SN74AHC174NSRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power, 6-bit register with asynchronous reset
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: A digital logic component used for storing and manipulating binary data
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 7 ns (typical)
• Maximum Clock Frequency: 100 MHz

Detailed Pin Configuration

The SN74AHC174NSRG4 has a total of 16 pins. The pin configuration is as follows:

1. CLR (Clear) - Asynchronous reset input
2. D (Data) - Serial data input
3. CP (Clock Pulse) - Clock input
4. Q0 - Output for the first flip-flop
5. Q1 - Output for the second flip-flop
6. Q2 - Output for the third flip-flop
7. Q3 - Output for the fourth flip-flop
8. Q4 - Output for the fifth flip-flop
9. Q5 - Output for the sixth flip-flop
10. GND (Ground) - Ground reference
11. Q5' - Complementary output for the sixth flip-flop
12. Q4' - Complementary output for the fifth flip-flop
13. Q3' - Complementary output for the fourth flip-flop
14. Q2' - Complementary output for the third flip-flop
15. Q1' - Complementary output for the second flip-flop
16. Q0' - Complementary output for the first flip-flop

Functional Features

• High-speed operation allows for efficient data processing.
• Low-power consumption makes it suitable for battery-powered devices.
• Asynchronous reset enables easy initialization of the register.
• Complementary outputs provide flexibility in circuit design.

Advantages and Disadvantages

Advantages: - High-speed operation improves overall system performance. - Low-power consumption extends battery life in portable devices. - Asynchronous reset simplifies control logic implementation. - Complementary outputs allow for versatile circuit configurations.

Disadvantages: - Limited number of bits (6-bit) may not be sufficient for certain applications requiring larger registers. - Propagation delay of 7 ns may introduce timing issues in high-frequency systems.

Working Principles

The SN74AHC174NSRG4 is a positive-edge-triggered D-type flip-flop with an asynchronous reset. It stores binary data using six flip-flops, each capable of storing one bit. The clock input triggers the transfer of data from the D input to the corresponding flip-flop outputs. The asynchronous reset input clears all flip-flop outputs to a known state when activated.

Detailed Application Field Plans

The SN74AHC174NSRG4 can be used in various applications, including:

1. Digital Communication Systems: Used for data buffering and synchronization in communication protocols.
2. Microcontrollers and Processors: Employed for temporary storage of intermediate results during arithmetic operations.
3. Data Storage Systems: Utilized in memory modules for address decoding and data storage.
4. Industrial Automation: Integrated into control systems for sequential logic operations.
5. Automotive Electronics: Incorporated in vehicle electronics for signal conditioning and control.

Detailed and Complete Alternative Models

1. SN74AHC174N: Similar to SN74AHC174NSRG4 but without the tape and reel packaging.
2. SN74AHC174D: SOIC package variant with a different pin configuration.
3. CD40174BE: Alternative flip-flop IC with similar functionality but different characteristics.

(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list.)

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