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THVD1452DGS The Texas Instruments THVD1452DGS is a full-duplex RS-485 transceiver operating at up to 50Mbps. It features a wide supply voltage range and robust ESD protection.
Mfr Part #:

THVD1452DGS

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THVD1452DGS is a full-duplex RS-485 transceiver operating at up to 50Mbps. It features a wide supply voltage range and robust ESD protection.
✓ Total Stock: 12,050 pcs
$ Price Range: $1.53

THVD1452DGS Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
7,030 pcs
On Request
7030 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request 21+ On Request On Request
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.

THVD1452DGS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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THVD1452DGS Description

Short technical summary and product information.

The Texas Instruments THVD1452DGS is a high-performance RS-485 transceiver designed for reliable serial communication. It supports full-duplex operation with a maximum data rate of 50Mbps, making it suitable for various industrial and automotive applications.

 

This transceiver operates from a wide supply voltage range of 3V to 5.5V, offering flexibility in system design. It boasts significant ESD protection, including ±18kV IEC 61000-4-2 contact discharge, ±25kV IEC 61000-4-2 air-gap discharge, and ±30kV HBM, ensuring robustness in harsh environments.

 

The THVD1452DGS is available in compact 10-VSSOP and 10-TFSOP packages, supporting surface mount installation. It features an extended common-mode range of ±15V and supports up to 256 nodes on the bus, with failsafe protection for open, short, and idle bus conditions. The device also offers low power consumption with a standby current of less than 1µA.

 

Key electrical characteristics include a receiver hysteresis of 30mV for improved noise immunity and a maximum supply current during operation of less than 3mA. The operating temperature range is -40°C to 125°C, ensuring reliable performance across a wide thermal spectrum.

THVD1452DGS Quick Information

Product Type: RS-485 Transceiver
Canonical Name: THVD1452DGS RS-485 Transceiver
Subcategory: RS-485 & RS-422 Transceivers

THVD1452DGS Compliance

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

THVD1452DGS Estimated Pricing

Qty Low High
1+ $1.53 $1.53

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

THVD1452DGS Features

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

THVD1452DGS Applications

  • Industrial automation systems
  • Building automation networks
  • Point-of-sale systems
  • Security systems
  • Telecommunications equipment

THVD1452DGS FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the THVD1452DGS?

The THVD1452DGS operates from 3V to 5.5V.

What is the maximum data rate of the THVD1452DGS transceiver?

The maximum data rate for the THVD1452DGS is 50Mbps.

What protocol does the THVD1452DGS support?

The THVD1452DGS 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 options are available for the THVD1452DGS?

The THVD1452DGS is available in 10-VSSOP and 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) packages.

What level of ESD protection does the THVD1452DGS offer?

It offers ±18kV IEC 61000-4-2 contact discharge, ±25kV IEC 61000-4-2 air-gap discharge, and ±30kV HBM protection.

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