CD54HC4024F Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The CD54HC4024F is a high-speed CMOS 7-stage binary ripple counter in the HC/UH logic family operating at up to 20MHz with a 50pF load capacitance in a military-grade 14-Pin Ceramic DIP package. It counts upward and provides 7 independent binary output stages for frequency division and timing applications. Available from authorized distributors worldwide with competitive pricing and in-stock availability.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD54HC4024F 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
- 7-stage binary ripple counter with up-count operation providing divide-by-2 through divide-by-128 frequency division outputs
- High-speed HC/UH CMOS operation up to 20MHz with wide supply voltage range (2V to 6V) for versatile system integration
- 50pF load capacitance rating and CMOS output levels ensure compatibility with a wide range of downstream logic devices
- Military-grade 14-Pin Ceramic DIP (CDIP) package delivers long-term reliability for harsh environment and high-reliability applications
Applications
The CD54HC4024F is commonly used in digital timing circuits, clock dividers, and frequency synthesis systems where binary division of an input clock by powers of two is required. It serves in pulse counting, event timing, and sequential logic circuits in industrial control, telecommunications, and mil-spec electronic systems. The device is also used in address generation for memory systems and multi-stage frequency prescaler chains.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Count Direction | UP |
| Family | HC/UH |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Load/Preset Input | NO |
| Logic IC Type | BINARY COUNTER |
| Max Frequency@Nom-Sup | 20000000Hz |
| Max I(ol) | 0.0052A |
| Mode of Operation | ASYNCHRONOUS |
| Number of Bits | 7 |
| Number of Functions | 1 |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 50mA |
| Prop. Delay@Nom-Sup | 30ns |
| Propagation Delay (tpd) | 210ns |
| 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 | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 24MHz |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD54HC4024F:
Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDIP14
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, CDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, CDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, CDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, CDIP16
Frequently Asked Questions
How many counter stages does the CD54HC4024F have?
The CD54HC4024F contains 7 binary ripple counter stages, providing output taps that divide the input clock by 2, 4, 8, 16, 32, 64, and 128, making it useful for generating multiple synchronous and asynchronous clock frequencies from a single source.
What is the maximum operating frequency of the CD54HC4024F?
The CD54HC4024F operates at a maximum input frequency of 20MHz (20,000,000 Hz) at nominal supply voltage, making it suitable for high-speed digital timing, clock division, and frequency prescaler applications in modern electronic systems.
What logic family does the CD54HC4024F belong to?
The CD54HC4024F is part of the HC/UH high-speed CMOS logic family, which provides wide supply voltage compatibility from 2V to 6V, low power consumption, and high noise immunity suitable for industrial and military applications.
What package is the CD54HC4024F available in?
The CD54HC4024F is housed in a 14-Pin Ceramic Dual-In-Line Package (CDIP), which provides excellent mechanical robustness and thermal stability for military-grade and high-reliability industrial applications requiring long service life.
What are typical applications for the CD54HC4024F?
Typical applications include clock frequency division, event counting, timer and sequencer circuits, address generation for memory systems, and frequency prescalers in telecommunications, industrial automation, and mil-spec electronic equipment.
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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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