CD4502BE
channel inverting buffer/driver with 3-state outputCD4502BE
channel inverting buffer/driver with 3-state output
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Manufacturer Part # : CD4502BE
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Package/Case: PDIP-16
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Brand: Texas Instruments
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Product Categories : Buffers, Drivers, Receivers, Transceivers
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Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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CD4502BE DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
With its robust construction and reliable performance, the CD4502BE is a versatile component for electronic circuits requiring multiple inverters with 3-state outputs. The integrated features of output disable and inhibit inputs make it easy to manage output signals, providing flexibility in system configurations. Whether used in industrial automation, telecommunications, or consumer electronics, this IC offers a dependable solution for driving standard TTL loads. Available in a range of package types, the CD4502BE meets industry requirements for quality and performance
Key Features
- Clean and green urban spaces
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- E-learning platforms with AI integration
- High-performance computing infrastructure
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Technology family | CD4000 | Supply voltage (min) (V) | 3 |
Supply voltage (max) (V) | 18 | Number of channels | 6 |
IOL (max) (mA) | 14.4 | IOH (max) (mA) | -2.4 |
Supply current (max) (µA) | 120 | Input type | Standard CMOS |
Output type | Push-Pull | Features | Input clamp diode, Standard speed (tpd > 50ns) |
Rating | Catalog | Operating temperature range (°C) | -55 to 125 |
FAQs
What is CD4502BE?
The CD4502BE is a dual BCD up-counter IC (integrated circuit) designed by Texas Instruments. It is commonly used in digital counting applications and timing circuits, making it suitable for electronic counters, frequency dividers, and time-delay circuits.
How Does CD4502BE Work?
The CD4502BE functions as a dual BCD up-counter, allowing it to count input pulses and provide the resultant count as an output. It can be configured to count up or down based on the input configuration. The device is ideal for applications requiring digital counting and timing operations.
How Many Pins does CD4502BE have and What are the Functions of the Pinout Configuration?
The CD4502BE is housed in a 16-pin DIP (Dual Inline Package) package. The pinout configuration includes:
- MR: Master reset input.
- U/D: Up/Down count control input.
- QA, QB, QC, QD: BCD output pins for the first counter.
- CLK1, CLK2: Clock inputs for the first and second counters, respectively.
- Q1, Q2, Q3, Q4: Outputs for the second counter.
- VSS: Ground pin.
- VDD: Positive power supply pin.
What are the Pros and Cons of CD4502BE?
Pros:
- Dual Counters: Provides two independent BCD counters in a single IC.
- Versatile: Suitable for a wide range of digital counting and timing applications.
- Easy Integration: Can be easily interfaced with other digital circuits and components.
Cons:
- Limited Functionality: May not be suitable for more complex counting or timing requirements.
- Obsolete: As of the current date, the CD4502BE is an older IC and may not be readily available from all suppliers.
Are There Any Equivalents/Alternatives to CD4502BE for Recommendation?
Some equivalents or alternatives to the CD4502BE include the 74HC390 and 74HC4518, both from NXP Semiconductors. These ICs provide similar counting and timing functions and can be considered as substitutes for the CD4502BE.
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