CD4068BEE4 Texas Instruments In Stock
CD4068BEE4 is an 8-input NAND/AND gate CMOS logic IC by Texas Instruments. Key specs: 3V to 18V supply voltage, 14-pin PDIP package, 4000B-series CMOS family. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $0.4080(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of CD4068BEE4?
- Single 8-input NAND/AND gate providing both NAND and AND output polarities in one package, reducing component count in wide-fanin logic designs
- Wide supply voltage range of 3V to 18V compatible with both 3.3V CMOS and 5V TTL systems as well as higher voltage 12V and 15V logic applications
- 4000B-series CMOS technology in a 14-pin PDIP through-hole package, ideal for prototyping and long-lifecycle industrial designs requiring robust noise immunity
What is CD4068BEE4 used for?
The CD4068BEE4 is used in digital logic circuits requiring multi-input AND or NAND operations, such as interrupt enable logic, multi-condition detection circuits, and address decoding in microprocessor systems. It is commonly found in industrial control equipment, alarm systems, and programmable logic applications where several input conditions must be simultaneously evaluated. The wide supply voltage range also makes it suitable for battery-powered sensing and control systems operating across a broad range of voltages.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for CD4068BEE4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many inputs does the CD4068BEE4 have and what logic function does it perform?
The CD4068BEE4 is an 8-input NAND/AND gate, meaning it accepts eight logic inputs and provides both the NAND and AND output of all inputs simultaneously. This dual output makes it convenient when both a NAND and AND signal are needed in the same logic stage without additional inverters.
What supply voltage range does the CD4068BEE4 support?
The CD4068BEE4 operates over a wide supply voltage range of 3V to 18V, which is characteristic of the 4000B CMOS series. This allows the device to interface with 3.3V, 5V, 12V, and 15V logic systems, making it highly versatile for mixed-voltage and legacy system designs.
What package does the CD4068BEE4 use and is it RoHS compliant?
The CD4068BEE4 comes in a 14-pin PDIP (Plastic Dual Inline Package) through-hole format, well suited for breadboard prototyping and manual PCB assembly. The 'E4' suffix indicates it is Pb-free and RoHS compliant, meeting current environmental regulations for commercial and industrial electronics manufacturing.
Can the CD4068BEE4 directly interface with TTL or 3.3V CMOS logic?
Yes, when powered at 5V, the CD4068BEE4 is compatible with TTL input levels and standard 5V CMOS logic. At 3.3V supply, it interfaces with modern 3.3V microcontrollers and FPGAs. The wide supply range allows flexible interfacing across different logic families with appropriate supply voltage selection.
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Why Buy from FindMyChip
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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