Hex Buffer

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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.

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4

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CAD Models

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Channels

Output

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Reference Price

MC74VHC50DG

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Active

CAD Model

Pb

A

H

P

SOIC-14

1

260

TUBE

55

N

6

3-State

2

5.5

7.5

8

$0.2703

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MC74VHC50DR2G

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Active

CAD Model

Pb

A

H

P

SOIC-14

1

260

REEL

2500

N

6

3-State

2

5.5

7.5

8

$0.2129

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MC74VHC50DTR2G

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Active

CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

REEL

2500

N

6

3-State

2

5.5

7.5

8

$0.2239

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NLV74VHC50DTR2G

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Last Shipments

CAD Model

Pb

A

H

P

TSSOP-14 WB

1

260

REEL

2500

N

6

3-State

2

5.5

7.5

8

Price N/A

More Details

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