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Texas Instruments MAX3243EIDW Drivers, Receivers and Transceivers

IC TRANSCEIVER FULL 3/5 28SOIC

3,600 ActiveTexas InstrumentsMAX3243EIDWSOIC$7.29RoHS
MAX3243EIDW SOIC package illustration

Same model may have multiple batches, images only for reference.

MAX3243EIDW
Manufacturer
Part Number (MPN)
MAX3243EIDW
Base Model
Detailed Description
Multichannel RS-232 line driver/receiver IC, featuring 3 drivers and 5 receivers, operates from 3V to 5.5V with a typical 5V supply. This full-duplex transceiver supports data rates up to 500Kbps and offers +/-15kV IEC ESD protection. Packaged in a 28-pin SOIC surface-mount format, it operates across a temperature range of -40°C to 85°C.
Package
SOIC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF MAX3243EIDW Datasheet
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Ordering Code Family

MAX3243EIDW groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments MAX3243EIDW Drivers, Receivers and Transceivers technical specifications.

General

Protocol
RS232
RoHS
Yes
Package / Case
28-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
5V
Lifecycle Status
Active
Package
SOIC
Data Rate
500Kbps
Height
2.35mm

Related Parts Comparison (MAX3243EIDW vs MAX3243EIDWR vs MAX3243EIDWRG4 vs CD4054BM96)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / Case28-SOIC28-SOIC28-SOIC16-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C-55°C ~ 125°C
Supply Voltage5V3V ~ 5.5V3V ~ 5.5V10V
RoHSYesYesYesYes
Lifecycle StatusActiveActiveActiveActive
PackageSOICSOIC (DW)-28SOIC-28SOIC
ProtocolRS232RS232RS232--
Data Rate500Kbps500kbps500kbps--
DuplexFullFullFull--
Number of Drivers Receivers3/53/53/5--
Receiver Hysteresis500 mV500 mV500 mV--
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Texas Instruments MAX3243EIDW Drivers, Receivers and Transceivers Overview

Multichannel RS-232 line driver/receiver IC, featuring 3 drivers and 5 receivers, operates from 3V to 5.5V with a typical 5V supply. This full-duplex transceiver supports data rates up to 500Kbps and offers +/-15kV IEC ESD protection. Packaged in a 28-pin SOIC surface-mount format, it operates across a temperature range of -40°C to 85°C.

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