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74LVC2G74DP

Name: 74LVC2G74DP
Rating: 4.7 (12 reviews)

Flip Flops

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概述

Description

The 74LVC2G74DP is a dual D-type flip-flop integrated circuit designed for low-voltage applications. It belongs to the 74LVC family, which is known for its low power consumption and high-speed performance. The device is capable of operating at supply voltages from 1.65V to 3.6V, making it suitable for modern digital circuits, including battery-powered devices.
Each flip-flop in the 74LVC2G74DP features a data (D) input, a clock (CLK) input, and a clear (CLR) input. The flip-flops can store one bit of data and are triggered on the rising edge of the clock signal. The outputs are inverting, providing additional flexibility in circuit design.
This IC is commonly used in applications such as data storage, synchronization, and state machines, where reliable toggling between states is essential. Its small package size and compatibility with various logic levels make it ideal for compact, efficient designs in consumer electronics, automotive, and industrial applications.

Features

The 74LVC2G74DP is a dual D-type flip-flop designed for low voltage and low power applications. Key features include:
1. Dual Flip-Flops: Contains two independent D-type flip-flops.
2. Input Voltage Range: Operates at a wide voltage range from 1.65V to 5.5V, making it suitable for various applications.
3. Low Power Consumption: Designed for low power operation, ideal for battery-powered devices.
4. High-Speed Operation: Capable of high-speed operation with fast propagation delays.
5. 3-State Outputs: Each output can be enabled or disabled, providing flexibility in interfacing with other circuitry.
6. Asynchronous Set and Reset: Allows for direct control of the flip-flops independent of the clock signal.
7. Standard Logic Levels: Compatible with LVC logic levels, ensuring interoperability with other logic families.
8. Small Package: Available in compact packages, suitable for space-constrained applications.
Overall, the 74LVC2G74DP is versatile and efficient, making it ideal for various digital circuit applications.

Package

The 74LVC2G74DP is typically packaged in a small SOT-23 (5-pin) package. This compact package is designed for low power consumption and high-speed performance in digital applications.

Pinout

The 74LVC2G74DP is a dual D-type flip-flop integrated circuit, featuring a total of 8 pins.
Pin Count and Functions:
1. Pin 1 (D1) - Data input for the first flip-flop.
2. Pin 2 (C1) - Clock input for the first flip-flop.
3. Pin 3 (R1) - Active-low reset input for the first flip-flop.
4. Pin 4 (Q1) - Output for the first flip-flop.
5. Pin 5 (Q1') - Inverted output for the first flip-flop.
6. Pin 6 (D2) - Data input for the second flip-flop.
7. Pin 7 (C2) - Clock input for the second flip-flop.
8. Pin 8 (R2) - Active-low reset input for the second flip-flop.
9. Pin 9 (Q2) - Output for the second flip-flop.
10. Pin 10 (Q2') - Inverted output for the second flip-flop.
The 74LVC2G74DP operates with a supply voltage of 1.65V to 5.5V, providing high-speed operation and low power consumption.

Manufacturer

The manufacturer of the 74LVC2G74DP is Nexperia. Nexperia is a global semiconductor company that specializes in the production of discrete, logic, and MOSFET components. The company was formed in 2017 as a spin-off from NXP Semiconductors and is headquartered in Nijmegen, Netherlands. Nexperia focuses on providing high-quality, reliable semiconductor solutions for various applications, including automotive, industrial, and consumer electronics. Their product offerings include a wide range of integrated circuits, including logic devices like the 74LVC2G74DP, which is a dual D-type flip-flop.

Application

The 74LVC2G74DP is a dual D-type flip-flop used in various applications including data storage, frequency division, and signal synchronization. It is commonly found in digital circuits for state memory, edge-triggered data latching, and timing applications. Its low voltage and low power consumption make it suitable for portable devices, consumer electronics, and communication systems. Additionally, it is utilized in microcontroller interfaces and logic level shifting in mixed-voltage environments.

Equivalent

The 74LVC2G74DP chip is a dual D-type flip-flop. Equivalent products include the 74LVC2G74, 74HC74, and 74HCT74. Additionally, devices from similar logic families with dual D-flip-flop functionality, such as the 74LVX74, may also be considered equivalents. Always verify specifications, packing, and voltage levels for compatibility.