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TRSF3238IPWR The Texas Instruments TRSF3238IPWR is a multichannel RS-232 compatible line driver/receiver. It operates from a 3V to 5.5V supply with a data rate up to 1Mbps.
Mfr Part #:

TRSF3238IPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRSF3238IPWR is a multichannel RS-232 compatible line driver/receiver. It operates from a 3V to 5.5V supply with a data rate up to 1Mbps.
✓ Total Stock: 5,632 pcs
$ Price Range: $1.44

TRSF3238IPWR 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
3,078 pcs
On Request
3078 pcs On Request 1 On Request On Request 0719+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,554 pcs
On Request
2554 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.

TRSF3238IPWR 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
Operating Voltage
Protocol
Receiver Hysteresis
Slew Rate
Supplier Device Package
Type
Voltage
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TRSF3238IPWR Description

Short technical summary and product information.

The TRSF3238IPWR from Texas Instruments is a versatile multichannel RS-232 compatible line driver and receiver IC. Designed for flexibility, it operates with supply voltages ranging from 3V to 5.5V and supports data signaling rates up to 1 Mbps. This device features five line drivers and three line receivers, making it suitable for various communication interfaces.

 

Key features include an auto-powerdown plus function that reduces standby current to a typical 1 µA when inputs are inactive, contributing to power efficiency in battery-powered systems. It also offers an always-active noninverting receiver output (ROUT1B) for applications like ring indicators. The TRSF3238IPWR provides ±15 kV ESD protection on its serial port pins, enhancing robustness.

 

This transceiver is supplied in a 28-TSSOP package with surface mount mounting type. It operates within a temperature range of -40°C to 85°C. The device is designed for applications such as battery-powered systems, PDAs, notebooks, laptops, and hand-held equipment requiring reliable RS-232 communication.

TRSF3238IPWR Quick Information

Product Type: RS-232 Transceiver
Canonical Name: TRSF3238 Multichannel RS-232 Compatible Line Driver/Receiver
Subcategory: RS-232 Transceiver

TRSF3238IPWR Compliance

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

TRSF3238IPWR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

TRSF3238IPWR Features

  • Multichannel RS-232 compatible transceiver
  • Operates from 3V to 5.5V supply
  • Data rate up to 1 Mbps
  • Low standby current of 1 µA typical
  • ±15 kV ESD protection

TRSF3238IPWR Applications

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

TRSF3238IPWR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TRSF3238IPWR?

The TRSF3238IPWR operates with a supply voltage range of 3V to 5.5V.

What is the data rate supported by the TRSF3238IPWR?

The TRSF3238IPWR supports a data rate of up to 1 Mbps.

What package type is the TRSF3238IPWR available in?

The TRSF3238IPWR is available in a 28-TSSOP package.

What is the operating temperature range for this transceiver?

The TRSF3238IPWR operates within a temperature range of -40°C to 85°C.

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