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THVD1450D

Texas Instruments THVD1450D

Part Number:
THVD1450D
Manufacturer:
Texas Instruments
Ventron No:
6381002-THVD1450D
Description:
3.3-V to 5-V RS-485 transceiver with ±18-kV IEC ESD protection
ECAD Model:
Datasheet:
thvd1450

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Specifications
Texas Instruments THVD1450D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments THVD1450D.
  • Number of receivers
    1
  • Number of transmitters
    1
  • Duplex
    Half
  • Supply voltage (nom) (V)
    3.3
  • Signaling rate (max) (MBps)
    50
  • IEC 61000-4-2 contact (±V)
    18000
  • Fault protection (V)
    -18 to 18
  • Common-mode range (V)
    -15 to 15
  • Number of nodes
    256
  • Features
    Extended common mode
  • Isolated
    No
  • Supply current (max) (μA)
    3000
  • Rating
    Catalog
  • Operating temperature range (°C)
    -40 to 125
Description

THVD14xx is a family of noise-immune RS-485/RS- 422 transceivers designed to operate inrugged industrial environments. The bus pins of these devices are robust to high levels of IECelectrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the needfor additional system level protection components.

Each of these devices operates from a single supply between 3 V and 5.5 V. The devicesin this family feature an extended common-mode voltage range which makes them suitable formulti-point applications over long cable runs.

THVD14xx family of devices is available in small VSON and VSSOP packages for spaceconstrained applications. These devices are characterized over ambient free-air temperatures from–40°C to 125°C.

THVD1450D More Descriptions
3.3-V to 5-V RS-485 transceiver with ±18-kV IEC ESD protection 8-SOIC -40 to 125
RS422/RS485 TRANSCEIVER, 50MBPS, SOIC-8; Type de circuit: Émetteur-récepteur RS422 / RS485; Type d'interface CI: RS422, RS485; Nombre de drivers: 1Driver(s); Nombre de récepteurs: 1Receivers; Tension, alimentation min.: 3V; T
RS422/RS485 TRANSCEIVER, 50MBPS, SOIC-8; Device Type:RS422 / RS485 Transceiver; IC Interface Type:RS422, RS485; No. of Drivers:1Drivers; No. of Receivers:1Receivers; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Driver Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
Product Comparison
The three parts on the right have similar specifications to THVD1450D.
  • Image
    Part Number
    Manufacturer
    Number of receivers
    Number of transmitters
    Duplex
    Supply voltage (nom) (V)
    Signaling rate (max) (MBps)
    IEC 61000-4-2 contact (±V)
    Fault protection (V)
    Common-mode range (V)
    Number of nodes
    Features
    Isolated
    Supply current (max) (μA)
    Rating
    Operating temperature range (°C)
    View Compare
  • THVD1450D
    THVD1450D
    Texas Instruments
    1
    1
    Half
    3.3
    50
    18000
    -18 to 18
    -15 to 15
    256
    Extended common mode
    No
    3000
    Catalog
    -40 to 125
    -
  • THVD1428DR
    THVD1428DR
    Texas Instruments
    1
    1
    Half
    3.3
    20
    4000
    -15 to 15
    -12 to 12
    256
    Extended common mode
    No
    3000
    Catalog
    -40 to 125
    THVD1450D vs THVD1428DR
  • THVD1406DRLR
    THVD1406DRLR
    Texas Instruments
    1
    1
    Half
    3.3
    0.5
    12000
    -16 to 16
    -7 to 12
    256
    Auto direction
    No
    3000
    Catalog
    -40 to 125
    THVD1450D vs THVD1406DRLR
  • THVD1550DGKR
    THVD1550DGKR
    Texas Instruments
    1
    1
    Half
    5
    50
    18000
    -18 to 18
    -15 to 15
    196
    Extended common mode
    No
    1000
    Catalog
    -40 to 125
    THVD1450D vs THVD1550DGKR
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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