LMS485IM The Texas Instruments LMS485IM is a half-duplex transceiver supporting RS422 and RS485 protocols. It operates at 2.5Mbps with a 5V supply voltage and is housed in an 8-SOIC package.
Mfr Part #:

LMS485IM

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LMS485IM is a half-duplex transceiver supporting RS422 and RS485 protocols. It operates at 2.5Mbps with a 5V supply voltage and is housed in an 8-SOIC package.
✓ Total Stock: 3,600 pcs

LMS485IM Available from 1 distributor

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LMS485IM 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
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage

LMS485IM Description

Short technical summary and product information.

The LMS485IM from Texas Instruments is a transceiver IC designed for robust communication applications. It supports both RS422 and RS485 serial communication protocols, making it versatile for various industrial and commercial systems.

 

This device features a data rate of up to 2.5Mbps and operates within a voltage range of 4.75V to 5.25V. The operating temperature range is from -40°C to 85°C, ensuring reliable performance in demanding environments. It includes 1 driver and 1 receiver, with 95mV of receiver hysteresis for improved signal integrity.

 

The LMS485IM is available in a standard 8-SOIC package, designed for surface mounting. This form factor is common in many electronic designs, facilitating integration into printed circuit boards. The transceiver's half-duplex capability allows for bidirectional data flow over a single differential pair.

 

This component is suitable for applications requiring reliable serial data transmission over extended distances or in noisy environments, such as industrial automation, building control systems, and point-to-point communication links.

LMS485IM Quick Information

Product Type: Transceiver
Canonical Name: LMS485IM Transceiver
Subcategory: Drivers, Receivers, Transceivers

LMS485IM Compliance

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

LMS485IM Features

  • Supports RS422 and RS485 protocols
  • Half-duplex operation with 1 driver and 1 receiver
  • Maximum data rate of 2.5 Mbps
  • Operates at 4.75V to 5.25V
  • 8-SOIC surface-mount package

LMS485IM Applications

  • Suitable for RS422 and RS485 communication systems.
  • Used in industrial data transmission applications.
  • Ideal for half-duplex serial communication setups.
  • Applicable in building automation and control networks.
  • Designed for surface-mount transceiver modules.

LMS485IM FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LMS485IM?

The LMS485IM operates within a voltage range of 4.75V to 5.25V.

What package type does the LMS485IM come in?

The LMS485IM comes in an 8-SOIC package.

What is the maximum operating temperature for the LMS485IM?

The maximum operating temperature is 85°C.

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