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TLV2434A

ACTIVO

Amplificador operacional cuádruple de 10 V y 500 kHz, de bajo offset

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TLV9104 ACTIVO Amplificador operacional cuádruple de 16 V y 1.1 MHz de baja potencia (0.12 mA) Lower Vos drift(0.6mV), higher slew rate(4.5V/us) and output current(80mA) for your cost-optimized applications

Detalles del producto

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 10 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 0.5 Slew rate (typ) (V/µs) 0.25 Vos (offset voltage at 25°C) (max) (mV) 0.95 Iq per channel (typ) (mA) 0.1 Vn at 1 kHz (typ) (nV√Hz) 22 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 2 Input bias current (max) (pA) 60 CMRR (typ) (dB) 83 Iout (typ) (A) 0.017 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.25 Input common mode headroom (to positive supply) (typ) (V) -0.25 Output swing headroom (to negative supply) (typ) (V) 0.01 Output swing headroom (to positive supply) (typ) (V) -0.03
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 10 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 0.5 Slew rate (typ) (V/µs) 0.25 Vos (offset voltage at 25°C) (max) (mV) 0.95 Iq per channel (typ) (mA) 0.1 Vn at 1 kHz (typ) (nV√Hz) 22 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 2 Input bias current (max) (pA) 60 CMRR (typ) (dB) 83 Iout (typ) (A) 0.017 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.25 Input common mode headroom (to positive supply) (typ) (V) -0.25 Output swing headroom (to negative supply) (typ) (V) 0.01 Output swing headroom (to positive supply) (typ) (V) -0.03
SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm)
  • Output swing includes both supply rails
  • Extended common-mode input voltage range:
    • 0V to 4.5V (minimum) with 5V single supply
  • No phase inversion
  • Low Noise: 18nV/√Hz typical at f = 1kHz
  • Low input offset voltage 950µV max at TA = 25°C (TLV243xA)
  • Low input bias current: 1pA typ
  • Very low supply current: 125µA per channel maximum
  • 600Ω output drive
  • Automotive version available: TLV243x-Q1
  • Output swing includes both supply rails
  • Extended common-mode input voltage range:
    • 0V to 4.5V (minimum) with 5V single supply
  • No phase inversion
  • Low Noise: 18nV/√Hz typical at f = 1kHz
  • Low input offset voltage 950µV max at TA = 25°C (TLV243xA)
  • Low input bias current: 1pA typ
  • Very low supply current: 125µA per channel maximum
  • 600Ω output drive
  • Automotive version available: TLV243x-Q1

The TLV243x and TLV243xA are low-voltage operational amplifiers from Texas Instruments. The common-mode input voltage range for each device is extended over the typical CMOS amplifiers making them an excellent choice for a wide range of applications. In addition, these devices do not phase invert when the common-mode input is driven to the supply rails. This feature satisfies most design requirements without paying a premium for rail-to-rail input performance. These devices also exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. These devices are fully characterized for 3V and 5V supplies, and are optimized for low-voltage operation. The TLV243x and TLV243xA only require 100µA (typical) of supply current per channel, making these devices an excellent choice for battery-powered applications. The TLV243x also have increased output drive over previous rail-to-rail operational amplifiers and are able to drive 600Ω loads for telecom applications.

The TLV243x and TLV243xA are low-voltage operational amplifiers from Texas Instruments. The common-mode input voltage range for each device is extended over the typical CMOS amplifiers making them an excellent choice for a wide range of applications. In addition, these devices do not phase invert when the common-mode input is driven to the supply rails. This feature satisfies most design requirements without paying a premium for rail-to-rail input performance. These devices also exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. These devices are fully characterized for 3V and 5V supplies, and are optimized for low-voltage operation. The TLV243x and TLV243xA only require 100µA (typical) of supply current per channel, making these devices an excellent choice for battery-powered applications. The TLV243x also have increased output drive over previous rail-to-rail operational amplifiers and are able to drive 600Ω loads for telecom applications.

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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 TLV243x and TLV243xA Rail-to-Rail Output, Wide-Input-Voltage Operational Amplifiers datasheet (Rev. G) PDF | HTML 30/07/2025
Libro electrónico The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 28/03/2017
Nota sobre la aplicación TLV2432 and TLV2434 EMI Immunity Performance 30/12/2013

Diseño y desarrollo

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Placa de evaluación

AMP-PDK-EVM — Módulo de evaluación del kit de desarrollo del rendimiento del amplificador

El kit de desarrollo del rendimiento (PDK) del amplificador es un kit de módulo de evaluación (EVM) para probar los parámetros comunes del amplificador operacional y es compatible con la mayoría de los amplificadores operacionales y comparadores. El kit de EVM ofrece una placa principal con varias (...)

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Modelo de simulación

TLV243xA PSpice 5V Supply Voltage Model

SLOJ015.ZIP (0 KB) - Modelo PSpice
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (D) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian

Pedidos y calidad

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