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SN74LS03

ACTIVO

Puertas NAND bipolares de 4 canales, 2 entradas, 4.75 V a 5.25 V con salidas de colector abiertas

Detalles del producto

Technology family LS Number of channels 4 Inputs per channel 2 IOL (max) (mA) 16 IOH (max) (mA) 0 Input type Bipolar Output type Open-collector Features High speed (tpd 10-50ns) Data rate (max) (Mbps) 35 Rating Catalog Operating temperature range (°C) 0 to 70
Technology family LS Number of channels 4 Inputs per channel 2 IOL (max) (mA) 16 IOH (max) (mA) 0 Input type Bipolar Output type Open-collector Features High speed (tpd 10-50ns) Data rate (max) (Mbps) 35 Rating Catalog Operating temperature range (°C) 0 to 70
SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) SOP (NS) 14 79.56 mm² (10.2 mm × 7.8 mm) PDIP (N) 14 181.42 mm² (19.3 mm × 9.4 mm)
  • Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

 

  • Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs
  • Dependable Texas Instruments Quality and Reliability

 

These devices contain four independent 2-input-NAND gates. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate higher VOH levels.

The SN5403, SN54LS03 and SN54S03 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7403, SN74LS03 and SN74S03 are characterized for operation from 0°C to 70°C.

 

These devices contain four independent 2-input-NAND gates. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate higher VOH levels.

The SN5403, SN54LS03 and SN54S03 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7403, SN74LS03 and SN74S03 are characterized for operation from 0°C to 70°C.

 

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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 Quadruple 2-Input Positive-NAND Gates With Open-Collector Output datasheet 1/03/1988

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