What is MAX3221IDB?
MAX3221IDB 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.
Supply original MAX3221IDB, Interface - Drivers, Receivers, Transceivers, by Texas Instruments
IC RS232 3V-5.5V DRVR 16-SSOP
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Interface - Drivers, Receivers, TransceiversDescription
IC RS232 3V-5.5V DRVR 16-SSOP
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
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Globally recognized certifications
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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.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
The MAX3222/MAX3232/MAX3237/MAX3241 transceivers have a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump.
The devices require only four small 0.1µF external charge pump capacitors.
The MAX3222, MAX3232, and MAX3241 are guaranteed to run at data rates of 120kbps while maintaining RS-232 output levels.
The MAX3237 is guaranteed to run at data rates of 250kbps in the normal operating mode and 1Mbps in the MegaBaud™ operating mode, while maintaining RS-232 output levels.Next Generation Device
Features
♦ For Smaller Packaging: MAX3228E/MAX3229E: +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
♦ For Low-Voltage or Data Cable Applications: MAX3380E/MAX3381E: +2.35V 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 High-Speed Modems Battery-Powered Equipment Hand-Held Equipment Peripherals Printers
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
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
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Simplex/Duplex
Full Duplex
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Technology
CMOS
Manufacturer
Texas
Terminal Pitch
0.65mm
Thickness
1.95mm
Package / Case
16-SSOP (0.209, 5.30mm Width)
Duplex
Full
Number Of Drivers/Receivers
1/1
Subcategory
Line Driver or Receivers
Sub-Categories
Interface - Drivers, Receivers, Transceivers
Type
Transceiver
Number Of Functions
1
Operating Supply Voltage
5V
Radiation Hardening
No
Nominal Supply Current
1mA
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Mount
Surface Mount
Pbfree Code
yes
Supply Voltage
3.3V
Height
2mm
Differential Output
No
Width
5.3mm
Supply Voltage1-Nom
5V
Driver Number Of Bits
1
Receiver Number Of Bits
1
Length
6.2mm
Output Polarity
INVERTED
Number Of Transceivers
1
Input Characteristics
SCHMITT TRIGGER
Protocol
RS232
Receiver Hysteresis
500mV
Data Rate
250kbps
Weight
128.593437mg
Interface Standard
EIA-232-F; TIA-232-F; V.28
Base Part Number
MAX3221
Additional Feature
ALSO OPERATE WITH 5V SUPPLY
Manufacturer'S Part No.
MAX3221IDB
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Logic Function
Receiver, Transceiver
Propagation Delay
150 ns
Voltage - Supply
3V~5.5V
Common questions
Product FAQ
Quick answers for buyers reviewing MAX3221IDB, stock, documentation, and sourcing steps.
What package and description are listed for MAX3221IDB?
MAX3221IDB is listed with package reference SSOP. The current product description is IC RS232 3V-5.5V DRVR 16-SSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is MAX3221IDB available in stock?
This page currently shows 33884 units in stock and 33884 units available for MAX3221IDB. 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 MAX3221IDB?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MAX3221IDB by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for MAX3221IDB?
A dedicated datasheet link is not currently listed for MAX3221IDB 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 MAX3221IDB before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MAX3221IDB before approving the order.
Interface - Drivers, Receivers, Transceivers
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