Latches & Registers | MC74ACT373

Octal Transparent Latch with 3-State Outputs

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Overview

The MC74AC373/74ACT373 consists of eight latches with 3-state outputs for bus organized system applications. The flip-flops appear transparent to the data when Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH, the bus output is in the high impedance state.

  • Eight Latches in a Single Package
  • 3-State Outputs for Bus Interfacing
  • Outputs Source/Sink 24 mA
  • ACT373 Has TTL Compatible Inputs
  • Pb-Free Packages are Available

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Reference Price

MC74ACT373DTR2G

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CAD Model

Pb

A

H

P

TSSOP-20

9.48

1

260

REEL

2500

N

Latch

8

4.5

5.5

10

24

$0.2733

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MC74ACT373DWG

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CAD Model

Pb

A

H

P

SOIC-20W

751D-05

3

260

TUBE

38

N

Latch

8

4.5

5.5

10

24

$0.34

More Details

MC74ACT373DWR2G

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Active

CAD Model

Pb

A

H

P

SOIC-20W

751D-05

3

260

REEL

1000

N

Latch

8

4.5

5.5

10

24

$0.34

More Details

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Reliability Data

Die Related Summary Data

Device: MC74ACT373DTR2G

Equivalent to wafer fab process: CMOS SUB

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

CMOS SUB

2

920154574

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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