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ONSEMI MC74LCX574DTG Octal Flip-Flop

The MC74LCX574 is a high-performance, low-voltage octal D-type flip-flop operating from 2.3 to 3.6 V, with 5 V-tolerant inputs and outputs. It features eight edge-triggered flip-flops with individual D inputs, 3-state true outputs, and shared clock and enable controls. Ideal for high-speed, power-efficient applications, it supports live insertion, reduces system power consumption, and offers excellent ESD resistance (>2000 V). Its flow-through design simplifies PCB layout, making it suitable for digital systems requiring reliable, multi-channel storage and quick data access.

Authorized Distributors
Source:DigiKey
Part No:MC74LCX574DTG
Stock:12754
Inv Date:06-11-2026
Price: Unit price: $0.57
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Part No:MC74LCX574DTG
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:MC74LCX574DTG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.64
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ONSEMI MC74LCX574DTG Octal Flip-Flop Specifications:

  • Supply Voltage: 2.3 to 3.6 V (operating), 1.5 V (data retention)
  • Inputs: 5 V tolerant, high impedance TTL-compatible
  • Outputs: 3-state, sinks/sources up to 24 mA
  • Operating Temperature: -55°C to +125°C
  • Power Consumption: Near zero static in all states, reduces system power
  • ESD Tolerance: >2000 V (Human Body Model), >200 V (Machine Model)
  • Package Types: SOIC-20, TSSOP-20
  • Propagation Delay: 15-95 ns depending on conditions
  • Switching Frequency: Up to 150 MHz
  • Flow-through pinout for easy PCB layout
  • Supports live insertion and withdrawal
  • RoHS, Pb-free, halogen and BFR free

Buy the Buy ON Semiconductor MC74LCX574 Part Number MC74LCX574DTG Online

Purchase the ON Semiconductor MC74LCX574 today for high-speed, low-power performance in digital applications. This octal D-type flip-flop offers flow-through pinout, 3-state outputs, and 5 V-tolerant inputs and outputs. With enhanced ESD resistance and support for live insertion, it ensures system reliability. Its 2.3 to 3.6 V operation reduces power consumption, making it ideal for power-sensitive designs. Order now to incorporate this robust, high-performance component directly from online distributors, ensuring quick delivery and quality assurance for your electronics projects.

Get ON Semiconductor MC74LCX574 today—built for high-speed data storage, low power, and reliable operation in digital systems with flow-through design.

Frequently Asked Questions

Where can I buy ONSEMI MC74LCX574DTG?

You can click on the BUY or RFQ button to purchase MC74LCX574DTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74LCX574DTG?

You can download the MC74LCX574DTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74LCX574DTG?

ONSEMI

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