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MAX3223EIDW The Texas Instruments MAX3223EIDW is a dual channel RS-232 transceiver designed for reliable serial communication. It operates from a 3V to 5.5V supply and supports data rates up to 500kbps.
Mfr Part #:

MAX3223EIDW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX3223EIDW is a dual channel RS-232 transceiver designed for reliable serial communication. It operates from a 3V to 5.5V supply and supports data rates up to 500kbps.
✓ Total Stock: 21,271 pcs
$ Price Range: $1.68

MAX3223EIDW Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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21,271 pcs
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21271 pcs On Request 1 On Request On Request On Request On Request On Request
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MAX3223EIDW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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MAX3223EIDW Description

Short technical summary and product information.

The Texas Instruments MAX3223EIDW is a full-duplex, dual-channel RS-232 transceiver IC. It is designed to provide the electrical interface between an asynchronous communication controller and the serial port connector, meeting TIA/EIA-232-F and ITU v.28 standards.

 

This transceiver operates with a wide supply voltage range of 3V to 5.5V, making it versatile for various applications. It supports data signaling rates up to 500kbps and features two drivers and two receivers. The device includes ±15kV ESD protection on its RS-232 bus pins, safeguarding against electrostatic discharge.

 

Packaged in a 20-SOIC (0.295", 7.50mm Width) surface-mount format, the MAX3223EIDW is suitable for space-constrained designs. It operates within an industrial temperature range of -40°C to 85°C. Key features include low standby current and external capacitor support for its charge pump circuit.

MAX3223EIDW Quick Information

Product Type: RS-232 Transceiver
Canonical Name: Texas Instruments MAX3223EIDW Dual Channel RS-232 Transceiver
Subcategory: RS-232

MAX3223EIDW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX3223EIDW Estimated Pricing

Qty Low High
1+ $1.68 $1.68

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX3223EIDW Features

  • Dual channel full-duplex RS-232 transceiver.
  • Operates from 3V to 5.5V supply voltage.
  • Supports data rates up to 500kbps.
  • ±15kV ESD protection on bus pins.
  • Surface mount 20-SOIC package.

MAX3223EIDW Applications

  • Ideal for serial port communication.
  • Used in industrial equipment interfaces.
  • Suitable for embedded system design.
  • Provides robust data transmission.

MAX3223EIDW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX3223EIDW?

The MAX3223EIDW operates with a supply voltage range of 3V to 5.5V.

What is the maximum data rate of the MAX3223EIDW?

The MAX3223EIDW supports a maximum data rate of 500kbps.

What type of package is the MAX3223EIDW available in?

The MAX3223EIDW is available in a 20-SOIC package.

What is the operating temperature range for this transceiver?

The MAX3223EIDW operates in a temperature range of -40°C to 85°C.

Does the MAX3223EIDW have ESD protection?

Yes, the MAX3223EIDW features ±15kV ESD protection on its RS-232 bus pins.

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