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REF5050-EP

ACTIVO

Referencia de tensión de precisión de bajo ruido y deriva muy baja de producto mejorado

Detalles del producto

Rating HiRel Enhanced Product VO (V) 5 Temp coeff (max) (ppm/°C) 3 Initial accuracy (max) (%) 0.05 Features TRIM/NR pin Iout/Iz (max) (mA) 10 Vin (min) (V) 5.2 Vin (max) (V) 18 Iq (typ) (mA) 0.8, 800 LFN 0.1 to 10 Hz (typ) (µVPP) 15 Operating temperature range (°C) -55 to 125
Rating HiRel Enhanced Product VO (V) 5 Temp coeff (max) (ppm/°C) 3 Initial accuracy (max) (%) 0.05 Features TRIM/NR pin Iout/Iz (max) (mA) 10 Vin (min) (V) 5.2 Vin (max) (V) 18 Iq (typ) (mA) 0.8, 800 LFN 0.1 to 10 Hz (typ) (µVPP) 15 Operating temperature range (°C) -55 to 125
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm)
  • Low Temperature Drift:
    5 ppm/°C (Maximum)
  • High Accuracy:
    0.08% (Maximum)
  • Low Noise: 3 µVPP/V
  • High Output Current: ±10 mA
  • Available in Military (–55°C to 125°C)
    Temperature Range(1)
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability
  • APPLICATIONS
    • 16-Bit Data Acquisition Systems
    • ATE Equipment
    • Industrial Process Control
    • Medical Instrumentation
    • Optical Control Systems
    • Precision Instrumentation
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site

(1) Custom temperature ranges available
All other trademarks are the property of their respective owners

  • Low Temperature Drift:
    5 ppm/°C (Maximum)
  • High Accuracy:
    0.08% (Maximum)
  • Low Noise: 3 µVPP/V
  • High Output Current: ±10 mA
  • Available in Military (–55°C to 125°C)
    Temperature Range(1)
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability
  • APPLICATIONS
    • 16-Bit Data Acquisition Systems
    • ATE Equipment
    • Industrial Process Control
    • Medical Instrumentation
    • Optical Control Systems
    • Precision Instrumentation
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site

(1) Custom temperature ranges available
All other trademarks are the property of their respective owners

The REF50xx is a family of low-noise, very low-drift, very high precision voltage references. These references are capable of both sinking and sourcing, and are very robust with regard to line and load changes.

Excellent temperature drift and high accuracy are achieved using proprietary design techniques. These features, combined with very low noise, make the REF50xx family ideal for use in high-precision data acquisition systems.

They are offered in SOIC-8 packages, and are specified from –55°C to 125°C.

The REF50xx is a family of low-noise, very low-drift, very high precision voltage references. These references are capable of both sinking and sourcing, and are very robust with regard to line and load changes.

Excellent temperature drift and high accuracy are achieved using proprietary design techniques. These features, combined with very low noise, make the REF50xx family ideal for use in high-precision data acquisition systems.

They are offered in SOIC-8 packages, and are specified from –55°C to 125°C.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos REF50xx-EP Low-Noise, Very Low Drift, Precision Voltage Reference datasheet (Rev. B) PDF | HTML 16/06/2015
* Informe de radiación y confiabilidad REF5050MDREP Reliability Report 19/10/2011
Nota sobre la aplicación Voltage Reference Selection and Design Tips For Data Converters (Rev. B) PDF | HTML 9/01/2024
Libro electrónico Tips and tricks for designing with voltage references (Rev. A) 7/05/2021
Nota sobre la aplicación Long-Term Drift in Voltage References PDF | HTML 25/03/2021
Nota sobre la aplicación Low-Noise Negative Reference Design with REF5025 1/12/2019
Libro electrónico Voltage Supervisor and Reset ICs: Tips, Tricks and Basics 28/06/2019
Informe Voltage reference selection basics white paper (Rev. A) 23/10/2018

Diseño y desarrollo

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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (D) 8 Ultra Librarian

Pedidos y calidad

Soporte y capacitación

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