Buffers | MC74VHC50

Overview

The MC74VHC50 is an advanced high speed CMOS buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The internal circuit is composed of three stages, including a buffered output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.

  • High Speed: tPD = 3.8ns (Typ) at VCC = 5V
  • Low Power Dissipation: ICC = 2mA (Max) at TA = 25°C
  • High Noise Immunity: VNIH = VNIL = 28% VCC
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Designed for 2V to 5.5V Operating Range
  • Low Noise: VOLP = 0.8V (Max)
  • Latchup Performance Exceeds 300mA
  • These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.

Material Composition

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CAD Models

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Channels

Output

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Pricing ($/Unit)

MC74VHC50DG

Active

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

TUBE

55

N

6

3-State

2

5.5

7.5

8

$0.2333

More Details

MC74VHC50DR2G

Active

CAD Model

Pb

A

H

P

SOIC-14

751A-03

1

260

REEL

2500

N

6

3-State

2

5.5

7.5

8

$0.176

More Details

MC74VHC50DTR2G

Active

CAD Model

Pb

A

H

P

TSSOP-14

948G-01

1

260

REEL

2500

N

6

3-State

2

5.5

7.5

8

$0.1867

More Details

NLV74VHC50DTR2G

Lifetime

CAD Model

Pb

A

H

P

TSSOP-14

948G-01

1

260

REEL

2500

Y

6

3-State

2

5.5

7.5

8

$0.1813

More Details

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