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74HC109D,653 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

74HC109D,653 product

74HC109D,653

Interface

Logic ICFlip-FlopNexperia

The 74HC109 is a dual positive edge-triggered JK flip-flop designed for high-speed logic applications, offering flexible set/reset functionality and a wide operating voltage range.

Best for

  • General logic control
  • Data buffering

Avoid if

  • Extremely high-speed requirements exceeding 81 MHz

Check before use

  • Setup and hold time requirements

Key specifications

Supply Voltage
2V to 6V
Max Frequency
81 MHz
Operating Temp
-40°C to +125°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

General Logic

Datasheet

NXP-Semiconductors-company-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 74HC109D,653: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual positive edge-triggered JK flip-flop with asynchronous set and reset inputs.