CD40161BEG4

Product Overview

Category

CD40161BEG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronic systems for various applications.

Characteristics

• CD40161BEG4 is a 4-bit synchronous binary counter.
• It operates at a wide voltage range, typically between 3V and 18V.
• The device has a high-speed clock input and synchronous outputs.
• It offers asynchronous reset functionality.
• CD40161BEG4 is designed to be compatible with most TTL families.

Package

The CD40161BEG4 comes in a standard 16-pin dual in-line package (DIP).

Essence

The essence of CD40161BEG4 lies in its ability to count binary numbers synchronously and provide reliable outputs.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package.

Specifications

• Supply Voltage: 3V - 18V
• Logic Family: CMOS
• Number of Bits: 4
• Clock Input Frequency: Up to 10 MHz
• Operating Temperature Range: -40°C to +85°C
• Package Type: DIP-16

Detailed Pin Configuration

1. Clock (CLK)
2. Reset (RST)
3. Enable (EN)
4. Data (D0)
5. Data (D1)
6. Data (D2)
7. Data (D3)
8. Carry Out (CO)
9. Output (Q0)
10. Output (Q1)
11. Output (Q2)
12. Output (Q3)
13. Ground (GND)
14. VDD
15. Clock Inhibit (CI)
16. Carry In (CI)

Functional Features

• Synchronous counting of binary numbers.
• Asynchronous reset capability.
• Compatible with various TTL families.
• High-speed clock input for efficient operation.
• Reliable synchronous outputs.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows for versatile applications.
• Synchronous counting ensures accurate results.
• Compatibility with TTL families simplifies integration into existing systems.
• High-speed clock input enables efficient operation.

Disadvantages

• Limited to 4-bit counting, may not be suitable for complex applications requiring higher bit counts.
• CMOS logic family may have higher power consumption compared to other technologies.

Working Principles

CD40161BEG4 operates on the principle of synchronous counting. The clock input (CLK) triggers the counter to increment its internal state by one. The count is stored in the four data inputs (D0-D3). The device also features an asynchronous reset (RST) input, which allows the counter to be reset to its initial state. The outputs (Q0-Q3) provide the current count value. The carry output (CO) indicates when the counter reaches its maximum value and overflows.

Detailed Application Field Plans

CD40161BEG4 finds applications in various digital electronic systems, including: 1. Frequency dividers 2. Digital clocks 3. Industrial control systems 4. Data communication equipment 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to CD40161BEG4 are: 1. CD4020BE: 14-stage binary counter 2. CD4040BE: 12-stage binary counter 3. CD4518BE: Dual BCD up-counter

These alternative models offer similar functionalities but may differ in terms of bit count, package type, or additional features.

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