CD4018BEE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The CD4018BEE4 is a 5-bit programmable Johnson ring counter IC from Texas Instruments housed in a 16-pin PDIP package. It features a preset input and UP-counting direction with a 50 pF load capacitance for CMOS 4000-series compatibility. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD4018BEE4 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
What are the key features of CD4018BEE4?
- 5-bit Johnson ring counter with programmable divide ratio via external connections for flexible frequency division
- Load/preset input enables synchronous loading for custom counter sequences and initialization
- 16-pin PDIP package with RoHS-compliant e4 code ensuring easy through-hole integration
What is CD4018BEE4 used for?
The CD4018BEE4 is used in frequency division, sequencing, and timing circuits where a programmable ring counter is needed. Its external connection programmability makes it suitable for generating non-binary count sequences in digital clocks, pattern generators, and motor control logic. It also finds use in industrial automation for programmable timers and state-machine based control systems.
What are the specifications of CD4018BEE4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTION |
| Count Direction | UP |
| Family | 4000/14000/40000 |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Load/Preset Input | YES |
| Logic IC Type | RING COUNTER |
| Max Frequency@Nom-Sup | 3000000Hz |
| Max I(ol) | 0.004200000000000001A |
| Mode of Operation | SYNCHRONOUS |
| Number of Bits | 5 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Prop. Delay@Nom-Sup | 400ns |
| Propagation Delay (tpd) | 400ns |
| Qualification Status | Not Qualified |
| 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 |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 8.5MHz |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Where can I find the CD4018BEE4 datasheet?
CD4018BEE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD4018BEE4?
Compatible alternatives and drop-in replacements for CD4018BEE4:
Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, CDIP16
Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 5-Bit, Up Direction, CMOS, CDIP16
Frequently Asked Questions
Which design use cases are a practical fit for CD4018BEE4?
CD4018BEE4 is a Integrated Circuit from Texas Instruments suited to embedded systems, industrial electronics, communication equipment, test fixtures, and production BOM sourcing. The 16 pins detail helps engineers confirm schematic fit, interface allocation, and sourcing suitability before BOM approval.
How should engineers check package compatibility for CD4018BEE4 during layout review?
Use the Dual-In-Line Packages package information together with 16 pins when comparing footprints, assembly drawings, and mating or socket constraints. This reduces layout risk before prototype or production purchasing.
What should procurement keep aligned when cross-referencing CD4018BEE4 against alternates?
Cross-reference checks should preserve the manufacturer, Integrated Circuit function, package style, lifecycle status, and at least one key parameter such as -55°C to 125°C. Matching these details lowers substitution risk across 1 approved BOM.
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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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