MAX3222EWN+T The MAX3222EWN+T from Analog Devices is a full duplex RS232 transceiver with 2 drivers and 2 receivers. It operates on a single 3V to 5.5V supply.
Mfr Part #:

MAX3222EWN+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX3222EWN+T from Analog Devices is a full duplex RS232 transceiver with 2 drivers and 2 receivers. It operates on a single 3V to 5.5V supply.
Total Stock: 12,053 pcs
$ Price Range: $1.44

MAX3222EWN+T Available from 1 distributor

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MAX3222EWN+T Specifications Quick View

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

MAX3222EWN+T Description

Short technical summary and product information.

The MAX3222EWN+T is a true RS-232 transceiver from Analog Devices, designed for reliable communication in a variety of applications. It features a proprietary low-dropout transmitter output stage that enables true RS-232 performance from a 3.0V to 5.5V supply, utilizing a dual charge pump and requiring only four small 0.1µF external capacitors.

 

This transceiver is guaranteed to run at data rates of 120kbps while maintaining RS-232 output levels. It includes 2 receivers and 2 drivers, offering full duplex communication. The device operates within a temperature range of -40°C to 85°C and is available in an 18-SOIC surface mount package.

 

Key features include wide single-supply operation and integrated charge pump circuitry, eliminating the need for a bipolar ±12V supply. The device is suitable for battery-powered and hand-held equipment, peripherals, and datacom equipment where space saving and simplified design are critical.

MAX3222EWN+T Quick Information

Product Type: Transceiver
Canonical Name: MAX3222EWN+T True RS-232 Transceiver
Subcategory: RS232 Transceiver

MAX3222EWN+T Compliance

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

MAX3222EWN+T Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX3222EWN+T Features

  • True RS-232 performance from 3.0V to 5.5V.
  • 2 receivers and 2 drivers for full duplex.
  • Guaranteed 120kbps data rate.
  • Wide -40°C to 85°C operating temperature.
  • 18-SOIC surface mount package.

MAX3222EWN+T Applications

  • Suitable for battery-powered equipment.
  • Ideal for hand-held devices.
  • Used in peripheral interfaces.
  • Applicable for datacom equipment.

MAX3222EWN+T FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MAX3222EWN+T?

The operating voltage range is 3V to 5.5V.

What package type does the MAX3222EWN+T come in?

It comes in an 18-SOIC package.

What is the data rate supported by this transceiver?

It supports a data rate of 120Kbps.

Is the MAX3222EWN+T RoHS compliant?

Yes, it is RoHS3 compliant.

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