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Transceptores RS-485 y RS-422

SN75HVD11

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Transceptor diferencial de 3.3 V

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SN65HVD11 ACTIVO Transceptor diferencial de 3.3 V Replacement

SN75HVD11

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Detalles del producto

Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 3.3 Signaling rate (max) (Mbps) 10 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 15500 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 3.3 Signaling rate (max) (Mbps) 10 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 15500 Rating Catalog Operating temperature range (°C) 0 to 70
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Operates with a 3.3-V supply
  • Bus-pin ESD protection exceeds 16-kV HBM
  • 1/8 Unit-load option available (up to 256 nodes on the bus)
  • Optional driver output transition times for signaling rates (1)of 1 Mbps, 10 Mbps, and 32 Mbps
  • Meets or exceeds the requirements of ANSI TIA/EIA-485-A
  • Bus-pin short-circuit protection from –7 V to 12 V
  • Low-current standby mode: 1 µA, typical
  • Open-circuit, idle-bus, and shorted-bus fail-safe receiver
  • Thermal shutdown protection
  • Glitch-free power-up and power-down protection for hot-plugging applications
  • SN75176 footprint

(1)The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).
  • Operates with a 3.3-V supply
  • Bus-pin ESD protection exceeds 16-kV HBM
  • 1/8 Unit-load option available (up to 256 nodes on the bus)
  • Optional driver output transition times for signaling rates (1)of 1 Mbps, 10 Mbps, and 32 Mbps
  • Meets or exceeds the requirements of ANSI TIA/EIA-485-A
  • Bus-pin short-circuit protection from –7 V to 12 V
  • Low-current standby mode: 1 µA, typical
  • Open-circuit, idle-bus, and shorted-bus fail-safe receiver
  • Thermal shutdown protection
  • Glitch-free power-up and power-down protection for hot-plugging applications
  • SN75176 footprint

(1)The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).

The SN65HVD10, SN75HVD10, SN65HVD11, SN75HVD11, SN65HVD12, and SN75HVD12 bus transceivers all combine a 3-state differential line driver, as well as a differential input line receiver that operates with a single 3.3-V power supply. They are designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits, designed for bidirectional data communication on multipoint bus-transmission lines. The drivers and receivers have active-high and active-low enables, that can be externally connected together to function as direction control. Very low device standby supply current, can be achieved by disabling the driver and the receiver.

The driver differential outputs and receiver differential inputs connect internally to form a differential input/output (I/O) bus port, that is designed to offer minimum loading to the bus whenever the driver is disabled or VCC = 0. These parts feature wide positive and negative common-mode voltage ranges, making them suitable for party-line applications.

The SN65HVD10, SN75HVD10, SN65HVD11, SN75HVD11, SN65HVD12, and SN75HVD12 bus transceivers all combine a 3-state differential line driver, as well as a differential input line receiver that operates with a single 3.3-V power supply. They are designed for balanced transmission lines and meet or exceed ANSI standard TIA/EIA-485-A and ISO 8482:1993. These differential bus transceivers are monolithic integrated circuits, designed for bidirectional data communication on multipoint bus-transmission lines. The drivers and receivers have active-high and active-low enables, that can be externally connected together to function as direction control. Very low device standby supply current, can be achieved by disabling the driver and the receiver.

The driver differential outputs and receiver differential inputs connect internally to form a differential input/output (I/O) bus port, that is designed to offer minimum loading to the bus whenever the driver is disabled or VCC = 0. These parts feature wide positive and negative common-mode voltage ranges, making them suitable for party-line applications.
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Documentación técnica

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* Data sheet SNx5HVD1x 3.3-V RS-485 Transceivers datasheet (Rev. P) PDF | HTML 16 feb 2022

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje