myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI MM74HC125M Digital Buffer

The MM74HC125 and MM74HC126 are high-speed, non-inverting 3-STATE buffers utilizing advanced CMOS technology, capable of driving large bus capacitances with high drive current outputs. They operate on a wide voltage range of 2V to 6V, with low input and quiescent current, ensuring low power consumption. These devices are suitable for use in digital logic circuits, offering fast propagation delays of approximately 13ns, and are protected against static discharge. Available in various packages including SOIC, SOP, TSSOP, and PDIP, they are ideal for high-speed digital applications requiring reliable signal buffering and high fanout capabilities.

Authorized Distributors
Source:Newark
Part No:MM74HC125M...
Stock:1146
Inv Date:06-10-2026
Price: Unit price: $0.361
Buy/RFQ:
Source:DigiKey
Part No:MM74HC125M
Stock:853
Inv Date:06-10-2026
Price: Unit price: $0.30764
Buy/RFQ:
Source:DigiKey
Part No:MM74HC125M
Stock:68468
Inv Date:06-10-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:MM74HC125M
Stock:1026
Inv Date:06-11-2026
Price: Unit price: $0.56
Buy/RFQ:
Part No:MM74HC125M
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.4529
Buy/RFQ:
Part No:MM74HC125M
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.4529
Buy/RFQ:
Part No:MM74HC125M
Stock:5603
Inv Date:06-10-2026
Price: Unit price: $0.152
Buy/RFQ:
Source:Arrow EU
Part No:MM74HC125M
Stock:330
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:MM74HC125M
Stock:357
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI MM74HC125M Digital Buffer Specifications:

  • Operating Voltage Range: 2V-6V
  • Propagation Delay: 13ns
  • Input Current: 1µA maximum
  • Quiescent Current: 80nA maximum (74HC)
  • Fanout: Up to 15 LS-TTL loads
  • Output High Voltage: Vcc - 1.5V at 20µA
  • Output Low Voltage: 0.1V at 20µA
  • Static Protection: Diodes to Voc and ground
  • Package Options: SOIC, SOP, TSSOP, PDIP
  • Maximum Supply Voltage: 7.0V
  • Storage Temperature Range: -65°C to +150°C
  • Power Dissipation: 600mW (S.O. package)

Buy the Fairchild Series 3-STATE Buffer: MM74HC125

Purchase the high-performance Fairchild MM74HC125 digital buffer online now. Designed for high-speed signal buffering with low power consumption, this device offers wide voltage operation, high fanout capability, and multiple package options suitable for various digital circuit applications. Reliable and protected against static discharge, it ensures stable operation in demanding environments. Order today for fast delivery and enhance your circuit's efficiency with this trusted CMOS buffer designed for precision and durability.

Get Fairchild MM74HC125 today—built for high-speed digital buffering and low power performance.

Frequently Asked Questions

Where can I buy ONSEMI MM74HC125M?

You can click on the BUY or RFQ button to purchase MM74HC125M from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MM74HC125M?

You can download the MM74HC125M datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MM74HC125M?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by