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TRS3223EIPWR The Texas Instruments TRS3223EIPWR is a 2/2 channel RS232 transceiver designed for 3V to 5.5V power supplies. It operates at data rates up to 500kbps and features ±15kV ESD protection.
Mfr Part #:

TRS3223EIPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRS3223EIPWR is a 2/2 channel RS232 transceiver designed for 3V to 5.5V power supplies. It operates at data rates up to 500kbps and features ±15kV ESD protection.
✓ Total Stock: 9,627 pcs
$ Price Range: $1.44

TRS3223EIPWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,890 pcs
On Request
4890 pcs On Request 1 On Request On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
4,737 pcs
On Request
4737 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.

TRS3223EIPWR 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
Type
Voltage
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TRS3223EIPWR Description

Short technical summary and product information.

The Texas Instruments TRS3223EIPWR is a multichannel RS-232 line driver and receiver with ±15kV ESD protection. It operates from a single 3V to 5.5V supply and supports data rates up to 500 kbit/s.

 

This transceiver features two drivers and two receivers, making it suitable for various communication interfaces. It meets or exceeds the requirements of TIA/EIA-232-F and ITU v.28 standards. The device includes flexible control options for power management, such as an auto-powerdown feature that reduces standby current to 1 μA typical when inactive.

 

The TRS3223EIPWR is available in a 20-TSSOP package and is designed for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for a wide range of environmental conditions. External capacitors of 4 x 0.1 μF are required for operation.

 

Key features include ±15kV ESD protection on RS-232 bus pins, a low standby current, and the ability to accept 5V logic input with a 3.3V supply. The device is ideal for battery-powered systems, PDAs, notebooks, laptops, and hand-held equipment.

TRS3223EIPWR Quick Information

Product Type: RS232 Transceiver
Canonical Name: TRS3223EIPWR RS232 Transceiver
Subcategory: RS232

TRS3223EIPWR Compliance

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

TRS3223EIPWR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TRS3223EIPWR Features

  • 2/2 channel RS232 transceiver
  • 3V to 5.5V operating supply voltage
  • 500kbps maximum data rate
  • ±15kV ESD protection on bus pins
  • Low 1μA typical standby current

TRS3223EIPWR Applications

  • Ideal for battery-powered systems
  • Suitable for PDAs and laptops
  • Used in hand-held equipment
  • Provides RS232 interface
  • Supports flexible power management

TRS3223EIPWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TRS3223EIPWR?

The TRS3223EIPWR operates with a supply voltage range of 3V to 5.5V.

What package type is the TRS3223EIPWR available in?

The TRS3223EIPWR is available in a 20-TSSOP package.

What is the operating temperature range for this transceiver?

The operating temperature range for the TRS3223EIPWR is -40°C to 85°C.

What is the data rate supported by the TRS3223EIPWR?

The TRS3223EIPWR supports data rates up to 500kbps.

Does the TRS3223EIPWR have ESD protection?

Yes, the TRS3223EIPWR features ±15kV ESD protection for RS-232 bus pins.

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