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TLV9041D

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Amplificador operacional único descompensado de 5.5 V, 3.5 MHz, 1.2 V ultrabajo, baja corriente inac

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TLV9041D

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Detalles del producto

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.2 Rail-to-rail In, Out GBW (typ) (MHz) 3.1 Slew rate (typ) (V/µs) 1.5 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.0165 Vn at 1 kHz (typ) (nV√Hz) 36 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 0.4 Features Cost Optimized, Decompensated, EMI Hardened, Low power Input bias current (max) (pA) 3 CMRR (typ) (dB) 89 Iout (typ) (A) 0.04 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) 0 Output swing headroom (to negative supply) (typ) (V) 0.009 Output swing headroom (to positive supply) (typ) (V) 0.009
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.2 Rail-to-rail In, Out GBW (typ) (MHz) 3.1 Slew rate (typ) (V/µs) 1.5 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.0165 Vn at 1 kHz (typ) (nV√Hz) 36 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 0.4 Features Cost Optimized, Decompensated, EMI Hardened, Low power Input bias current (max) (pA) 3 CMRR (typ) (dB) 89 Iout (typ) (A) 0.04 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) 0 Output swing headroom (to negative supply) (typ) (V) 0.009 Output swing headroom (to positive supply) (typ) (V) 0.009
SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • Wide gain bandwidth product: 3.1MHz
  • Low quiescent current: 16µA/ch
  • Operational from supply voltage as low as 1.2V
  • Low integrated noise (0.1Hz - 10Hz): 4.5µVp-p
  • Low input offset voltage: ±0.5mV
  • Low input bias current: 1pA
  • Rail-to-rail input and output
  • Decompensated, gain ≥ 10V/V (stable)
  • Integrated RFI and EMI filters
  • Extended industrial temperature range: –40°C to 125°C
  • For unity gain stable version, see: TLV9041, TLV9042, TLV9044
  • Wide gain bandwidth product: 3.1MHz
  • Low quiescent current: 16µA/ch
  • Operational from supply voltage as low as 1.2V
  • Low integrated noise (0.1Hz - 10Hz): 4.5µVp-p
  • Low input offset voltage: ±0.5mV
  • Low input bias current: 1pA
  • Rail-to-rail input and output
  • Decompensated, gain ≥ 10V/V (stable)
  • Integrated RFI and EMI filters
  • Extended industrial temperature range: –40°C to 125°C
  • For unity gain stable version, see: TLV9041, TLV9042, TLV9044

The TLV904xD family includes single (TLV9041D) and dual (TLV9042D) decompensated operational amplifiers optimized for high efficiency in ultra-low-voltage applications. Operating from 1.2V to 5.5V with rail-to-rail input and output swing, this family of amplifiers deliver an exceptional gain bandwidth of 3.1MHz with only 16µA of quiescent current. The TLV904xD enables high gain circuit configurations and longevity in battery powered systems. The availability of miniature packages also allow this amplifier family to be used effectively in high density board applications.

The TLV904xD is among the few amplifiers in the industry capable of operating at supply voltages as low as 1.2V, making the family well suited for 1.5V coin cell applications. The high gain bandwidth eliminates the need for cascaded amplifier stages in signal conditioning and filtering applications such as field transmitters, motion detectors, and personal electronics, simplifying design while reducing both board space and overall system power consumption.

The TLV904xD family includes single (TLV9041D) and dual (TLV9042D) decompensated operational amplifiers optimized for high efficiency in ultra-low-voltage applications. Operating from 1.2V to 5.5V with rail-to-rail input and output swing, this family of amplifiers deliver an exceptional gain bandwidth of 3.1MHz with only 16µA of quiescent current. The TLV904xD enables high gain circuit configurations and longevity in battery powered systems. The availability of miniature packages also allow this amplifier family to be used effectively in high density board applications.

The TLV904xD is among the few amplifiers in the industry capable of operating at supply voltages as low as 1.2V, making the family well suited for 1.5V coin cell applications. The high gain bandwidth eliminates the need for cascaded amplifier stages in signal conditioning and filtering applications such as field transmitters, motion detectors, and personal electronics, simplifying design while reducing both board space and overall system power consumption.
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* Hoja de datos TLV904xD 3.1MHz, 16µA Micro-Power, 1.2V Low Voltage, Decompensated RRIO Amplifier for Power Conscious Applications datasheet (Rev. B) PDF | HTML 13/07/2026

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

TLV9041D PSpice Model

SLVMEQ2.ZIP (73 KB) - Modelo PSpice
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Modelo de simulación

TLV9041D TINA-TI SPICE Model

SLVMEQ3.ZIP (9 KB) - Modelo TINA-TI Spice
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOT-SC70 (DCK) 5 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
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