MC74HC4040ADR2
- Mfr.Part #
- MC74HC4040ADR2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COUNTER RIPPLE 12STAGE 16SOIC
- Stock
- 11,970
- In Stock :
- 11,970
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- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- Reset :
- ASYNCHRONOUS
- Supply Voltage-Max (Vsup) :
- 6V
- Frequency :
- 50MHz
- Terminal Position :
- Dual
- Pin Count :
- 16
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Family :
- HC/UH
- Operating Temperature :
- -55°C~125°C
- Direction :
- UP
- Logic Type :
- BINARY COUNTER
- Number of Input Lines :
- 1
- Mount :
- Surface Mount
- Number of Terminations :
- 16
- Series :
- 74HC
- Turn On Delay Time :
- 115 ns
- Terminal Finish :
- Tin (Sn)
- JESD-609 Code :
- e3
- fmax-Min :
- 40 MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Pins :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Supply Voltage :
- 3V
- Mounting Type :
- Surface Mount
- Trigger Type :
- Negative Edge
- Length :
- 9.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Load Capacitance :
- 50pF
- Propagation Delay :
- 115 ns
- Packing Method :
- Tape and Reel
- Clock Edge Trigger Type :
- Negative Edge
- Base Part Number :
- 74HC4040
- Halogen Free :
- Halogen Free
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 2/6V
- Packaging :
- Tape and Reel (TR)
- Number of Bits per Element :
- 12
- Logic Function :
- Counter
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Factory Lead Time :
- 51 Weeks
- Max I(ol) :
- 0.004 A
- Width :
- 3.9mm
- Voltage - Supply :
- 2V~6V
- REACH SVHC :
- No SVHC
- Published :
- 2005
- Datasheets
- MC74HC4040ADR2
MC74HC4040ADR2 Documents

Counters, Dividers onsemi MC74HC4040ADR2 Overview
The MC74HC4040ADR2, manufactured by onsemi, is an integrated circuit (IC) counter designed for precise and efficient counting operations. With its 12-stage ripple counter architecture, this IC provides reliable performance in various digital counting applications.
Featuring a compact 16-pin SOIC package, the MC74HC4040ADR2 is optimized for space-constrained designs without compromising on functionality. Its high-speed operation and low power consumption make it an ideal choice for applications requiring long-term reliability and energy efficiency.
Whether used in industrial automation, telecommunications, or consumer electronics, the MC74HC4040ADR2 delivers exceptional performance and versatility, meeting the demands of modern digital systems.
MC74HC4040ADR2 Features
- 12-stage ripple counter design
- Compact 16-pin SOIC package
- High-speed operation
- Low power consumption
- Wide range of supply voltage
- Robust and reliable performance
MC74HC4040ADR2 Applications
- Industrial Automation: The MC74HC4040ADR2 is utilized in programmable logic controllers (PLCs), digital counters, and timing circuits to accurately count and control processes in manufacturing facilities.
- Telecommunications: In communication systems, this IC serves as a frequency divider for clock signal generation, synchronization, and data processing, ensuring smooth and efficient operation of networks and devices.
- Consumer Electronics: From digital clocks and timers to frequency synthesizers and signal processing units, the MC74HC4040ADR2 is integral to various consumer electronic devices, providing precise timing and counting functions.
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