Overview
The 74HC4520D,118 is a dual 4-bit internally synchronous binary counter produced by Nexperia (formerly part of NXP USA Inc.). This integrated circuit is designed to provide two independent 4-bit binary counters, each with its own clock inputs and buffered outputs. This component is part of the 74HC series, known for its high-speed CMOS logic.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Nexperia (formerly NXP USA Inc.) |
| Part Number | 74HC4520D,118 |
| Package Type | 16-SOIC (0.154", 3.90mm Width) |
| Logic Type | Binary Counter |
| Number of Bits | Dual 4-bit |
| Clock Inputs | nCP0 and nCP1 |
| Output Type | Buffered outputs from all 4 bits |
| Operating Temperature Range | -40°C to +125°C |
Key Features
- Dual 4-bit internally synchronous binary counters.
- Two independent clock inputs (nCP0 and nCP1) for each counter.
- Buffered outputs from all 4 bits.
- High-speed CMOS logic with low power consumption.
- Operating temperature range from -40°C to +125°C.
Applications
The 74HC4520D,118 is suitable for a variety of applications requiring binary counting, such as:
- Digital counters and dividers.
- Timing and sequencing circuits.
- Microprocessor and microcontroller systems.
- Automotive and industrial control systems.
- Consumer electronics and telecommunications equipment.
Q & A
- What is the 74HC4520D,118? The 74HC4520D,118 is a dual 4-bit internally synchronous binary counter IC.
- Who is the manufacturer of the 74HC4520D,118? The manufacturer is Nexperia (formerly part of NXP USA Inc.).
- What is the package type of the 74HC4520D,118? The package type is 16-SOIC (0.154", 3.90mm Width).
- How many clock inputs does each counter have? Each counter has two clock inputs (nCP0 and nCP1).
- What is the operating temperature range of the 74HC4520D,118? The operating temperature range is from -40°C to +125°C.
- What are the typical applications of the 74HC4520D,118? Typical applications include digital counters, timing and sequencing circuits, microprocessor and microcontroller systems, automotive and industrial control systems, and consumer electronics.
- Is the 74HC4520D,118 a high-speed component? Yes, it is part of the high-speed CMOS logic series.
- Does the 74HC4520D,118 have buffered outputs? Yes, it has buffered outputs from all 4 bits.
- What is the logic type of the 74HC4520D,118? The logic type is binary counter.
- Is the 74HC4520D,118 suitable for automotive applications? Yes, it is suitable for automotive applications due to its wide operating temperature range.
