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SN75ALS199

ACTIVO

Receptor de línea diferencial cuádruple

Detalles del producto

Protocols RS-422 Rating Catalog Operating temperature range (°C) 0 to 70
Protocols RS-422 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 16 181.42 mm² 19.3 x 9.4 SOIC (D) 16 59.4 mm² 9.9 x 6
  • Meets or Exceeds the Requirements of ITU Recommendations V.10, V.11, X.26, and X.27
  • Designed to Operate Up To 20 Mbaud
  • -7 V to 7 V Common-Mode Input Voltage Range With 300-mV Sensitivity
  • 3-State TTL-Compatible Outputs
  • High Input Impedance . . . 12 k Min
  • Input Hysteresis . . . 120 mV Typ
  • Single 5-V Supply Operation
  • Low Supply Current Requirement
    35 mA Max
  • Improved Speed and Power Consumption Compared to MC3486

  • Meets or Exceeds the Requirements of ITU Recommendations V.10, V.11, X.26, and X.27
  • Designed to Operate Up To 20 Mbaud
  • -7 V to 7 V Common-Mode Input Voltage Range With 300-mV Sensitivity
  • 3-State TTL-Compatible Outputs
  • High Input Impedance . . . 12 k Min
  • Input Hysteresis . . . 120 mV Typ
  • Single 5-V Supply Operation
  • Low Supply Current Requirement
    35 mA Max
  • Improved Speed and Power Consumption Compared to MC3486

The SN75ALS199 is a monolithic, quadruple line receiver with 3-state outputs designed using advanced, low-power, Schottky technology. This technology provides combined improvements in bar design, tooling production, and wafer fabrication, providing significantly less power consumption and permitting much higher data throughput than other designs. The device meets the specification of ITU Recommendations V.10, V.11, X.26, and X.27.

The SN75ALS199 features 3-state outputs that permit direct connection to a bus-organized system with a fail-safe design that ensures the ouptuts will always be high if the inputs are open. The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second. The input features high-input impedance, input hysteresis for increased noise immunity, and an input sensitivity of ±300 mV over a common-mode input voltage range of ±7 V. It also features an active-high enable function for each of two receiver pairs. The SN75ALS199 is designed for optimum performance when used with the SN75ALS194 quadruple, differential line driver.

The SN75ALS199 is characterized for operation from 0°C to 70°C.

The SN75ALS199 is a monolithic, quadruple line receiver with 3-state outputs designed using advanced, low-power, Schottky technology. This technology provides combined improvements in bar design, tooling production, and wafer fabrication, providing significantly less power consumption and permitting much higher data throughput than other designs. The device meets the specification of ITU Recommendations V.10, V.11, X.26, and X.27.

The SN75ALS199 features 3-state outputs that permit direct connection to a bus-organized system with a fail-safe design that ensures the ouptuts will always be high if the inputs are open. The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second. The input features high-input impedance, input hysteresis for increased noise immunity, and an input sensitivity of ±300 mV over a common-mode input voltage range of ±7 V. It also features an active-high enable function for each of two receiver pairs. The SN75ALS199 is designed for optimum performance when used with the SN75ALS194 quadruple, differential line driver.

The SN75ALS199 is characterized for operation from 0°C to 70°C.

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Documentación técnica

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Tipo Título Fecha
* Data sheet Quad Differential Line Receiver SN75ALS199 datasheet (Rev. C) 01 may 1995

Diseño y desarrollo

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Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Herramienta de simulación

TINA-TI — Programa de simulación analógica basado en SPICE

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
Guía del usuario: PDF
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
PDIP (N) 16 Ultra Librarian
SOIC (D) 16 Ultra Librarian

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

Soporte y capacitación

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