Encyclopedia Entry: 74F823SPC

Product Overview

Category

The 74F823SPC belongs to the category of integrated circuits (ICs) and specifically falls under the family of digital logic devices.

Use

This product is primarily used in digital systems for various applications such as data processing, arithmetic operations, and control functions.

Characteristics

• The 74F823SPC is a high-speed octal D-type flip-flop with 3-state outputs.
• It operates on a wide voltage range, typically between 4.5V and 5.5V.
• This IC offers excellent noise immunity and low power consumption.
• It is designed to provide reliable and efficient performance in demanding digital circuitry.

Package

The 74F823SPC is available in a standard 20-pin plastic dual in-line package (DIP). The package ensures easy installation and compatibility with common electronic components.

Essence

The essence of the 74F823SPC lies in its ability to store and manipulate digital information efficiently. It serves as a fundamental building block for digital systems, enabling complex operations and data storage.

Packaging/Quantity

The 74F823SPC is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier, but it is commonly available in quantities of 25 or more.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Logic Family: 74F
• Number of Flip-Flops: 8
• Output Type: 3-state
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: <10 ns
• Input/Output Compatibility: TTL-compatible

Detailed Pin Configuration

The 74F823SPC features a 20-pin configuration. The following table provides a detailed pin description:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | D0 | Data Input (Flip-Flop 0) | | 2 | CP0 | Clock Pulse Input (Flip-Flop 0) | | 3 | D1 | Data Input (Flip-Flop 1) | | 4 | CP1 | Clock Pulse Input (Flip-Flop 1) | | 5 | D2 | Data Input (Flip-Flop 2) | | 6 | CP2 | Clock Pulse Input (Flip-Flop 2) | | 7 | D3 | Data Input (Flip-Flop 3) | | 8 | CP3 | Clock Pulse Input (Flip-Flop 3) | | 9 | D4 | Data Input (Flip-Flop 4) | | 10 | CP4 | Clock Pulse Input (Flip-Flop 4) | | 11 | D5 | Data Input (Flip-Flop 5) | | 12 | CP5 | Clock Pulse Input (Flip-Flop 5) | | 13 | D6 | Data Input (Flip-Flop 6) | | 14 | CP6 | Clock Pulse Input (Flip-Flop 6) | | 15 | D7 | Data Input (Flip-Flop 7) | | 16 | CP7 | Clock Pulse Input (Flip-Flop 7) | | 17 | OE | Output Enable | | 18 | Q0 | Output (Flip-Flop 0) | | 19 | Q1 | Output (Flip-Flop 1) | | 20 | GND | Ground |

Functional Features

The 74F823SPC offers the following functional features:

1. Octal Flip-Flops: It consists of eight individual D-type flip-flops, allowing simultaneous storage and retrieval of digital data.
2. 3-State Outputs: The IC provides 3-state outputs, enabling multiple devices to share a common bus without interference.
3. High-Speed Operation: With a propagation delay of less than 10 ns, it ensures efficient data processing in time-critical applications.
4. TTL-Compatible: The input and output levels are compatible with TTL logic, ensuring seamless integration with other digital components.

Advantages and Disadvantages

Advantages

• High-speed operation enables rapid data processing.
• Excellent noise immunity ensures reliable performance in noisy environments.
• Low power consumption contributes to energy-efficient designs.
• 3-state outputs facilitate bus sharing and reduce system complexity.

Disadvantages

• Limited voltage range (4.5V to 5.5V) may restrict compatibility with certain systems.
• Availability in a specific package (20-pin DIP) may limit its use in space-con