HCF4068M013TR

Overview

Category: Integrated Circuit (IC)

Use: Logic Gate

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

Package: SOP-14 (Small Outline Package)

Essence: The HCF4068M013TR is a CMOS 4-bit Magnitude Comparator IC.

Packaging/Quantity: Available in reels of 2500 pieces.

Specifications

• Supply Voltage Range: 3V to 18V
• Input Voltage Range: 0V to VDD
• Operating Temperature Range: -55°C to +125°C
• Output Current: ±6mA
• Propagation Delay Time: 60ns (typical)
• Power Dissipation: 500mW (max)

Pin Configuration

The HCF4068M013TR has a total of 14 pins. Here is the detailed pin configuration:

1. A0: Input A, bit 0
2. A1: Input A, bit 1
3. A2: Input A, bit 2
4. A3: Input A, bit 3
5. B0: Input B, bit 0
6. B1: Input B, bit 1
7. B2: Input B, bit 2
8. B3: Input B, bit 3
9. C0: Carry input
10. C3: Carry output
11. GND: Ground
12. D0: Output D, bit 0
13. D1: Output D, bit 1
14. VDD: Supply voltage

Functional Features

The HCF4068M013TR is designed to compare two 4-bit binary numbers and determine their relative magnitudes. It has a carry input and a carry output pin for cascading multiple comparators. The IC operates at high speed while consuming low power, making it suitable for various digital logic applications.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating voltage range - Compact package size - Easy to use and integrate into digital circuits

Disadvantages: - Limited to 4-bit magnitude comparison - Not suitable for complex arithmetic operations

Working Principles

The HCF4068M013TR utilizes CMOS technology to perform the comparison of two 4-bit binary numbers. It internally compares each corresponding bit of the inputs and generates appropriate outputs based on the relative magnitudes. The carry input and carry output pins allow for cascading multiple comparators to compare larger binary numbers.

Detailed Application Field Plans

The HCF4068M013TR can be used in various applications that require binary number comparison, such as: - Digital calculators - Arithmetic logic units (ALUs) - Data processing systems - Microcontrollers - Programmable logic controllers (PLCs)

Detailed and Complete Alternative Models

Here are some alternative models that can be considered as alternatives to the HCF4068M013TR: - CD4068BE - MC14068B - SN74LS85

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, the HCF4068M013TR is a CMOS 4-bit Magnitude Comparator IC with high-speed operation, low power consumption, and a wide operating voltage range. It is commonly used in digital logic applications that involve binary number comparison.