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SN74HC74N - Dual D-Type Positive-Edge-Triggered Flip-Flops

Download the SN74HC74N datasheet PDF (SN74HC74 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for dual d-type positive-edge-triggered flip-flops.

Description

The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.

Features

  • Buffered inputs.
  • Wide operating voltage range: 2 V to 6 V.
  • Wide operating temperature range: -40°C to +85°C.
  • Supports fanout up to 10 LSTTL loads.
  • Significant power reduction compared to LSTTL logic ICs 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN74HC74-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments
  • SN74HC74 - Dual D-Type Positive-Edge-Triggered Flip-Flops
  • SN74HC74-EP - DUAL D-TYPE POSITIVE EDGE TRIGGERED FLIP-FLOP
  • SN74HC74-Q1 - DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOP
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Full PDF Text Transcription

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SN74HC74, SN54HC74 SCLS094F – DECEMBER 1982 – REVISED JUNE 2021 SNx4HC74 Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset 1 Features • Buffered inputs • Wide operating voltage range: 2 V to 6 V • Wide operating temperature range: -40°C to +85°C • Supports fanout up to 10 LSTTL loads • Significant power reduction compared to LSTTL logic ICs 2 Applications • Convert a momentary switch to a toggle switch • Divide a clock signal by 2 or 4 3 Description The SNx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74HC74D SOIC (14) 8.70 mm × 3.90 mm SN74HC74DB SSOP (14) 6.50 mm × 5.30 mm SN74HC74N PDIP (14) 19.30 mm × 6.
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