SN74HC4040NE4
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- Mfr.Part #
- SN74HC4040NE4
- Manufacturer
- Texas Instruments
- Package / Case
- PDIP
- Datasheet
- Download
- Description
- SN74HC4040 12-BIT ASYNCHRONOUS B
- Stock
- 41,756
- In Stock ：
- 41,756
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Width :
- 6.35mm
- Terminal Position :
- Dual
- Pin Count :
- 16
- Load/Preset Input :
- yes
- Clock Edge Trigger Type :
- Negative Edge
- fmax-Min :
- 25 MHz
- Sync/Async :
- ASYNCHRONOUS
- Load Capacitance :
- 50pF
- Max I(ol) :
- 0.0052 A
- Number of Functions :
- 1
- Frequency :
- 53MHz
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage :
- 2V
- Max Operating Temperature :
- 85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Direction :
- Unidirectional
- Package / Case :
- PDIP
- Supply Voltage :
- 5V
- Operating Supply Voltage :
- 5V
- Number of Pins :
- 16
- Height :
- 5.08mm
- Terminal Pitch :
- 2.54mm
- Lead Free :
- Lead Free
- Packing Method :
- Tube
- Prop. Delay@Nom-Sup :
- 32 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Turn On Delay Time :
- 190 ns
- Thickness :
- 3.9mm
- Length :
- 19.3mm
- Radiation Hardening :
- No
- Number of Elements :
- 1
- Number of Bits :
- 12
- Temperature Grade :
- Industrial
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Logic Function :
- Counter
- Mount :
- Through Hole
- Weight :
- 951.693491mg
- Propagation Delay :
- 190 ns
- Family :
- HC/UH
- Max Supply Voltage :
- 6V
- Min Operating Temperature :
- -40°C
- Power Supply Current-Max (ICC) :
- 0.08mA
- Datasheets
- SN74HC4040NE4
Counters, Dividers Texas Instruments SN74HC4040NE4 Overview
Introducing the SN74HC4040NE4 from Texas Instruments, a high-performance 12-bit asynchronous binary counter. This integrated circuit is part of Texas Instruments' renowned series of logic counters and dividers, offering robust functionality in various applications. Designed to efficiently manage frequency division and counter operations, the SN74HC4040NE4 excels in precision and reliability. Its capability to handle high-speed signal processing makes it an excellent choice for sophisticated electronic environments. With its advanced technology, this product provides a versatile solution for designers seeking to integrate reliable counting mechanisms into their applications.
SN74HC4040NE4 Features
The SN74HC4040NE4 boasts a wide array of features that enhance its utility in complex digital circuits. Key features include a wide operating voltage range, low power consumption, and high noise immunity. These characteristics ensure that the device performs reliably under varied electrical conditions, making it suitable for both commercial and industrial applications. Additionally, its ease of integration into other circuit components with minimal setup requirements makes it a user-friendly option for engineers and designers.
SN74HC4040NE4 Applications
- Time Delay Generation: In this application, the SN74HC4040NE4 is used to create precise time delays in electronic circuits, which are crucial for applications such as sequential logic operations and timing adjustments.
- Event Counting: This counter can be employed in event counting where it accurately tallies occurrences in both industrial and research settings, facilitating process monitoring and control.
- Frequency Division: The device is ideal for frequency division, reducing higher frequency signals into lower frequencies that are more manageable for various electronic components and systems.
- Pulse Width Modulation: Used in generating PWM signals, the SN74HC4040NE4 modulates the width of the pulses according to the input signals which is essential for controlling devices like motors and LEDs in automation systems.
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