74HCT9046APW,118

Overview

Category

The 74HCT9046APW,118 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for various applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compact package size

Package

The 74HCT9046APW,118 is available in a small outline (SO) package.

Essence

This IC is designed to provide precise timing and frequency control in electronic circuits.

Packaging/Quantity

The 74HCT9046APW,118 is typically packaged in reels or tubes and is available in large quantities.

Specifications and Parameters

• Supply Voltage: 2.0V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Clock Frequency: 20MHz

Pin Configuration

The pin configuration of the 74HCT9046APW,118 is as follows:

```

---

| | --|1 16|-- VCC --|2 15|-- GND --|3 14|-- CLK --|4 13|-- RST --|5 12|-- OUT --|6 11|-- INH --|7 10|-- CT --|8 9|-- REF |_______| ```

Functional Characteristics

The 74HCT9046APW,118 offers the following functional characteristics:

• Precision frequency generation
• Programmable time intervals
• Adjustable duty cycle
• External clock synchronization
• Reset function

Advantages and Disadvantages

Advantages

• High accuracy
• Versatile functionality
• Low power consumption
• Compact size

Disadvantages

• Limited maximum clock frequency
• Requires external components for certain applications

Applicable Range of Products

The 74HCT9046APW,118 is suitable for a wide range of electronic products, including:

• Timing circuits
• Frequency synthesizers
• Clock generators
• Pulse width modulators

Working Principles

The 74HCT9046APW,118 operates based on the principles of frequency and time division.

Detailed Application Field Plans

The 74HCT9046APW,118 can be applied in various fields, such as:

1. Telecommunications: Used in timing circuits for data transmission.
2. Automotive: Employed in frequency synthesizers for engine control systems.
3. Consumer Electronics: Utilized in clock generators for digital devices.
4. Industrial Automation: Integrated into pulse width modulators for motor control.
5. Medical Devices: Incorporated in precision timing circuits for diagnostic equipment.

Detailed Alternative Models

Some alternative models to the 74HCT9046APW,118 include:

• CD74HC4046AE
• MC14046BCP
• HEF4046BP

5 Common Technical Questions and Answers

1. Q: What is the maximum operating voltage of the 74HCT9046APW,118? A: The maximum operating voltage is 6.0V.

2. Q: Can this IC generate square wave signals? A: Yes, it can generate square wave signals with adjustable duty cycle.

3. Q: Is the 74HCT9046APW,118 suitable for battery-powered devices? A: Yes, it has low power consumption, making it suitable for battery-powered devices.

4. Q: Can I synchronize the IC with an external clock source? A: Yes, the IC supports external clock synchronization.

5. Q: What is the typical package size of the 74HCT9046APW,118? A: The IC is available in a small outline (SO) package.

This encyclopedia entry provides an overview of the 74HCT9046APW,118 integrated circuit, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.