SN75C1406DW The Texas Instruments SN75C1406DW is a triple low-power RS-232 transceiver designed for interfacing data terminal equipment (DTE) with data circuit-terminating equipment (DCE). It operates with a 5V supply voltage.
Mfr Part #:

SN75C1406DW

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN75C1406DW is a triple low-power RS-232 transceiver designed for interfacing data terminal equipment (DTE) with data circuit-terminating equipment (DCE). It operates with a 5V supply voltage.
Total Stock: 54,854 pcs
$ Price Range: $1.58

SN75C1406DW Available from 2 distributors

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54,788 pcs
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66 pcs
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SN75C1406DW Specifications Quick View

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

SN75C1406DW Description

Short technical summary and product information.

The SN75C1406DW from Texas Instruments is a BiMOS transceiver IC featuring three independent drivers and three receivers. It is designed to meet or exceed the requirements of TIA/EIA-232-F and ITU Recommendation V.28 standards, making it suitable for DTE/DCE interfaces.

 

This device offers very low power consumption, typically 5 mW. Key electrical specifications include a data rate of up to 0.12 Mbps, a main supply voltage of 5V, and a wide driver supply voltage range of ±4.5V to ±15V. The drivers have a slew rate limited to a maximum of 30 V/us, and the receivers include a 1-us noise filter to reject input noise pulses.

 

The SN75C1406DW is available in a 16-SOIC package and supports surface mount installation. Its operating temperature range is from 0°C to 70°C. This component is functionally interchangeable with Motorola MC145406 and Texas Instruments TL145406.

SN75C1406DW Quick Information

Product Type: RS-232 Transceiver
Canonical Name: SN75C1406DW Triple Low-Power RS-232 Transceiver
Subcategory: RS-232 Transceiver

SN75C1406DW Compliance

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

SN75C1406DW Estimated Pricing

Qty Low High
1+ $1.58 $1.58

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

SN75C1406DW Features

  • Triple low-power RS-232 transceiver.
  • Meets TIA/EIA-232-F and ITU V.28.
  • Wide driver supply voltage range.
  • Slew rate limited drivers.
  • On-chip receiver noise filter.

SN75C1406DW Applications

  • Interface for DTE and DCE.
  • Serial communication systems.
  • Industrial control equipment.
  • Data acquisition systems.

SN75C1406DW FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN75C1406DW?

The operating temperature range is 0°C to 70°C.

What package type is the SN75C1406DW available in?

The SN75C1406DW is available in a 16-SOIC package.

What is the RoHS status of the SN75C1406DW?

The RoHS status is RoHS3 Compliant.

What is the main supply voltage for this transceiver?

The main supply voltage is 5V.

What is the maximum data rate supported by the SN75C1406DW?

The maximum data rate is 0.12 Mbps.

How many drivers and receivers are included per package?

There are 3 drivers and 3 receivers per package.

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