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MAXIM INTEGRATED / ANALOG DEVICES MAX3222ECWNT RS-232 Transceiver

The MAX3222ECWN+T is a space-efficient RS-232 transceiver in an 18-pin WSOIC package, designed for robust communication interfaces with +15KV ESD protection. Operating from 3V to 5.5V, it supports data rates up to 250 Kbps and features low power consumption, a low dropout voltage stage, and internal dual charge pumps requiring only four small capacitors. It includes two transmitters and two receivers, with a 1µA shutdown mode that maintains monitoring capabilities while minimizing power use. Ideal for communication, networking, consumer devices, and portable applications, suitable for 0°C to 70°C environments.

Authorized Distributors
Source:Newark
Part No:MAX3222ECWN+T
Stock:979
Inv Date:06-05-2026
Price: Unit price: $9.82
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Source:DigiKey
Part No:MAX3222ECWN+T
Stock:3112
Inv Date:06-05-2026
Price: Unit price: $9.53
Buy/RFQ:
Part No:MAX3222ECWN+T
Stock:209
Inv Date:06-06-2026
Price: Unit price: $9.53
Buy/RFQ:
Part No:MAX3222ECWN+T
Stock:745
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3222ECWNT RS-232 Transceiver Specifications:

  • ESD Protection: +15kV Human Body Model
  • Supply Voltage: 3.0V to 5.5V
  • Data Rate: Up to 250 Kbps
  • Input Voltage Range: -25V to +25V for receiver inputs
  • Operating Temperature: 0°C to 70°C
  • Package: 18-pin WSOIC
  • Power Consumption: Shutdown mode reduces current to 1µA
  • Transmitter and Receiver Count: 2 each
  • Charge Pump Capacitors: 4 required (C1–C4), small value for operation
  • Supports EIA/TIA-232 and V.28/V.24 communication standards
  • Low Dropout Stage for reliable RS-232 signal levels
  • Designed for robust, portable, and networking applications

Buy the Maxim Series MAX3222 RS-232 Transceiver: MAX3222ECWNT

Order the Maxim MAX3222ECWNT RS-232 transceiver online today to ensure robust and reliable serial communication. Featuring +15KV ESD protection, support for data rates up to 250 Kbps, low power consumption, and operation from 3V to 5.5V, this device offers excellent compatibility with industry standards. Its efficient internal charge pump, minimal external components, and shutdown mode make it perfect for portable, networking, and consumer electronics. Secure your project with this high-performance transceiver, easy to integrate, and ideal for environments demanding durability and precision.

Buy Maxim Series MAX3222ECWNT now and experience unmatched reliability and performance in your communication interfaces.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX3222ECWNT?

You can click on the BUY or RFQ button to purchase MAX3222ECWNT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX3222ECWNT?

You can download the MAX3222ECWNT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3222ECWNT?

MAXIM INTEGRATED / ANALOG DEVICES

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