Inicio Interfaz Transceptores RS-485 y RS-422

DS26C31MQML

ACTIVO

Controladores de línea diferencial cuádruples TRI STATE CMOS

Detalles del producto

Number of receivers 0 Number of transmitters 4 Duplex Half Signaling rate (max) (Mbps) 30 Fault protection (V) -0.5 to 7 Common-mode range (V) -14 to 14 Number of nodes 32 Isolated No Supply current (max) (µA) 2000 Rating Military Operating temperature range (°C) -55 to 125
Number of receivers 0 Number of transmitters 4 Duplex Half Signaling rate (max) (Mbps) 30 Fault protection (V) -0.5 to 7 Common-mode range (V) -14 to 14 Number of nodes 32 Isolated No Supply current (max) (µA) 2000 Rating Military Operating temperature range (°C) -55 to 125
CFP (NAD) 16 62.9285 mm² (— mm × — mm) LCCC (NAJ) 20 79.0321 mm² (— mm × — mm) CDIP (NFE) 16 134.209409 mm² (— mm × — mm)
  • TTL Input Compatible
  • Outputs Will Not Load Line When VCC = 0V
  • Meets the Requirements of EIA Standard RS-422
  • Operation from Single 5V Supply
  • TRI-STATE Outputs for Connection to System Buses
  • Low Quiescent Current

All trademarks are the property of their respective owners.

  • TTL Input Compatible
  • Outputs Will Not Load Line When VCC = 0V
  • Meets the Requirements of EIA Standard RS-422
  • Operation from Single 5V Supply
  • TRI-STATE Outputs for Connection to System Buses
  • Low Quiescent Current

All trademarks are the property of their respective owners.

The DS26C31 is a quad differential line driver designed for digital data transmission over balanced lines. The DS26C31 meets all the requirements of EIA standard RS-422 while retaining the low power characteristics of CMOS. The DS26C31 is compatible with EIA standard RS-422; however, one exception in test methodology is taken. This enables the construction of serial and terminal interfaces while maintaining minimal power consumption.

The DS26C31 accepts TTL or CMOS input levels and translates these to RS-422 output levels. This part uses special output circuitry that enables the drivers to power down without loading down the bus. This device has enable and disable circuitry common to all four drivers. The DS26C31 is pin compatible to the AM26LS31 and the DS26LS31.

All inputs are protected against damage due to electrostatic discharge by diodes to VCC and ground.

The DS26C31 is a quad differential line driver designed for digital data transmission over balanced lines. The DS26C31 meets all the requirements of EIA standard RS-422 while retaining the low power characteristics of CMOS. The DS26C31 is compatible with EIA standard RS-422; however, one exception in test methodology is taken. This enables the construction of serial and terminal interfaces while maintaining minimal power consumption.

The DS26C31 accepts TTL or CMOS input levels and translates these to RS-422 output levels. This part uses special output circuitry that enables the drivers to power down without loading down the bus. This device has enable and disable circuitry common to all four drivers. The DS26C31 is pin compatible to the AM26LS31 and the DS26LS31.

All inputs are protected against damage due to electrostatic discharge by diodes to VCC and ground.

Descargar Ver vídeo con transcripción Video

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 DS26C31MQML CMOS Quad TRI-STATE Differential Line Driver datasheet (Rev. A) 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
CFP (NAD) 16 Ultra Librarian
LCCC (NAJ) 20 Ultra Librarian
CDIP (NFE) 16 Ultra Librarian

Pedidos y calidad

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