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TRSF3232EIDR The Texas Instruments TRSF3232EIDR is a dual-channel RS-232 transceiver operating at up to 1Mbps. It features a wide supply voltage range and robust ESD protection.
Mfr Part #:

TRSF3232EIDR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRSF3232EIDR is a dual-channel RS-232 transceiver operating at up to 1Mbps. It features a wide supply voltage range and robust ESD protection.
✓ Total Stock: 48,271 pcs
$ Price Range: $0.90

TRSF3232EIDR Available from 5 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
24,107 pcs
On Request
24107 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request 25+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,946 pcs
On Request
3946 pcs On Request 1 On Request On Request 1123+5 On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,718 pcs
On Request
1718 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.

TRSF3232EIDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Data Rate
Duplex
Industrial Grade
Latch-up Performance
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
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Type
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TRSF3232EIDR Description

Short technical summary and product information.

The TRSF3232EIDR from Texas Instruments is a versatile dual-channel RS-232 line driver and receiver. It supports data rates up to 1Mbps and operates from a single 3V to 5.5V supply, making it suitable for a wide range of applications.

 

This transceiver integrates two line drivers and two line receivers, along with a dual charge-pump circuit. It offers ±15kV ESD protection on serial port connection pins, safeguarding against electrostatic discharge. The device is designed for efficient operation with a low supply current of 300µA typical and requires four external 0.1µF capacitors.

 

Available in a 16-SOIC package, the TRSF3232EIDR is designed for surface mount applications. It provides an electrical interface between asynchronous communication controllers and serial port connectors, ensuring reliable data transmission. The device also accepts 5V logic input when operating with a 3.3V supply.

TRSF3232EIDR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: Texas Instruments TRSF3232E RS-232 Transceiver
Subcategory: RS-232 Transceiver

TRSF3232EIDR Compliance

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

TRSF3232EIDR Estimated Pricing

Qty Low High
1+ $0.90 $0.90

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

TRSF3232EIDR Features

  • Dual channel RS-232 transceiver.
  • Operates at 1Mbps data rate.
  • Wide 3V to 5.5V supply voltage.
  • ±15kV ESD protection on pins.
  • Surface mount 16-SOIC package.

TRSF3232EIDR Applications

  • Interface for asynchronous controllers.
  • Serial port communication.
  • Embedded system design.
  • Industrial equipment interfaces.

TRSF3232EIDR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TRSF3232EIDR?

The TRSF3232EIDR operates with a supply voltage range of 3V to 5.5V.

What package type is the TRSF3232EIDR available in?

The TRSF3232EIDR is available in a 16-SOIC package.

What is the operating temperature range for this transceiver?

The operating temperature range for the TRSF3232EIDR is -40°C to 85°C.

What is the RoHS status of the TRSF3232EIDR?

The TRSF3232EIDR is RoHS3 Compliant.

What is the maximum data rate supported by the TRSF3232EIDR?

The TRSF3232EIDR supports a maximum data rate of 1Mbps.

What level of ESD protection does the TRSF3232EIDR offer?

The TRSF3232EIDR offers ±15kV ESD protection on RS-232 pins via Human-Body Model (HBM) and IEC 61000-4-2 air-gap discharge, and ±8kV via IEC 61000-4-2 contact discharge.

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