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TRSF3238CDWR The Texas Instruments TRSF3238CDWR is a full duplex RS-232 transceiver. It operates from a 3V to 5.5V supply and supports data rates up to 1Mbps.
Mfr Part #:

TRSF3238CDWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRSF3238CDWR is a full duplex RS-232 transceiver. It operates from a 3V to 5.5V supply and supports data rates up to 1Mbps.
✓ Total Stock: 3,100 pcs
$ Price Range: $1.44

TRSF3238CDWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 0719+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,100 pcs
On Request
1100 pcs On Request 1 On Request On Request 0719NOPB 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.

TRSF3238CDWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
ESD Protection
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Slew Rate
Supplier Device Package
Supplier Package
Type
Voltage
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TRSF3238CDWR Description

Short technical summary and product information.

The Texas Instruments TRSF3238CDWR is a multichannel RS-232 compatible line driver/receiver. It features five line drivers and three line receivers, operating from a single 3V to 5.5V supply.

 

This transceiver supports data signaling rates up to 1 Mbps and offers flexible power management with an auto-powerdown plus feature that reduces supply current to 1 μA typical when inactive. It includes ±15 kV ESD protection on bus pins and accepts 5V logic input with a 3.3V supply.

 

The device is housed in a 28-SOIC package and is designed for surface mounting. Its applications include battery-powered systems, PDAs, notebooks, laptops, and hand-held equipment.

TRSF3238CDWR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: Texas Instruments TRSF3238CDWR RS-232 Transceiver
Subcategory: RS-232 Transceiver

TRSF3238CDWR Compliance

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

TRSF3238CDWR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TRSF3238CDWR Features

  • Full duplex RS-232 transceiver.
  • Operates from 3V to 5.5V supply.
  • Supports data rates up to 1Mbps.
  • Auto-powerdown plus feature included.
  • Surface mount 28-SOIC package.

TRSF3238CDWR Applications

  • Suitable for battery-powered systems.
  • Ideal for PDAs and notebooks.
  • Used in laptops and palmtop PCs.
  • Applicable for hand-held equipment.
  • Designed for modems and printers.

TRSF3238CDWR FAQs

6 frequently asked questions generated from this part’s specifications.
What type of transceiver is the TRSF3238CDWR?

The TRSF3238CDWR is a full duplex RS-232 compatible transceiver.

What is the operating voltage range for the TRSF3238CDWR?

The TRSF3238CDWR operates with a supply voltage range of 3V to 5.5V.

What is the maximum data rate supported by the TRSF3238CDWR?

The TRSF3238CDWR supports data rates up to 1Mbps.

How is the TRSF3238CDWR packaged?

The TRSF3238CDWR is supplied in a 28-SOIC package designed for surface mounting.

What is the operating temperature range for this transceiver?

The TRSF3238CDWR operates within a temperature range of 0°C to 70°C.

Does the TRSF3238CDWR have auto-powerdown features?

Yes, the TRSF3238CDWR features an auto-powerdown plus function.

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