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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversTHVD1451DR
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THVD1451DR - Texas Instruments

Manufacturer Part Number
THVD1451DR
Manufacturer
Texas Instruments
Allelco Part Number
32D-THVD1451DR
ECAD Model
Parts Description
IC TRANSCEIVER FULL 1/1 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
THVD1410, THVD145x Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

THVD1451DR Tech Specifications
Texas Instruments - THVD1451DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - THVD1451DR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 5.5V  
Type Transceiver  
Supplier Device Package 8-SOIC  
Series -  
Receiver Hysteresis 30 mV  
Protocol RS485  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C (TA)  
Number of Drivers/Receivers 1/1  
Mounting Type Surface Mount  
Duplex Full  
Data Rate 50Mbps  
Base Product Number THVD1451  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

THVD1451DR

Manufacturer

Texas Instruments

Introduction

The THVD1451DR is a high-speed, RS-485 transceiver IC from Texas Instruments designed for industrial and commercial applications.

Product Features and Performance

Supports data rates up to 50Mbps

Operates on 3V to 5.5V supply voltage

Provides full-duplex communication

Includes 1 driver and 1 receiver

Receiver features 30mV of hysteresis

Wide operating temperature range of -40°C to 125°C

Product Advantages

High-speed data transmission

Wide supply voltage range

Full-duplex capability

Low power consumption

Robust receiver performance

Key Technical Parameters

Supply Voltage: 3V to 5.5V

Data Rate: Up to 50Mbps

Receiver Hysteresis: 30mV

Operating Temperature: -40°C to 125°C

Package: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

RoHS3 compliant

Surface mount package for reliable integration

Compatibility

Designed for RS-485 industrial and commercial applications

Application Areas

Industrial automation

Building automation

Transportation

Instrumentation

Medical equipment

General-purpose data communications

Product Lifecycle

Current product, not nearing discontinuation

Replacement and upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High-speed data transmission up to 50Mbps

Wide operating voltage and temperature range

Robust receiver performance with 30mV hysteresis

Full-duplex communication capability

Small surface mount package for space-constrained designs

RoHS3 compliance for environmental responsibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments THVD1451DR

Product Attribute THVD1451DR THVD1452DGSR THVD1505DR THVD1450DGKR
Part Number THVD1451DR THVD1452DGSR THVD1505DR THVD1450DGKR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Type Transceiver Transceiver Transceiver Transceiver
Number of Drivers/Receivers 1/1 1/1 1/1 1/1
Protocol RS485 RS485 RS422, RS485 RS485
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number THVD1451 THVD1452 THVD1505 THVD1450
Receiver Hysteresis 30 mV 30 mV 120 mV 30 mV
Data Rate 50Mbps 50Mbps 1Mbps 50Mbps
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Duplex Full Full Half Half
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 4.5V ~ 5.5V 3V ~ 5.5V
Supplier Device Package 8-SOIC 10-VSSOP 8-SOIC 8-VSSOP
Series - - - -

THVD1451DR Datasheet PDF

Download THVD1451DR pdf datasheets and Texas Instruments documentation for THVD1451DR - Texas Instruments.

PCN Assembly/Origin
Assembly Site 21/Mar/2023.pdf
HTML Datasheet
THVD1410, THVD145x Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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THVD1451DR Image

THVD1451DR

Texas Instruments
32D-THVD1451DR

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