Inicio Amplificadores Comparadores
Inicio
Amplificadores
Comparadores
NUEVO

TL331LV

ACTIVO

Comparador estándar simple de baja tensión de 1.65 V a 5.5 V con salida de pin 4

Haga su pedido ahora
Hoja de datos

TL331LV

ACTIVO
Hoja de datos Haga su pedido ahora

Detalles del producto

Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.6 Vs (max) (V) 5.5 Vs (min) (V) 1.65 Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 0.025 Input bias current (±) (max) (nA) 0.005 Rail-to-rail In Rating Catalog Operating temperature range (°C) -40 to 125 Features Fail-safe, POR VICR (max) (V) 5.5 VICR (min) (V) 0
Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.6 Vs (max) (V) 5.5 Vs (min) (V) 1.65 Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 0.025 Input bias current (±) (max) (nA) 0.005 Rail-to-rail In Rating Catalog Operating temperature range (°C) -40 to 125 Features Fail-safe, POR VICR (max) (V) 5.5 VICR (min) (V) 0
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • 1.65 V to 5.5 V supply range
  • Rail-to-Rail input with Failsafe
  • Low input offset voltage 400 µV typical
  • 600ns typical propagation delay
  • Low quiescent current 25 µA/Ch typical
  • Low input bias current 5 pA typical
  • Open-drain output
  • Full -40°C to +125°C temperature range
  • Power-On-Reset (POR) for known start-up
  • 2 kV ESD protection
  • Improved replacement for TL331, LM393 & LM339 family for V CC ≤ 5 V.
  • Alternate pinout for single (TL391)
  • 1.65 V to 5.5 V supply range
  • Rail-to-Rail input with Failsafe
  • Low input offset voltage 400 µV typical
  • 600ns typical propagation delay
  • Low quiescent current 25 µA/Ch typical
  • Low input bias current 5 pA typical
  • Open-drain output
  • Full -40°C to +125°C temperature range
  • Power-On-Reset (POR) for known start-up
  • 2 kV ESD protection
  • Improved replacement for TL331, LM393 & LM339 family for V CC ≤ 5 V.
  • Alternate pinout for single (TL391)

The LV device family consists of single, dual and quad independent voltage comparators that operate from a wide supply voltage range. The LV devices can drop-in replace the standard TL331, LM2xx, LM3xx and LM290x comparator family in low voltage (≤ 5 V) applications for improved performance and added features.

The LV devices include a Power-On-Reset (POR) feature to make sure the output is in a High-Z state until the minimum supply voltage has been reached to prevent output transients during power-up and power-down. The family also feature Rail to Rail inputs that can go up to 6 V without damage or phase inversion.

The LV devices are specified for the temperature range of -40°C to +125°C, which covers the ranges of the TL331, LM2xx, LM3xx and LM290x comparator families.

The LV device family consists of single, dual and quad independent voltage comparators that operate from a wide supply voltage range. The LV devices can drop-in replace the standard TL331, LM2xx, LM3xx and LM290x comparator family in low voltage (≤ 5 V) applications for improved performance and added features.

The LV devices include a Power-On-Reset (POR) feature to make sure the output is in a High-Z state until the minimum supply voltage has been reached to prevent output transients during power-up and power-down. The family also feature Rail to Rail inputs that can go up to 6 V without damage or phase inversion.

The LV devices are specified for the temperature range of -40°C to +125°C, which covers the ranges of the TL331, LM2xx, LM3xx and LM290x comparator families.
open-in-new Buscar otro/a Comparadores
Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 1
Tipo Título Fecha
* Data sheet TL331LV, TL391LV, LM393LV and LM339LV Low Voltage Rail to Rail Input Comparators datasheet (Rev. D) PDF | HTML 14 nov 2023

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.

Placa de evaluación

DIP-ADAPTER-EVM — Módulo de evaluación de adaptador DIP

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

Guía del usuario: PDF
No disponible en TI.com
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 (...)
Solicitar
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
Ver opciones
Paquete Pasadores Descargar
SOT-23 (DBV) 5 Ver opciones
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

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

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

Ver todos los temas del foro en inglés

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 preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos