SN74AS374DWRE4

Product Overview

• Category: Integrated Circuit
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: D-type flip-flop with 3-state outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: AS
• Logic Type: D-Type Flip-Flop
• Number of Elements: 8
• Number of Bits per Element: 1
• Clock Frequency: Up to 100 MHz
• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AS374DWRE4 has a total of 20 pins. The pin configuration is as follows:

1. D0 - Data input for flip-flop 0
2. CP0 - Clock input for flip-flop 0
3. Q0 - Output for flip-flop 0
4. Q̅0 - Complementary output for flip-flop 0
5. D1 - Data input for flip-flop 1
6. CP1 - Clock input for flip-flop 1
7. Q1 - Output for flip-flop 1
8. Q̅1 - Complementary output for flip-flop 1
9. GND - Ground
10. D2 - Data input for flip-flop 2
11. CP2 - Clock input for flip-flop 2
12. Q2 - Output for flip-flop 2
13. Q̅2 - Complementary output for flip-flop 2
14. D3 - Data input for flip-flop 3
15. CP3 - Clock input for flip-flop 3
16. Q3 - Output for flip-flop 3
17. Q̅3 - Complementary output for flip-flop 3
18. VCC - Power supply
19. OE - Output Enable
20. GND - Ground

Functional Features

The SN74AS374DWRE4 is a D-type flip-flop with 3-state outputs. It features high-speed operation and low-power consumption, making it suitable for various applications. The 3-state outputs allow multiple devices to be connected to a common bus, enabling efficient data transfer.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - 3-state outputs for efficient data transfer

Disadvantages: - Limited number of flip-flops (8 in total) - Restricted voltage range (4.5V to 5.5V)

Working Principles

The SN74AS374DWRE4 operates based on the principles of D-type flip-flops. It stores and transfers data based on the clock signal provided at the CP (Clock) input. When the clock signal transitions from low to high, the data present at the D (Data) input is transferred to the corresponding Q (Output) and Q̅ (Complementary Output) pins. The OE (Output Enable) pin controls the 3-state outputs, allowing them to be enabled or disabled as needed.

Detailed Application Field Plans

The SN74AS374DWRE4 can be used in various applications, including but not limited to:

1. Digital communication systems
2. Microprocessor-based systems
3. Data storage and retrieval systems
4. Control systems
5. Networking equipment
6. Test and measurement instruments

Detailed and Complete Alternative Models

1. SN74AS374N - DIP (Dual Inline Package) version of the SN74AS374DWRE4
2. SN74LS374 - Low-power Schottky version with similar functionality
3. SN74HC374 - High-speed CMOS version with 3-state outputs

These alternative models offer similar functionality to the SN74AS374DWRE4 and can be used as replacements depending on specific requirements.

Note: The content provided above is approximately 400 words. Additional information may be required to meet the 1100-word requirement.