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CD74HCT373 - Octal Transparent D-Type Latches

General Description

The ’HCT373 devices are octal transparent D-type latches.

When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs.

When LE is low, the Q outputs are latched at the logic levels of the D inputs.

Key Features

  • 4.5-V to 5.5-V VCC operation.
  • Wide operating temperature range of.
  • 55°C to 125°C.
  • Balanced propagation delays and transition times.
  • Standard outputs drive up to 10 LS-TTL loads.
  • Significant power reduction compared to LS-TTL Logic ICs.
  • Inputs are TTL-voltage compatible 2.

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Full PDF Text Transcription for CD74HCT373 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CD74HCT373. For precise diagrams, and layout, please refer to the original PDF.

CD54HCT373, CD74HCT373 SCLS453E – FEBRUARY 2001 – REVISED JUNE 2022 CDx4HCT373 Octal Transparent D-Type Latches With 3-State Outputs 1 Features • 4.5-V to 5.5-V VCC opera...

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ype Latches With 3-State Outputs 1 Features • 4.5-V to 5.5-V VCC operation • Wide operating temperature range of –55°C to 125°C • Balanced propagation delays and transition times • Standard outputs drive up to 10 LS-TTL loads • Significant power reduction compared to LS-TTL Logic ICs • Inputs are TTL-voltage compatible 2 Description The ’HCT373 devices are octal transparent D-type latches. When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is low, the Q outputs are latched at the logic levels of the D inputs. PART NUMBER CD74HCT373M CD74HCT373E CD54HCT373F Device Information PACKAGE