MAX232DWE4In StockTexas Instruments

RS-232 Interface IC Dual EIA-232 Driver/ Receiver

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
MAX232DWE4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Additional FeatureEXTERNAL CHARGE PUMP
Differential OutputNO
Driver Number of Bits2
Input CharacteristicsSCHMITT TRIGGER
Interface IC TypeLINE TRANSCEIVER
Interface StandardEIA-232-F; TIA-232-F; V.28
JESD-30 CodeR-PDSO-G16
JESD-609 Codee4
Number of Functions2
Out Swing-Min10V
Output CharacteristicsTOTEM-POLE
Output Low Current-Max0.0032A
Output PolarityINVERTED
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP16,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receiver Number of Bits2
Supply Current-Max10mA
Supply Voltage-Max5.5V
Supply Voltage-Min4.5V
Supply Voltage-Nom5V
Supply Voltage1-Max5.5V
Supply Voltage1-Min4.5V
Supply Voltage1-Nom5V
Surface MountYES
TechnologyBICMOS
Temperature GradeCOMMERCIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginTaiwan

Datasheet

MAX232DWE4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for MAX232DWE4:

TRS232EIDWRTexas Instruments Line

Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16

View Part →
MAX232DRE4Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16

View Part →
MAX232DRG4Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16

View Part →
MAX232DWRTexas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16

View Part →
MAX232DWRG4Texas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16

View Part →
MAX232DWTexas Instruments

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO16

View Part →

Frequently Asked Questions

What is the price of MAX232DWE4?

MAX232DWE4 is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is MAX232DWE4 in stock?

MAX232DWE4 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy MAX232DWE4?

You can buy MAX232DWE4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for MAX232DWE4 from Texas Instruments.

What is the datasheet for MAX232DWE4?

The official MAX232DWE4 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does MAX232DWE4 come in?

MAX232DWE4 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

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