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MAX3223ECPWR The Texas Instruments MAX3223ECPWR is a dual channel RS-232 transceiver designed for reliable serial communication. It operates from a 3V to 5.5V supply and offers a data rate of up to 500kbps.
Mfr Part #:

MAX3223ECPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX3223ECPWR is a dual channel RS-232 transceiver designed for reliable serial communication. It operates from a 3V to 5.5V supply and offers a data rate of up to 500kbps.
✓ Total Stock: 755 pcs
$ Price Range: $1.27

MAX3223ECPWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Rayichip ✓
Non-Authorised Inventory information
605 pcs
On Request
605 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
150 pcs
On Request
150 pcs On Request 1 On Request On Request 09+ On Request On Request
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MAX3223ECPWR 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
Output Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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MAX3223ECPWR Description

Short technical summary and product information.

The MAX3223ECPWR from Texas Instruments is a full-duplex, dual-channel RS-232 transceiver. It provides the necessary 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 rates up to 500kbps and features ±15kV ESD protection on its RS-232 bus pins, including Human-Body Model (HBM), IEC61000-4-2 contact discharge, and air-gap discharge.

 

The MAX3223ECPWR includes two line drivers and two line receivers, along with a dual charge-pump circuit. It requires four small external capacitors for operation. The device also boasts a low standby current of 1µA typical and accepts 5V logic input when operating with a 3.3V supply.

 

Packaged in a compact 20-TSSOP (0.173", 4.40mm Width) surface-mount package, this transceiver is suitable for space-constrained designs. Its operating temperature range is from 0°C to 70°C.

MAX3223ECPWR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: MAX3223E Dual Channel RS-232 Transceiver
Subcategory: RS-232 Transceiver

MAX3223ECPWR Compliance

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

MAX3223ECPWR Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

MAX3223ECPWR Features

  • Dual channel full-duplex RS-232 transceiver.
  • Operates from 3V to 5.5V supply.
  • Supports data rates up to 500kbps.
  • Features ±15kV ESD protection.
  • Compact 20-TSSOP surface-mount package.

MAX3223ECPWR Applications

  • Ideal for serial communication interfaces.
  • Suitable for embedded system designs.
  • Used in industrial control systems.
  • Applicable in portable electronic devices.

MAX3223ECPWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX3223ECPWR?

The MAX3223ECPWR operates with a supply voltage range of 3V to 5.5V.

What is the maximum data rate supported by the MAX3223ECPWR?

The MAX3223ECPWR supports a maximum data rate of 500kbps.

What type of package is the MAX3223ECPWR supplied in?

The MAX3223ECPWR is supplied in a 20-TSSOP package.

What is the operating temperature range for this transceiver?

The operating temperature range for the MAX3223ECPWR is 0°C to 70°C.

Does the MAX3223ECPWR have ESD protection?

Yes, the MAX3223ECPWR features ±15kV ESD protection on its RS-232 bus pins.

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