LM3302

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Comparador diferencial cuádruple de uso general

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Hoja de datos

document-pdfAcrobat LM3302 Quad Differential Comparator datasheet (Rev. B) (Inglés) PDF | HTML

LM3302

ACTIVO

Hoja de datos

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Detalles del producto

Number of channels

4

Output type

Open-collector, Open-drain

Propagation delay time (µs)

1.3

Vs (max) (V)

28

Vs (min) (V)

2

Rating

Catalog

Iq per channel (typ) (mA)

0.2

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

20

Rail-to-rail

In to V-

Operating temperature range (°C)

-40 to 85

Input bias current (±) (max) (nA)

500

VICR (max) (V)

26.5

VICR (min) (V)

0

Number of channels

4

Output type

Open-collector, Open-drain

Propagation delay time (µs)

1.3

Vs (max) (V)

28

Vs (min) (V)

2

Rating

Catalog

Iq per channel (typ) (mA)

0.2

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

20

Rail-to-rail

In to V-

Operating temperature range (°C)

-40 to 85

Input bias current (±) (max) (nA)

500

VICR (max) (V)

26.5

VICR (min) (V)

0

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

PDIP (N)

14

181.42 mm² (19.3 mm × 9.4 mm)

Single supply or dual supplies
Wide range of supply voltage . . . 2V to 28V
Low supply-current drain independent of supply voltage . . . 0.8mA typical
Low input bias current . . . 25nA typical
Low input offset current . . . 3nA typical
Low input offset voltage . . . 3mV typical
Common-mode input voltage range includes ground
Differential input voltage range equal to maximum-rated supply voltage: ±28V
Low output saturation voltage
Output compatible with TTL, MOS, and CMOS
For wider temperature range, see the LM2901
For single version, see the TL331
For dual version, see the LM393 or LM2903

Single supply or dual supplies
Wide range of supply voltage . . . 2V to 28V
Low supply-current drain independent of supply voltage . . . 0.8mA typical
Low input bias current . . . 25nA typical
Low input offset current . . . 3nA typical
Low input offset voltage . . . 3mV typical
Common-mode input voltage range includes ground
Differential input voltage range equal to maximum-rated supply voltage: ±28V
Low output saturation voltage
Output compatible with TTL, MOS, and CMOS
For wider temperature range, see the LM2901
For single version, see the TL331
For dual version, see the LM393 or LM2903

This device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2V to 28V and VCC is a least 1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

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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	LM3302 Quad Differential Comparator datasheet (Rev. B)	PDF \| HTML		9/04/2025
	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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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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