CD4502BE-NG Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
CMOS strobed hex inverter/buffer with 3-state outputs from Texas Instruments CD4000 series, operating from 3V to 18V supply. Provides six independent inverting or non-inverting buffer channels with output enable control in 16-pin DIP package. Available through global distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD4502BE-NG Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Wide supply voltage range from 3V to 18V for compatibility with diverse CMOS and TTL logic systems
- Strobed hex inverter/buffer with 3-state output control for flexible bus interfacing
- Six independent channels with common output enable for compact multi-channel signal buffering
- CD4000B series CMOS construction ensures ultra-low quiescent power consumption
Applications
The CD4502BE-NG is suited for bus buffering and signal routing in digital systems where multiple logic signals require simultaneous inversion and tri-state control. It is widely used in data multiplexing, memory interface circuits, and microcontroller I/O expansion where wide supply voltage tolerance and low power consumption are advantageous. Its 3-state outputs make it effective in shared-bus architectures common in industrial control and embedded systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD4502BE-NG:
Bus Driver, 4000/14000/40000 Series, 6-Func, 6-Bit, Inverted Output, CMOS, PDIP16
Bus Driver, 4000/14000/40000 Series, 6-Func, 6-Bit, Inverted Output, CMOS, PDIP16
Frequently Asked Questions
What is the supply voltage range of the CD4502BE-NG?
The CD4502BE-NG operates over a supply voltage range of 3V to 18V, which allows it to interface with a wide variety of CMOS and TTL logic families in both low-voltage and standard 5V or 12V systems.
What function does the CD4502BE-NG perform?
It is a strobed hex inverter/buffer with 3-state outputs. It provides six logic buffer channels that can be enabled or disabled collectively via a strobe input, and the outputs can be placed in high-impedance state for bus sharing.
What package does the CD4502BE-NG come in?
The CD4502BE-NG uses a 16-pin plastic dual-in-line package (PDIP), a through-hole package that simplifies prototyping and is compatible with standard 0.1-inch pitch breadboards and PCB sockets.
What are common applications for the CD4502BE-NG?
Common applications include data bus buffering, signal isolation, multi-channel logic inversion, and output enable control in microprocessor systems, memory interfaces, and industrial control circuits where 3-state bus management is needed.
Is the CD4502BE-NG compatible with TTL logic levels?
The CD4502BE-NG is a CMOS device from the CD4000B series and is not directly TTL-compatible at 5V supply without level translation. However, at 5V supply, its output levels are generally compatible with TTL input thresholds, and at higher voltages it operates as pure CMOS.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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