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TRS3232CDWR The Texas Instruments TRS3232CDWR is a dual channel RS-232 transceiver designed for reliable serial communication. It operates with supply voltages from 3V to 5.5V and offers ±15kV ESD protection.
Mfr Part #:

TRS3232CDWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRS3232CDWR is a dual channel RS-232 transceiver designed for reliable serial communication. It operates with supply voltages from 3V to 5.5V and offers ±15kV ESD protection.
✓ Total Stock: 7,130 pcs
$ Price Range: $0.79

TRS3232CDWR 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
5,534 pcs
On Request
5534 pcs On Request 1 On Request On Request 18+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,596 pcs
On Request
1596 pcs On Request 1 On Request On Request 0719+ 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.

TRS3232CDWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Lead Spacing
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Output Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Supply Current
Supply Voltage
Type
Voltage
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TRS3232CDWR Description

Short technical summary and product information.

The Texas Instruments TRS3232CDWR is a dual channel RS-232 line driver and receiver IC. It supports a data rate of up to 250kbps and operates with a wide supply voltage range of 3V to 5.5V. This transceiver features robust ±15kV ESD protection on its serial port connection terminals, exceeding TIA/EIA-232-F and ITU V.28 standards.

 

Designed for surface mounting, the TRS3232CDWR comes in a 16-SOIC package. It requires external capacitors for its charge-pump circuit and operates efficiently with a low typical supply current of 300µA. The device accepts 5V logic input when operating with a 3.3V supply, offering flexibility in system design.

 

This transceiver is suitable for various serial communication applications where RS-232 protocol is required. Its combination of voltage compatibility, ESD protection, and compact package makes it a practical choice for embedded systems and industrial equipment.

TRS3232CDWR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: Texas Instruments TRS3232CDWR Dual Channel RS-232 Line Driver/Receiver
Subcategory: Interface Transceivers

TRS3232CDWR Compliance

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

TRS3232CDWR Estimated Pricing

Qty Low High
1+ $0.79 $0.79

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

TRS3232CDWR Features

  • Dual channel RS-232 transceiver.
  • Operates from 3V to 5.5V supply.
  • Data rate up to 250kbps.
  • ±15kV ESD protection on terminals.
  • Surface mount 16-SOIC package.

TRS3232CDWR Applications

  • Ideal for serial data communication.
  • Used in industrial control systems.
  • Suitable for embedded system interfaces.
  • Facilitates RS-232 protocol conversion.

TRS3232CDWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TRS3232CDWR?

The TRS3232CDWR operates with a supply voltage range of 3V to 5.5V.

What is the maximum data rate supported by the TRS3232CDWR?

The TRS3232CDWR supports a maximum data rate of 250kbps.

What type of package is the TRS3232CDWR supplied in?

The TRS3232CDWR is supplied in a 16-SOIC package for surface mounting.

What is the operating temperature range for the TRS3232CDWR?

The TRS3232CDWR has an operating temperature range of -40°C to 85°C.

Does the TRS3232CDWR have ESD protection?

Yes, the TRS3232CDWR features ±15kV ESD protection on its serial port connection terminals.

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