DistyParts Icon
MAX3222CPWR The Texas Instruments MAX3222CPWR is a dual-channel RS-232 transceiver. It operates from a 3V to 5.5V supply and supports data rates up to 250kbps.
Mfr Part #:

MAX3222CPWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MAX3222CPWR is a dual-channel RS-232 transceiver. It operates from a 3V to 5.5V supply and supports data rates up to 250kbps.
✓ Total Stock: 41,069 pcs

MAX3222CPWR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
34,769 pcs
On Request
34769 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,700 pcs
On Request
4700 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX3222CPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Lead Spacing
Lead Style
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Storage Temperature
Supplier Device Package
Supply Voltage
Tape & Reel
Type
Voltage
View Similar Products (0)

MAX3222CPWR Description

Short technical summary and product information.

The Texas Instruments MAX3222CPWR is a dual-channel RS-232 transceiver designed for reliable serial communication. It operates with a supply voltage ranging from 3V to 5.5V and supports data signaling rates up to 250kbps.

 

This transceiver features ±15kV ESD protection on its serial port pins, exceeding the Human-Body Model (HBM) requirements. It meets or exceeds the standards set by TIA/EIA-232-F and ITU v.28. The device includes two line drivers and two line receivers, making it suitable for full-duplex communication.

 

Designed for efficiency, the MAX3222CPWR has a low standby current of 1µA typical. It requires four external 0.1µF capacitors for its dual charge-pump circuit. The device is also capable of accepting 5V logic inputs even when operating with a 3.3V supply.

 

Packaged in a 20-TSSOP surface mount configuration, the MAX3222CPWR is suitable for various applications requiring robust RS-232 interfacing. It operates within a temperature range of 0°C to 70°C.

MAX3222CPWR Quick Information

Product Type: RS-232 Transceiver
Series: MAX3222
Canonical Name: MAX3222CPWR RS-232 Transceiver
Subcategory: Drivers, Receivers, Transceivers

MAX3222CPWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1
REACH Status: REACH Unaffected
Lead Free: Yes

MAX3222CPWR Features

  • Dual channel RS-232 transceiver.
  • Operates from 3V to 5.5V supply.
  • Data rates up to 250kbps.
  • ±15kV ESD protection on pins.
  • Low 1µA typical standby current.

MAX3222CPWR Applications

  • Ideal for battery-powered systems.
  • Suitable for PDAs and notebooks.
  • Used in handheld equipment.
  • Provides serial port interface.

MAX3222CPWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the MAX3222CPWR?

The supply voltage range is 3V to 5.5V.

What is the data rate of the MAX3222CPWR?

The data rate is 250kbps.

What protocol does the MAX3222CPWR support?

It supports the RS232 protocol.

How many drivers and receivers does the MAX3222CPWR have?

It has 2 drivers and 2 receivers.

What is the operating temperature range for this device?

The operating temperature range is 0°C to 70°C.

What is the ESD protection level for the RS-232 bus pins?

It provides ±15kV ESD protection using the Human-Body Model (HBM).

What package type is the MAX3222CPWR supplied in?

The MAX3222CPWR is supplied in a 20-TSSOP package for surface mounting.

Home
Account

Categories