA+T?

The operating temperature range is -40°C to 85°C.

What package type is the MAX3085EESA+T available in?

The MAX3085EESA+T is available in an 8-SOIC (0.154", 3.90mm Width) package.

What is the supply voltage for this transceiver?

The supply voltage is between 4.75V and 5.25V.

What data rate does the MAX3085EESA+T support?

The MAX3085EESA+T supports a data rate of up to 500kbps.

What communication protocols are supported by the MAX3085EESA+T?

The MAX3085EESA+T supports RS422 and RS485 protocols.

Does the MAX3085EESA+T have ESD protection?

Yes, the MAX3085EESA+T features ±15kV ESD protection on its RS-485 I/O pins.

Is the MAX3085EESA+T RoHS compliant?

The MAX3085EESA+T is RoHS3 Compliant.

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