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CD4049UBPWR

Hex inverting buffer, 3-18V, logic converter, TSSOP-16, -55 to 125C

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Pieza del fabricante：

CD4049UBPWR

Paquete：

TSSOP-16 (5.0x4.4x1.0mm)

Marca：
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Descripción

Productos

The Texas Instruments CD4049UBPWR is a CMOS hex inverting buffer/converter. 6 channels, 3V-18V supply, overvoltage-tolerant inputs for logic level conversion, TSSOP-16 package.

Especificaciones

Canales 6 (Hex)
Tensión de alimentación 3V to 18V
Función Inverting Buffer/Converter
IOL (max) 18 mA
IOH (max) -3.1 mA
Supply Current 600 uA max
Input Type Over-voltage tolerant CMOS
Temperatura de funcionamiento -55 to +125C
Paquete TSSOP-16

Características

  • 6-channel hex inverting buffer
  • 3V-18V wide supply range
  • Overvoltage-tolerant inputs (VIH > VCC)
  • High-to-low logic level conversion
  • Drives 2 TTL loads directly
  • 100nA input current at 18V/25C

Aplicaciones

  • CMOS-to-TTL logic level conversion
  • Current sink/source driver
  • High-to-low voltage interface
  • Inverting buffer chain

The CD4049UBPWR from TI is a CMOS hex inverting buffer with logic level conversion capability. Each of 6 channels inverts the input and can convert from a higher input logic level to a lower VCC level since inputs tolerate voltages above VCC. At VCC=5V, outputs can directly drive 2 TTL loads. TSSOP-16 package for compact designs.

Each inverter channel uses a special input structure where the input protection network allows VIH to exceed VCC without latchup or damage. The output stage is a push-pull CMOS inverter powered from VCC. When input is high (can be > VCC), the output drives low with IOL up to 18mA. When input is low, the output drives high.

Pin Nombre Descripción
1 NC Sin conexión
2,4,6,10,12,14 A1-A6 Inputs
3,5,7,9,11,15 G1-G6 Inverted outputs
8 VSS Suelo
16 VCC Supply (3-18V)
  • 15V-to-5V CMOS/TTL converter
  • Inverting buffer/driver
  • Logic level shifting
Modelo Fabricante Diferencia clave
CD4050BPWR TI Non-inverting version
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Contact Information

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Tel / WhatsApp: +86 13760382860

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Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

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Contact Information

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Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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