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ONSEMI MC74HC4040ADG Binary Ripple Counter

The MC74HC4040A is a high-performance 12-stage binary ripple counter with low power consumption, designed in silicon-gate CMOS technology. It features active-high reset, accepts a wide operating voltage range of 2.0 to 6.0 V, and outputs directly interface with CMOS, NMOS, and TTL logic levels. This device includes 12 master-slave flip-flops, with each output dividing the clock frequency by 2, making it suitable for timing, frequency division, and time-base generator applications. Its low input current, high noise immunity, and Pb-free, RoHS-compliant design ensure reliability in various electronic systems.

Authorized Distributors
Source:Newark
Part No:MC74HC4040ADG
Stock:5
Inv Date:06-10-2026
Price: Unit price: $0.066
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Part No:MC74HC4040ADG
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:MC74HC4040ADG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.71
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ONSEMI MC74HC4040ADG Binary Ripple Counter Specifications:

  • Operating Voltage Range: 2.0 to 6.0 V
  • Output Drive Capability: 10 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • High Noise Immunity
  • Active-High Reset, Asynchronous
  • Number of Flip-Flops: 12
  • Input Current: 1 µA
  • Maximum Power Dissipation: 500 mW (SOIC) / 450 mW (TSSOP)
  • Maximum Clock Frequency: 50 MHz at Vcc = 2.0 V, decreasing with higher voltage
  • Propagation Delay Clock to Q1: 24.4 to 115 ns depending on voltage
  • Input Voltage Tolerance: 0 to Vcc V
  • Storage Temperature Range: -65°C to +150°C
  • Cooling lead temperature: 260°C for 10 seconds
  • Package Types: SOIC-16, TSSOP-16
  • Total FET Count: 398, Approximate Gates: 99.5
  • Compliance: AEC-Q100, Pb-Free, Halogen Free, RoHS

Buy the Buy ON Semiconductor MC74HC4040A Part Number MC74HC4040ADG Online

Order the ON Semiconductor MC74HC4040A online now to ensure reliable timing and frequency division in your electronic systems. This 12-stage binary ripple counter features CMOS compatible outputs, an active-high reset, and operates across a broad voltage range of 2.0 to 6.0 V. Its low power consumption, high noise immunity, and compliance with industry standards make it ideal for various timing, counting, and digital applications. Available in SOIC-16 and TSSOP-16 packages, get your MC74HC4040A today for efficient and durable performance.

Get ON Semiconductor MC74HC4040A today—built for precise timing and long-lasting durability in your digital projects.

Frequently Asked Questions

Where can I buy ONSEMI MC74HC4040ADG?

You can click on the BUY or RFQ button to purchase MC74HC4040ADG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HC4040ADG?

You can download the MC74HC4040ADG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HC4040ADG?

ONSEMI

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