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MAX3243CDBR Interface - Drivers, Receivers, Transceivers by Texas Instruments
MAX3243CDBR is a Interface - Drivers, Receivers, Transceivers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Interface - Drivers, Receivers, Transceivers product path. Known package information currently points to SSOP under the Texas Instruments brand listing. IC RS232 MULTCH DRVR/RCVR 28SSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around MAX3243CDBR so buyers can move faster from review to quotation.
RoHS
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Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Interface - Drivers, Receivers, TransceiversDescription
IC RS232 MULTCH DRVR/RCVR 28SSOP
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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How to order this product
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1
Confirm part and quantity
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2
Send RFQ or sample request
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3
Align delivery, payment, and documentation
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Product overview
Overview
The MAX3221/MAX3223/MAX3243 achieve 1µA supply current with Maxim’s revolutionary AutoShutdown™ feature. When the MAX3221/MAX3223/MAX3243 do not sense a valid signal level on their receiver inputs, the on-board power supply and drivers shut down. This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are turned off.
The system turns on again when a valid level is applied to any RS-232 receiver input. As a result, the system saves power without changes to the existing BIOS or operating system.
Features
♦ For Space-Constrained Applications: MAX3228/MAX3229: +2.5V to +5.5V RS-232 Transceivers in UCSP™
♦ For Integrated ESD Protection: MAX3222E/MAX3232E/MAX3237E/MAX3241E
*/ MAX3246E: ±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers (MAX3246E Available in UCSP Package)
♦ For Low-Voltage or Data Cable Applications: MAX3380E/MAX3381E: +2.5V to +5.5V, 1µA, 2 Tx/2 Rx RS-232 Transceivers with ±15kV ESD Protected I/O and Logic PinsApplications Notebook, Subnotebook, and Palmtop Computers Battery-Powered Equipment Hand-Held Equipment Peripherals Printers
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Popular Specs Surfaced First
Product Parameter
Number Of Channels
8
Product Parameter
Logic Function
Receiver, Transceiver
Product Parameter
Propagation Delay
150 ns
Product Parameter
Voltage - Supply
3V~5.5V
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Number Of Channels
8
Logic Function
Receiver, Transceiver
Propagation Delay
150 ns
Voltage - Supply
3V~5.5V
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
12 Weeks
Simplex/Duplex
Full Duplex
Termination
SMD/SMT
Packaging
Cut Tape (CT)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Manufacturer
Texas
Thickness
1.95mm
Package / Case
28-SSOP (0.209, 5.30mm Width)
Operating Temperature
0°C~70°C
Duplex
Full
Subcategory
Line Driver or Receivers
Sub-Categories
Interface - Drivers, Receivers, Transceivers
Type
Transceiver
Contact Plating
Gold
Operating Supply Voltage
5V
Radiation Hardening
No
Number Of Terminations
28
Number Of Pins
28
Pin Count
28
Nominal Supply Current
1mA
Mount
Surface Mount
Pbfree Code
yes
Number Of I/O
16
Number Of Functions
3
Output Current
60mA
Supply Voltage
3.3V
Length
10.2mm
Height
2mm
ESD Protection
Yes
Differential Output
No
Width
5.3mm
Output Polarity
INVERTED
Number Of Transceivers
1
Input Characteristics
SCHMITT TRIGGER
Protocol
RS232
Supply Voltage1-Nom
3.3V
Manufacturer'S Part No.
MAX3243CDBR
Base Part Number
MAX3243
Out Swing-Min
5 V
Receiver Hysteresis
300mV
Output Voltage
5.4V
Number Of Drivers/Receivers
3/5
Data Rate
250kbps
Number Of Drivers
3
Number Of Receivers
5
Weight
208.397344mg
Common questions
Product FAQ
Quick answers for buyers reviewing MAX3243CDBR, stock, documentation, and sourcing steps.
What is MAX3243CDBR?
MAX3243CDBR is a Interface - Drivers, Receivers, Transceivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for MAX3243CDBR?
MAX3243CDBR is listed with package reference SSOP. The current product description is IC RS232 MULTCH DRVR/RCVR 28SSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX3243CDBR available in stock?
This page currently shows 136985 units in stock and 97096 units available for MAX3243CDBR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for MAX3243CDBR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX3243CDBR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX3243CDBR?
A dedicated datasheet link is not currently listed for MAX3243CDBR by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify MAX3243CDBR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX3243CDBR before approving the order.
Interface - Drivers, Receivers, Transceivers
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