TLV3011

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Comparador de baja potencia con referencia (drenaje abierto)

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Hoja de datos

document-pdfAcrobat TLV3011, TLV3012, TLV3011B and TLV3012B Low-Power Comparators With Integrated 1.24 V Voltage Reference datasheet (Rev. C) (Inglés) PDF | HTML

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TLV3011B

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Comparador de micropotencia con pin de referencia integrado y salida de drenaje abierto Lower power with fail-safe and power on reset (POR)

TLV3011

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Hoja de datos

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Detalles del producto

Number of channels

1

Output type

Open-collector, Open-drain

Propagation delay time (µs)

6

Vs (max) (V)

5.5

Vs (min) (V)

1.8

Rating

Catalog

Features

Internal Reference

Iq per channel (typ) (mA)

0.0028

Vos (offset voltage at 25°C) (max) (mV)

12

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

0.01

VICR (max) (V)

5.7

VICR (min) (V)

-0.2

Number of channels

1

Output type

Open-collector, Open-drain

Propagation delay time (µs)

6

Vs (max) (V)

5.5

Vs (min) (V)

1.8

Rating

Catalog

Features

Internal Reference

Iq per channel (typ) (mA)

0.0028

Vos (offset voltage at 25°C) (max) (mV)

12

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

0.01

VICR (max) (V)

5.7

VICR (min) (V)

-0.2

SOT-23 (DBV)

6

8.12 mm² (2.9 mm × 2.8 mm)

SOT-SC70 (DCK)

6

4.2 mm² (2 mm × 2.1 mm)

Low quiescent current: 3.1 µA (maximum, "B" version)
Integrated voltage reference: 1.242 V
Input common-mode range: 200 mV beyond rails
Voltage reference initial accuracy: 1%
Fail-safe inputs ("B" version)
Power-on-reset ("B" version)
Integrated hysteresis ("B" version)
Open drain output option (TLV3011x)
Push-pull output option (TLV3012x)
Fast response time: 6 uS
Low supply voltage = 1.65 V to 5.5 V ("B" version)

Low quiescent current: 3.1 µA (maximum, "B" version)
Integrated voltage reference: 1.242 V
Input common-mode range: 200 mV beyond rails
Voltage reference initial accuracy: 1%
Fail-safe inputs ("B" version)
Power-on-reset ("B" version)
Integrated hysteresis ("B" version)
Open drain output option (TLV3011x)
Push-pull output option (TLV3012x)
Fast response time: 6 uS
Low supply voltage = 1.65 V to 5.5 V ("B" version)

The TLV3011 is a low-power, open-drain output comparator; the TLV3012 is a push-pull output comparator. Both devices feature an uncommitted on-chip voltage reference and have a 5 µA (maximum) quiescent current, an input common-mode range 200 mV beyond the supply rails, and single-supply operation from 1.8 V to 5.5 V. The integrated 1.242 V series voltage reference offers low 100 ppm/°C (maximum) drift, is stable with up to 10 nF capacitive load, and can provide up to 0.5 mA (typical) of output current.

The TLV3011B and TLV3012B "B" versions add power-on-reset (POR), fail-safe inputs, built-in hysteresis, a lower minimum supply voltage of 1.65 V and a 3.1 µA maximum quiescent current.

The family is available in both the tiny SOT23-6 package for space-conservative designs, and in the SC-70 package for even greater board area savings. All versions are specified for the temperature range of –40°C to +125°C.

The TLV3011 is a low-power, open-drain output comparator; the TLV3012 is a push-pull output comparator. Both devices feature an uncommitted on-chip voltage reference and have a 5 µA (maximum) quiescent current, an input common-mode range 200 mV beyond the supply rails, and single-supply operation from 1.8 V to 5.5 V. The integrated 1.242 V series voltage reference offers low 100 ppm/°C (maximum) drift, is stable with up to 10 nF capacitive load, and can provide up to 0.5 mA (typical) of output current.

The TLV3011B and TLV3012B "B" versions add power-on-reset (POR), fail-safe inputs, built-in hysteresis, a lower minimum supply voltage of 1.65 V and a 3.1 µA maximum quiescent current.

The family is available in both the tiny SOT23-6 package for space-conservative designs, and in the SC-70 package for even greater board area savings. All versions are specified for the temperature range of –40°C to +125°C.

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Documentación técnica

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	TLV3011, TLV3012, TLV3011B and TLV3012B Low-Power Comparators With Integrated 1.24 V Voltage Reference datasheet (Rev. C)	PDF \| HTML	18/04/2023
	Circuit design	Low-power, bidirectional current-sensing circuit (Rev. B)	PDF \| HTML	2/10/2024
	Circuit design	Undervoltage protection with comparator circuit (Rev. A)	PDF \| HTML	27/09/2024
	Application brief	Voltage Supervision with a Comparator	PDF \| HTML	28/09/2023
	Circuit design	Circuit for voltage monitoring in eCall telematics control units		16/01/2020
	Nota sobre la aplicación	Nano-Power Battery Monitoring in Personal Electronics		8/12/2017
	Libro electrónico	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	28/03/2017

Diseño y desarrollo

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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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