CD74HC4017QPWREP Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
CD74HC4017QPWREP is a high-speed CMOS decade counter/divider with 10 decoded outputs, supporting up to 20 MHz clock frequency and 50 pF load capacitance. Enhanced Product grade ensures extended reliability for industrial applications. From $1.51, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- CD74HC4017QPWREP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5100(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Enhanced Product (EP) grade for extended temperature range and long-term availability in demanding industrial environments
- Up to 20 MHz operating frequency with 50 pF load capacitance, enabling high-speed counting and frequency division
- 10 decoded outputs with ring counter topology, simplifying sequencing and multiplexing circuit designs
- HC/UH family CMOS logic with low power consumption and high noise immunity for robust operation
- TSSOP-16 (R-PDSO-G16) small outline package for compact PCB layouts in space-constrained applications
Applications
The CD74HC4017QPWREP is widely used in industrial automation for sequential control, event counting, and LED display multiplexing. Its 10 decoded outputs make it ideal for frequency division, tone burst generation, and time-slot switching in communication systems. The Enhanced Product grade suits automotive, defense, and long-lifecycle industrial designs requiring high reliability and supply continuity.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Count Direction | UP |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G16 |
| 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 | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 23MHz |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the CD74HC4017QPWREP and what does it do?
The CD74HC4017QPWREP is a high-speed CMOS decade counter/divider with 10 decoded outputs from Texas Instruments. It counts clock pulses and sequentially activates one of its 10 outputs (Q0–Q9) per clock cycle, making it ideal for sequential control, LED chasers, multiplexing, and frequency division applications. It supports clock frequencies up to 20 MHz and is built to Enhanced Product (EP) reliability standards for industrial use.
What does the 'EP' (Enhanced Product) designation mean for the CD74HC4017QPWREP?
The 'EP' suffix indicates Texas Instruments' Enhanced Product grade, which guarantees extended product life cycle support (YTEOL: 15 years), tighter process controls, and enhanced reliability screening. This makes the CD74HC4017QPWREP particularly suited for industrial, automotive-adjacent, and long-lifecycle applications where supply continuity and component stability are critical.
What are the key electrical specifications of the CD74HC4017QPWREP?
The CD74HC4017QPWREP operates with a maximum clock frequency of 20 MHz at nominal supply voltage, supports a load capacitance of 50 pF, and features 10 fully decoded outputs. It is packaged in a 16-pin TSSOP (R-PDSO-G16) small outline package, is RoHS compliant (Pb-free, JESD-609 e4), and counts in the upward direction only. Supply voltage range is typically 2V to 6V, consistent with the HC logic family.
In what applications is the CD74HC4017QPWREP commonly used?
Common applications include LED sequencers and chasers, frequency dividers, time-division multiplexers, digital pulse distribution circuits, and sequential logic controllers in industrial automation equipment. Its Enhanced Product reliability rating makes it well suited for systems requiring long-term component availability in harsh or demanding environments.
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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 |
|---|---|---|
| 25+ | $2.0032 | $50.08 |
| 100+ | $1.8000 | $180.00 |
| 250+ | $1.7228 | $430.70 |
| 1000+ | $1.6100 | $1610.00 |
| 2000+ | $1.5500 | $3100.00 |
| 4000+ | $1.5100 | $6040.00 |
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