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THVD1451DRBR The Texas Instruments THVD1451DRBR is a full-duplex RS-485 transceiver designed for robust communication. It operates across a wide voltage range and offers significant ESD protection.
Mfr Part #:

THVD1451DRBR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THVD1451DRBR is a full-duplex RS-485 transceiver designed for robust communication. It operates across a wide voltage range and offers significant ESD protection.
✓ Total Stock: 4,737 pcs
$ Price Range: $0.85

THVD1451DRBR Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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4,737 pcs
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4737 pcs On Request 1 On Request On Request On Request On Request On Request
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THVD1451DRBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Fault Protection
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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THVD1451DRBR Description

Short technical summary and product information.

The THVD1451DRBR from Texas Instruments is a high-performance, full-duplex RS-485 transceiver. It supports data rates up to 50Mbps and operates reliably within a supply voltage range of 3V to 5.5V. This transceiver is engineered with enhanced features for demanding industrial applications.

 

Key electrical characteristics include an extended common-mode range of ±15V, providing robust performance in noisy environments. It boasts ±18kV IEC ESD protection on pins, safeguarding against electrostatic discharge. The device also features open, short, and idle bus failsafe mechanisms, ensuring data integrity even under fault conditions.

 

Packaged in an 8-VSON (3x3) or 8-VDFN Exposed Pad, the THVD1451DRBR is suitable for surface-mount applications. Its compact size and wettable flank mounting type facilitate efficient board design and assembly. The transceiver meets or exceeds the requirements of the TIA/EIA-485A standard, making it a reliable choice for various communication systems.

THVD1451DRBR Quick Information

Product Type: RS-485 Transceiver
Canonical Name: THVD1451DRBR RS-485 Transceiver
Subcategory: RS-485 & RS-422 Transceivers

THVD1451DRBR Compliance

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

THVD1451DRBR Estimated Pricing

Qty Low High
1+ $0.85 $0.85

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

THVD1451DRBR Features

  • Full-duplex RS-485 transceiver.
  • Supports 50Mbps data rates.
  • Wide 3V to 5.5V supply voltage.
  • ±18kV IEC ESD protection.
  • Extended common-mode range.

THVD1451DRBR Applications

  • Ideal for industrial communication.
  • Suitable for noisy environments.
  • Used in TIA/EIA-485 systems.
  • Supports hot-plugging applications.

THVD1451DRBR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the THVD1451DRBR?

The THVD1451DRBR operates from 3V to 5.5V.

What is the maximum signaling rate of the THVD1451DRBR?

The maximum signaling rate for the THVD1451DRBR is 50Mbps.

What type of protocol does the THVD1451DRBR support?

The THVD1451DRBR supports the RS485 protocol.

What is the operating temperature range for this transceiver?

The operating temperature range is -40°C to 125°C.

What package type is the THVD1451DRBR available in?

The THVD1451DRBR is available in an 8-VSON (3x3) package.

What is the ESD protection level for the THVD1451DRBR?

It features ±18kV IEC ESD protection on pins.

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