CD74HC4017EE4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The CD74HC4017EE4 is a 5-stage Johnson decade counter with 10 decoded outputs from Texas Instruments in a 16-pin PDIP package. It operates on a 2 V to 6 V supply with a gated clock input and 50 pF load capacitance in the HC/UH logic family. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD74HC4017EE4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4260(MOQ 1000)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Johnson decade counter with 10 individually decoded active-high outputs for direct sequencer and display driving
- Wide supply voltage range of 2 V to 6 V (HC/UH family) compatible with 3.3 V and 5 V logic systems
- Gated clock input enables external clock enable/inhibit control for flexible sequencing applications
- RoHS-compliant 16-pin DIP (R-PDIP-T16) package with 15-year estimated end-of-life for long production runs
Applications
The CD74HC4017EE4 is widely used as a decade sequencer in lighting displays, LED chasers, and frequency division circuits where 10 sequential decoded outputs are needed. Its gated clock input and Johnson counter architecture make it ideal for time-division multiplexing, relay sequencing, and step-motor drive patterns in consumer electronics and industrial control systems. It is also applied in educational electronics projects and legacy logic designs requiring simple decade counting with decoded outputs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | JOHNSON COUNTER WITH 10 DECODED OUTPUTS; GATED CLOCK |
| Count Direction | UP |
| Family | HC/UH |
| JESD-30 Code | R-PDIP-T16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Load/Preset Input | NO |
| Logic IC Type | RING COUNTER |
| Max Frequency@Nom-Sup | 20000000Hz |
| Max I(ol) | 0.0052A |
| Mode of Operation | SYNCHRONOUS |
| Number of Bits | 10 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 0.08mA |
| Prop. Delay@Nom-Sup | 54ns |
| Propagation Delay (tpd) | 345ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| 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 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 23MHz |
| ## CD74HC4017EE4 Alternates Showing results | Image |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Malaysia, Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD74HC4017EE4:
Frequently Asked Questions
How many decoded outputs does the CD74HC4017EE4 have?
The CD74HC4017EE4 is a Johnson decade counter with 10 decoded active-high outputs, allowing each output to go high in sequence for one clock cycle, making it ideal for LED sequencers, display drivers, and step-control circuits.
What supply voltage range does the CD74HC4017EE4 support?
The CD74HC4017EE4 operates across a supply voltage range of 2 V to 6 V, making it compatible with both 3.3 V and 5 V digital logic systems commonly used in microcontroller-based and standalone logic designs.
What is the gated clock feature on the CD74HC4017EE4?
The CD74HC4017EE4 includes a gated clock input that allows an external signal to inhibit or enable counting, providing flexible control over the sequencing operation without resetting the counter state.
What package is the CD74HC4017EE4 available in?
The CD74HC4017EE4 comes in a 16-pin dual in-line package (JESD-30 code: R-PDIP-T16), a standard through-hole format suitable for breadboard prototyping, educational projects, and production PCB assembly with a long 15-year product life.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $0.4930 | $493.00 |
| 3000+ | $0.4810 | $1443.00 |
| 5000+ | $0.4260 | $2130.00 |
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