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SN75174DW The Texas Instruments SN75174DW is a quadruple differential line driver designed for RS485 and RS422 communication. It operates at signaling rates up to 4Mbps.
Mfr Part #:

SN75174DW

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN75174DW is a quadruple differential line driver designed for RS485 and RS422 communication. It operates at signaling rates up to 4Mbps.
✓ Total Stock: 3,230 pcs
$ Price Range: $2.13

SN75174DW Available from 4 distributors

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✓ Non-Authorised
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.

SN75174DW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Fault Protection
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SN75174DW Description

Short technical summary and product information.

The SN75174DW from Texas Instruments is a monolithic quadruple differential line driver with 3-state outputs, designed to meet ANSI Standards EIA/TIA-422-B and RS-485, as well as ITU Recommendation V.11.

 

This device is optimized for balanced multipoint bus transmission at rates up to 4 megabaud. Each driver features wide positive and negative common-mode output voltage ranges, making it suitable for party-line applications in noisy environments. The SN75174DW provides positive- and negative-current limiting and thermal shutdown protection from line fault conditions.

 

Key electrical specifications include a maximum signaling rate of 4 Mbps, a common-mode output voltage range of -7V to 12V, and operation from a single 5V supply (4.75V to 5.25V). The operating temperature range is 0°C to 70°C.

 

Packaged in a 20-SOIC (0.295", 7.50mm Width) surface-mount configuration, the SN75174DW is suitable for various industrial and communication applications requiring robust differential signaling.

SN75174DW Quick Information

Product Type: Differential Line Driver
Canonical Name: SN75174DW Quadruple Differential Line Driver
Subcategory: Differential Line Driver

SN75174DW Compliance

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

SN75174DW Estimated Pricing

Qty Low High
1+ $2.13 $2.13

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

SN75174DW Features

  • Quadruple differential line driver
  • Supports RS485 and RS422 protocols
  • Maximum signaling rate of 4 Mbps
  • Wide common-mode output voltage range
  • Surface mount 20-SOIC package

SN75174DW Applications

  • Multipoint bus transmission
  • Noisy environment applications
  • RS485 communication systems
  • RS422 communication systems

SN75174DW FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum signaling rate for the SN75174DW?

The maximum signaling rate for the SN75174DW is 4 Mbps.

What is the operating temperature range of the SN75174DW?

The SN75174DW operates in a temperature range of 0°C to 70°C.

What voltage does the SN75174DW operate on?

The SN75174DW operates from a supply voltage of 4.75V to 5.25V.

What package type is the SN75174DW available in?

The SN75174DW is available in a 20-SOIC package.

What protocols does the SN75174DW support?

The SN75174DW supports RS422 and RS485 protocols.

What is the common-mode output voltage range for the SN75174DW?

The common-mode output voltage range for the SN75174DW is -7V to 12V.

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