CLM485ESA+ Datasheet, Specs, Alternatives & ECAD | CHIPLON | PartGenie

AI summary

CLM485ESA+ product

CLM485ESA+ is a 5 V, SOP-8, half-duplex RS-485/RS-422 transceiver rated for -40 C to 85 C. It supports 1/8-unit-load bus connections, low-slew-rate signaling, and A/B ESD protection.

Best for

5 V industrial RS-485 links
Multi-drop metering networks
EMI-sensitive low-slew-rate buses

Avoid if

A 3.3 V-only transceiver is required
A full-duplex interface is required
Lifecycle status must be confirmed from an official source

Check before use

Confirm A/B wiring polarity
Add termination at the transmission-line ends where required
Check DE and /RE shutdown timing

Key specifications

Supply voltage: 4.75 V to 5.25 V
Operating temperature: -40 C to 85 C
Data rate: Up to 2.5 Mbps
Bus loading: 1/8 unit load; up to 256 transceivers
ESD protection: ±15 kV on A/B

Compliance & Environment

RoHS: RoHS compliant
REACH: -
MSL: MSL3
ECCN: -
HTSUS: -

Application

Industrial controlSmart metersBuilding automation

Datasheet

aea633bc88ca13c576fc6f937d971acc_CLM485ESA+.pdf

800 KB

CAD Models

Download ECAD models for CLM485ESA+: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

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Questions & answers

CLM485ESA+ is a CHIPLON SOP-8 half-duplex RS-485/RS-422 transceiver. It operates from 4.75 V to 5.25 V and is specified for -40 C to 85 C.