CD4086BE Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The CD4086BE is a CMOS expandable 4-wide 2-input AND-OR-INVERT (AOI) gate from Texas Instruments in the 4000 logic family, implementing complex Boolean functions in a single 14-pin DIP package with 8 total inputs. It supports logic expansion for multi-level combinational designs. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD4086BE Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Expandable AND-OR-INVERT gate allows cascading multiple CD4086 devices to implement wide complex Boolean logic
- 4000/14000/40000 CMOS logic family operates from 3V to 18V supply for battery and industrial power compatibility
- 8 total inputs organized as four 2-input AND gates feeding a common OR-INVERT, reducing gate count in complex logic
- 14-pin plastic DIP package with 6.8 mA output sink current for direct TTL interfacing and legacy system compatibility
Applications
The CD4086BE is commonly used in combinational logic design to implement sum-of-products Boolean expressions efficiently in a single gate package, reducing the number of ICs required in decoder, controller, and state machine circuits. Its expandable feature makes it ideal for creating wider AND-OR logic networks in programmable logic arrays and custom gate-level implementations. The wide supply voltage range (3V to 18V) also makes it useful in industrial automation, process control, and legacy system maintenance where diverse power supply voltages are encountered.
Specifications
| YTEOL | 15 |
| Additional Feature | EXPANDABLE |
| Family | 4000/14000/40000 |
| JESD-30 Code | R-PDIP-T14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | AND-OR-INVERT GATE |
| Max I(ol) | 0.0068A |
| Number of Functions | 1 |
| Number of Inputs | 8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 0.6mA |
| Prop. Delay@Nom-Sup | 620ns |
| Propagation Delay (tpd) | 620ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD4086BE:
AND-OR-Invert Gate, 4000/14000/40000 Series, 1-Func, 8-Input, CMOS, CDIP14
Frequently Asked Questions
What logic function does the CD4086BE implement?
The CD4086BE implements a 4-wide 2-input AND-OR-INVERT (AOI) gate, which combines four 2-input AND gates whose outputs feed into a common NOR (OR-INVERT) gate. This implements the Boolean function Y = NOT((A·B) + (C·D) + (E·F) + (G·H)), allowing complex sum-of-products expressions to be realized in a single 14-pin DIP package with 8 total inputs.
What does 'expandable' mean for the CD4086BE?
The 'expandable' feature of the CD4086BE means multiple devices can be connected together to create wider AND-OR-INVERT functions beyond the standard 4-wide configuration. By connecting the expansion inputs and outputs of multiple CD4086 devices, designers can build 8-wide, 12-wide, or larger AOI structures without additional gate-level logic, simplifying complex combinational circuit implementations.
What is the supply voltage range and logic family of the CD4086BE?
The CD4086BE belongs to the 4000/14000/40000 CMOS logic family and operates over a wide supply voltage range of 3V to 18V. This wide range makes it compatible with 5V TTL systems, 3.3V digital logic, 12V industrial control systems, and 15V analog interface circuits, providing broad design flexibility across different application domains.
What package does the CD4086BE come in and what are the output drive specifications?
The CD4086BE is housed in a 14-pin plastic DIP (PDIP) package with a 0.3-inch row spacing, identified by JESD-30 code R-PDIP-T14. It has a maximum output low current (IOL) of 6.8 mA and a 50 pF rated load capacitance, making it directly compatible with standard CMOS and TTL logic loads in both through-hole prototype and production designs.
What are typical applications for the CD4086BE?
Typical applications include implementation of complex Boolean expressions in decoders, comparators, and combinational state machines where multiple AND-OR conditions must be evaluated. It is also used in interrupt priority encoders, alarm logic circuits, and industrial control interlock logic. The wide supply voltage range and expandable topology make it particularly suitable for legacy system maintenance and repair work where original 4000-series CMOS logic is required.
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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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