74HCT4060DB,118

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Binary Counter/Divider
• Characteristics: High-speed operation, low power consumption, wide operating voltage range
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The 74HCT4060DB,118 is a 14-stage binary ripple counter with an integrated oscillator and reset function.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Maximum Clock Frequency: 25 MHz
• Number of Stages: 14
• Output Current: ±4 mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. VCC: Positive supply voltage
2. GND: Ground reference
3. MR: Master Reset input
4. CP: Clock input
5. Q12-Q0: Counter outputs
6. Q13: Oscillator output
7. OSC: External RC oscillator connection
8. REXT: External resistor connection for oscillator frequency adjustment

Functional Features

• Integrated oscillator with adjustable frequency
• Reset function for synchronous or asynchronous operation
• Ripple carry output for cascading multiple counters
• Schmitt-trigger inputs for noise immunity
• Low power consumption in both active and standby modes

Advantages

• High-speed operation allows for efficient counting/dividing tasks
• Wide operating voltage range provides flexibility in various applications
• Small package size enables space-saving designs
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited number of stages may not be suitable for complex counting applications
• Lack of built-in synchronization features may require additional circuitry in certain designs

Working Principles

The 74HCT4060DB,118 is a binary ripple counter/divider that utilizes an integrated oscillator and a 14-stage counter. The oscillator generates clock pulses, which drive the counter to increment its value on each rising edge of the clock input. The counter outputs represent the binary count, while the ripple carry output allows for cascading multiple counters to achieve higher counting ranges.

The master reset input (MR) can be used to reset the counter to its initial state synchronously or asynchronously. The oscillator frequency can be adjusted by connecting an external resistor (REXT) and capacitor (C) to the OSC pin. This allows for customization of the counting speed based on specific application requirements.

Detailed Application Field Plans

• Frequency division: The 74HCT4060DB,118 can be used to divide high-frequency signals into lower frequencies for various applications such as clock generation, frequency synthesis, and timekeeping.
• Event timing: By utilizing the counter outputs, the IC can be employed in event timing applications where precise time intervals need to be measured or controlled.
• Data rate control: The ripple carry output can be utilized to control the data rate in serial communication systems, ensuring reliable transmission.

Detailed and Complete Alternative Models

• CD4060BE: Similar 14-stage binary ripple counter/divider with integrated oscillator and reset function, available in DIP package.
• MC14060B: 14-stage binary ripple counter/divider with integrated oscillator and reset function, available in SOIC package.

(Note: These alternative models are provided as examples and may have slight variations in specifications and pin configuration.)

This entry provides an overview of the 74HCT4060DB,118, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. With its high-speed operation, low power consumption, and versatile functionality, this IC is suitable for various counting and dividing tasks in electronic systems.