SN75HVD12DG4 The SN75HVD12DG4 from Texas Instruments is a half-duplex transceiver supporting RS422 and RS485 protocols. It operates at data rates up to 1Mbps and features a wide voltage range.
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SN75HVD12DG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN75HVD12DG4 from Texas Instruments is a half-duplex transceiver supporting RS422 and RS485 protocols. It operates at data rates up to 1Mbps and features a wide voltage range.
✓ Total Stock: 400 pcs
$ Price Range: $1.44

SN75HVD12DG4 Available from 1 distributor

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✓ Non-Authorised
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SN75HVD12DG4 Specifications Quick View

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

SN75HVD12DG4 Description

Short technical summary and product information.

The SN75HVD12DG4 is an integrated circuit transceiver manufactured by Texas Instruments. It is designed for half-duplex communication and supports both RS422 and RS485 protocols, making it versatile for various industrial and communication applications.

 

This transceiver operates at data rates up to 1Mbps and requires an operating voltage between 3V and 3.6V. The device is specified for an operating temperature range of 0°C to 70°C. It features 1 driver and 1 receiver, with receiver hysteresis of 35mV, ensuring reliable signal reception.

 

The SN75HVD12DG4 is supplied in an 8-SOIC package, measuring 0.154 inches (3.90mm) in width. It is designed for surface mount applications. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under standard conditions.

 

This transceiver is suitable for applications requiring robust serial communication interfaces, such as industrial automation, motor control, and data acquisition systems where noise immunity and signal integrity are critical.

SN75HVD12DG4 Quick Information

Product Type: Transceiver
Canonical Name: SN75HVD12DG4 Transceiver
Subcategory: Drivers, Receivers, Transceivers

SN75HVD12DG4 Compliance

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

SN75HVD12DG4 Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

SN75HVD12DG4 Features

  • Half-duplex transceiver for RS422/RS485.
  • 1Mbps data rate capability.
  • Wide 3V to 3.6V operating voltage.
  • Surface mount 8-SOIC package.
  • RoHS3 compliant.

SN75HVD12DG4 Applications

  • Industrial automation systems.
  • Data acquisition systems.
  • Motor control applications.
  • Serial communication interfaces.

SN75HVD12DG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What type of transceiver is the SN75HVD12DG4?

The SN75HVD12DG4 is a half-duplex transceiver.

What protocols does the SN75HVD12DG4 support?

It supports RS422 and RS485 protocols.

What is the maximum data rate for the SN75HVD12DG4?

The maximum data rate is 1Mbps.

What is the operating voltage range for this transceiver?

The operating voltage range is 3V to 3.6V.

What is the operating temperature range of the SN75HVD12DG4?

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

What package type is the SN75HVD12DG4 supplied in?

It is supplied in an 8-SOIC package.

Is the SN75HVD12DG4 RoHS compliant?

Yes, it is RoHS3 compliant.

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