CD4045BE
- Mfr.Part #
- CD4045BE
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC 21-STAGE COUNTER 16-DIP
- Stock
- 27,109
- In Stock :
- 27,109
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Weight :
- 951.693491mg
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Load Capacitance :
- 50pF
- Voltage - Supply :
- 3V~18V
- Number of Elements :
- 1
- fmax-Min :
- 45 MHz
- Mount :
- Through Hole
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Bits per Element :
- 21
- Thickness :
- 3.9mm
- Power Supply Current-Max (ICC) :
- 0.03mA
- Turn On Delay Time :
- 5.5 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Gold
- ECCN Code :
- EAR99
- Length :
- 19.3mm
- Logic Type :
- BINARY COUNTER
- Propagation Delay :
- 5.5 μs
- Series :
- 4000B
- JESD-609 Code :
- e4
- Clock Edge Trigger Type :
- Negative Edge
- Mounting Type :
- Through Hole
- Count Rate :
- 12MHz
- Pin Count :
- 16
- REACH SVHC :
- No SVHC
- Number of Bits :
- 2
- Operating Temperature :
- -55°C~125°C
- Direction :
- UP
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Height :
- 5.08mm
- Radiation Hardening :
- No
- Base Part Number :
- CD4045
- Number of Terminations :
- 16
- Quiescent Current :
- 100μA
- Logic Function :
- Counter
- Packaging :
- Tube
- Trigger Type :
- Negative Edge
- Width :
- 6.35mm
- Number of Pins :
- 16
- Terminal Position :
- Dual
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Factory Lead Time :
- 6 Weeks
- Load/Preset Input :
- yes
- Frequency :
- 30MHz
- Lead Free :
- Lead Free
- Datasheets
- CD4045BE
CD4045BE Documents

Counters, Dividers Texas Instruments CD4045BE Overview
Introducing the Counters, Dividers Texas Instruments CD4045BE, a highly versatile 21-stage counter encapsulated in a robust 16-pin DIP package. This IC is designed by Texas Instruments to offer exceptional reliability and performance in complex counting applications. The CD4045BE excels in environments requiring precise division and counting, making it an indispensable component for both industrial and commercial applications. Its ability to handle multiple counting sequences efficiently makes it a top choice for engineers and designers looking to optimize their electronic systems.
CD4045BE Features
The CD4045BE integrated circuit boasts several distinctive features that enhance its utility in electronic circuits. These include a high counting capability with 21 stages, a durable 16DIP package that facilitates easy integration into a wide variety of systems, and low power consumption which ensures efficiency in operation. Additionally, its robust design provides enhanced stability and reliability in a range of operating conditions.
CD4045BE Applications
- Frequency Dividers: The CD4045BE is ideal for use in frequency divider circuits, efficiently reducing high-frequency signals into lower frequencies suitable for further processing in communication and signal processing equipment.
- Event Counters: This IC excels in tracking the number of occurrences in event-based systems, crucial for assembly lines and automated testing equipment where accuracy and reliability are key.
- Time Delay Generators: By configuring the CD4045BE in specific setups, it can generate time delays for various applications, such as automated control systems and sequential timing operations in industrial controllers.
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