Datasheet Texas Instruments SN65HVD22DR — Ficha de datos

FabricanteTexas Instruments
SerieSN65HVD22
Numero de parteSN65HVD22DR
Datasheet Texas Instruments SN65HVD22DR

Transceptor RS-485 de modo común extendido 8-SOIC -40 a 85

Hojas de datos

SN65HVD2x Extended Common-Mode RS-485 Transceivers datasheet
PDF, 1.3 Mb, Revisión: F, Archivo publicado: nov 18, 2016
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingVP22
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Paramétricos

Common Mode Range-20 to 25
DuplexHalf
Fail SafeIdle,Open,Short
Fault Protection-27 to 27 V
HBM ESD16 kV
ICC(Max)9 mA
IEC 61000-4-2 ContactN/A +/- kV
IsolatedNo
No. of RX1
No. of TX1
Number of Nodes256
Operating Temperature Range-40 to 85 C
Package GroupSOIC
RatingCatalog
Signaling Rate(Max)0.5 Mbps
Supply Voltage(s)(Nom)5 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: SN65HVD22EVM
    SN65HVD22EVM Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
  • Evaluation Modules & Boards: RS485-HF-DPLX-EVM
    RS-485 Half-Duplex Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • RS-485 at 230-kbps Over Uncontrolled Interconnect
    PDF, 408 Kb, Archivo publicado: abr 12, 2004
    This application report presents an evaluation of the SN65LBC184, SN65HVD22, and MAX487 transceivers in an uncontrolled impedance interconnection signaling at 230 kbps. The network used for the evaluation was identified as typical of that for building security.
  • RS-485 for Digital Motor Control Applications
    PDF, 180 Kb, Archivo publicado: mayo 12, 2003
    This application report focuses on the benefits of using RS-485 signaling for motor control and motion control applications. This technology has several benefits for these applications in terms of noise immunity, wide common-mode voltage range, adequate data rate, and multipoint capability. Other applications also use RS-485 signaling to take advantage of these same benefits. Applications such as
  • The RS-485 Unit Load and Maximum Number of Bus Connections
    PDF, 197 Kb, Archivo publicado: marzo 15, 2004
    The TIA/EIA-485 (RS-485) standard defines a Unit Load and confines bus configurations to 32. This report explains the Unit-Load concept and how it relates to the maximum number of bus connections. Fractional Unit-Load devices, such at the 1/8th Unit-Load SN65HVD21 and SN65HVD06, allow up to 256 devices on a single bus segment.

Linea modelo

Clasificación del fabricante

  • Semiconductors > Interface > RS-485/RS-422