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ONSEMI MC74HC273ADWG Octal D Flip-Flop

The MC74HC273A is an octal D flip-flop with common clock and reset inputs, designed for high-speed digital applications. It features low input current of 1.0 microamps, operates within a voltage range of 2.0 to 6.0 volts, and provides output drive capability of 10 LSTTL loads. The device's low power dissipation, high noise immunity, and compatibility with CMOS, NMOS, and TTL logic families make it suitable for a variety of logic circuit implementations. It includes eight flip-flops loaded on a low-to-high clock transition with asynchronous, active low reset, making it ideal for complex digital systems requiring synchronized data storage and reset control.

Authorized Distributors
Source:Newark
Part No:MC74HC273ADWG
Stock:130
Inv Date:06-10-2026
Price: Unit price: $0.793
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Source:DigiKey
Part No:MC74HC273ADWG
Stock:2382
Inv Date:06-10-2026
Price: Unit price: $0.47474
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Part No:MC74HC273ADWG
Stock:247
Inv Date:06-11-2026
Price: Unit price: $0.83
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Part No:MC74HC273ADWG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.4588
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Part No:MC74HC273ADWG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.4588
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Part No:MC74HC273ADWG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.235
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Source:Arrow EU
Part No:MC74HC273ADWG
Stock:3458
Inv Date:06-11-2026
Price: N/A
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ONSEMI MC74HC273ADWG Octal D Flip-Flop Specifications:

  • Package Options: SOIC-20, TSSOP-20
  • Pin Count: 20 pins
  • Maximum Supply Voltage: 6.0 V
  • Operating Voltage Range: 2.0 to 6.0 V
  • Low Input Current: 1.0 μA
  • Output Drive Capability: 10 LSTTL loads
  • Input Types: Compatible with CMOS, NMOS, TTL
  • Active Low Asynchronous Reset
  • Maximum Clock Frequency: 30-35 MHz depending on conditions
  • Propagation Delay (Clock to Q): 25-145 ns depending on voltage and conditions
  • Operating Temperature Range: -55°C to +125°C
  • Low Power Dissipation: Approximately 5.0 mW at typical conditions
  • Internal Gate Count: 66 gates
  • Device Compliance: JEDEC Standard, Pb-Free, Halogen Free, RoHS

Buy the Buy ON Semiconductor MC74HC273A Part Number MC74HC273ADWG Online

Purchase the high-performance ON Semiconductor MC74HC273A octal D flip-flop with common clock and reset inputs online today. Designed for speed and reliability, it operates within 2.0 to 6.0 volts and can drive 10 LSTTL loads. Its low input current of 1.0 microamps and high noise immunity make it suitable for complex digital systems. Available in SOIC-20 and TSSOP-20 packages, this device guarantees fast, synchronized data storage with asynchronous reset, making it ideal for various logic and memory applications.

Buy ON Semiconductor MC74HC273A now and experience unmatched reliability and performance with high-speed data storage in digital circuits.

Frequently Asked Questions

Where can I buy ONSEMI MC74HC273ADWG?

You can click on the BUY or RFQ button to purchase MC74HC273ADWG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HC273ADWG?

You can download the MC74HC273ADWG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HC273ADWG?

ONSEMI

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