Inicio Interfaz Transceptores RS-485 y RS-422

DS3486

ACTIVO

Receptor de línea cuádruple RS-422/RS-423

Detalles del producto

Number of receivers 4 Number of transmitters 0 Duplex Half Signaling rate (max) (Mbps) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -25 to 25 Common-mode range (V) -25 to 25 Number of nodes 32 Features Extended common mode Isolated No Supply current (max) (µA) 85000 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 4 Number of transmitters 0 Duplex Half Signaling rate (max) (Mbps) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -25 to 25 Common-mode range (V) -25 to 25 Number of nodes 32 Features Extended common mode Isolated No Supply current (max) (µA) 85000 Rating Catalog Operating temperature range (°C) 0 to 70
SOIC (D) 16 59.4 mm² (9.9 mm × 6 mm)
  • Four Independent Receivers
  • TRI-STATE Outputs
  • Internal Hysteresis −140 mV (typ)
  • Fast Propagation Times −19 ns (typ)
  • TTL Compatible Outputs
  • 5V Supply
  • Pin Compatible and Interchangeable with MC3486

All trademarks are the property of their respective owners.

  • Four Independent Receivers
  • TRI-STATE Outputs
  • Internal Hysteresis −140 mV (typ)
  • Fast Propagation Times −19 ns (typ)
  • TTL Compatible Outputs
  • 5V Supply
  • Pin Compatible and Interchangeable with MC3486

All trademarks are the property of their respective owners.

Texas Instruments' quad RS-422, RS-423 receiver features four independent receivers which comply with EIA Standards for the electrical characteristics of balanced/unbalanced voltage digital interface circuits. Receiver outputs are 74LS compatible, TRI-STATE structures which are forced to a high impedance state when the appropriate output control pin reaches a logic zero condition. A PNP device buffers each output control pin to assure minimum loading for either logic one or logic zero inputs. In addition, each receiver has internal hysteresis circuitry to improve noise margin and discourage output instability for slowly changing input waveforms.

Texas Instruments' quad RS-422, RS-423 receiver features four independent receivers which comply with EIA Standards for the electrical characteristics of balanced/unbalanced voltage digital interface circuits. Receiver outputs are 74LS compatible, TRI-STATE structures which are forced to a high impedance state when the appropriate output control pin reaches a logic zero condition. A PNP device buffers each output control pin to assure minimum loading for either logic one or logic zero inputs. In addition, each receiver has internal hysteresis circuitry to improve noise margin and discourage output instability for slowly changing input waveforms.

Descargar Ver vídeo con transcripción Video

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Pin por pin con la misma funcionalidad que el dispositivo comparado
AM26C32 ACTIVO Receptor de línea diferencial cuádruple -11-14V fault protection, and +/7V common mode range

Documentación técnica

No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 1
Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos DS3486 Quad RS-422, RS-423 Line Receiver datasheet (Rev. D) 15/04/2013

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (D) 16 Ultra Librarian

Pedidos y calidad

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene alguna pregunta sobre calidad, encapsulados o pedido de productos de TI, consulte el servicio de asistencia de TI. ​​​​​​​​​​​​​​

Videos