Octal D-Type Flip-Flop with 3-STATE Outputs

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Overview

The VHCT374A is an advanced high speed CMOS octal flip-flop with 3-STATE output fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This 8-bit D-type flip-flop is controlled by a clock input (CP) and an output enable input (OE#). When the OE# input is HIGH, the eight outputs are in a high impedance state. Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. This device can be used to interface 3V to 5V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

  • This product is general usage and suitable for many different applications.
  • High speed: fMAX = 140 MHz (typ) at TA = 25°C
  • High noise immunity: VIH = 2.0V, VIL = 0.8V
  • Power down protection is provided on all inputs and outputs
  • Low power dissipation:ICC = 4 µA (max) @ TA = 25°C
  • Pin and function compatible with 74HCT374

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74VHCT374AMTC

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Last Shipments

CAD Model

Pb

A

H

P

TSSOP-20

1

260

TUBE

1825

N

Octal D-type w/3-state outputs

8

4.5

5.5

10.4

8

Price N/A

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74VHCT374AMTCX

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Active

CAD Model

Pb

A

H

P

TSSOP-20

1

260

REEL

2500

N

Octal D-type w/3-state outputs

8

4.5

5.5

10.4

8

$0.3244

More Details

74VHCT374AMX

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Obsolete

CAD Model

Pb

A

H

P

SOIC-20W

1

260

REEL

1000

N

Octal D-type w/3-state outputs

8

4.5

5.5

10.4

8

Price N/A

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