Overview
The 74HC4024DB,118 is a 7-stage binary ripple counter integrated circuit produced by NXP USA Inc. This component is part of the 74HC logic family and is designed for use in various digital electronic applications. It features a clock input (CP) and an overriding asynchronous master reset input (MR), along with seven fully buffered parallel outputs (Q0 to Q6). The counter advances on the HIGH-to-LOW transition of the clock input, and a HIGH on the master reset input clears all counter stages and forces all outputs LOW, independent of the clock state.
Key Specifications
| Parameter | Description |
|---|---|
| Counter Type | Binary |
| Clock Frequency | Up to 98 MHz |
| Count Maximum | 7 |
| Logic Case Style | SSOP (Shrink Small Outline Package) |
| No. of Pins | 14 Pins |
| Supply Voltage Min | 2 V |
| Supply Voltage Max | 6 V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Termination Type | Surface Mount Device |
| ESD Protection | HBM JESD22-A114F exceeds 2000 V, MM JESD22-A115-A exceeds 200 V |
Key Features
- Low Power Consumption: The 74HC4024DB,118 has low power dissipation, making it energy-efficient.
- High Noise Immunity: The component features Schmitt-trigger action in the clock input, which enhances noise immunity.
- Fast Response Time: It has fast propagation delays, ensuring quick response times.
- Multiple Package Options: Available in various packages including SOIC, SSOP, and DIP.
- ESD Protection: Provides robust ESD protection as per JESD22 standards.
- Compliance with Standards: Complies with JEDEC standard no. 7A and meets RoHS and REACH standards.
- Compact Design: The SSOP package is compact and lightweight, ideal for space-saving designs.
- Reliable Performance: Reliable operation across a wide temperature range from -40°C to 125°C.
Applications
- Frequency Dividing Circuits: Used in frequency dividing applications due to its binary counting capability.
- Time Delay Circuits: Suitable for time measurement and delay circuits.
- Counting Systems: Ideal for various counting systems in digital electronics.
- Digital Signaling: Can be used for logic-level conversion and handling TTL-compatible inputs.
Q & A
- What is the 74HC4024DB,118?
The 74HC4024DB,118 is a 7-stage binary ripple counter integrated circuit produced by NXP USA Inc.
- What is the clock frequency of the 74HC4024DB,118?
The clock frequency can go up to 98 MHz.
- What are the supply voltage ranges for the 74HC4024DB,118?
The supply voltage range is from 2 V to 6 V.
- What is the operating temperature range of the 74HC4024DB,118?
The operating temperature range is from -40°C to 125°C.
- What type of ESD protection does the 74HC4024DB,118 offer?
It offers ESD protection exceeding 2000 V (HBM JESD22-A114F) and 200 V (MM JESD22-A115-A).
- What are the common applications of the 74HC4024DB,118?
Common applications include frequency dividing circuits, time delay circuits, and counting systems in digital electronics.
- What package types are available for the 74HC4024DB,118?
It is available in SSOP, SOIC, and DIP packages.
- Does the 74HC4024DB,118 comply with any specific standards?
Yes, it complies with JEDEC standard no. 7A and meets RoHS and REACH standards.
- How does the 74HC4024DB,118 handle noise immunity?
It features Schmitt-trigger action in the clock input, which enhances noise immunity.
- What is the propagation delay of the 74HC4024DB,118?
The propagation delay varies with supply voltage, typically ranging from 14 ns to 175 ns depending on the voltage and load conditions.
