圖片僅供參考

74LVC1G74DC

Name: 74LVC1G74DC
Rating: 4.7 (12 reviews)

Flip Flops

製造商
製造商。部分 #74LVC1G74DC
包
資料表
有現貨的17241

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

概述

Description

The 74LVC1G74DC is a single D-type flip-flop, designed for high-speed logic applications and operates with a low supply voltage, typically between 1.65V and 5.5V. It belongs to the 74LVC family of devices, which are known for low power consumption and high-speed performance. This flip-flop has a clock input (C), data input (D), and a clear (CLR) input, allowing it to store one bit of data.
On the rising edge of the clock, the state of the D input is captured and transferred to the output (Q). The CLR input, when activated, asynchronously resets the output to a low state regardless of the clock signal. The 74LVC1G74DC is available in compact packages, making it suitable for space-constrained applications in various electronic circuits, including mobile devices, consumer electronics, and industrial systems. Its compatibility with standard logic levels makes it versatile for integration into different digital systems.

Features

The 74LVC1G74DC is a single D-type flip-flop designed for low-voltage and high-speed applications. Key features include:
1. Voltage Range: Operates from 1.65V to 5.5V, making it suitable for various power supply levels.
2. Low Power Consumption: Consumes minimal static and dynamic power, ideal for battery-powered devices.
3. High-Speed Operation: Capable of operating at frequencies up to 100 MHz, enabling fast data processing.
4. Single Function: Provides a single data input (D), a clock input (CLK), an asynchronous reset (CLR), and an output (Q).
5. Edge-Triggered: The output changes state on the rising edge of the clock, ensuring stable operation.
6. Output Drive Capability: Can drive up to 32 mA at a VCC of 3.3V, supporting various load conditions.
7. Compact Package: Available in a small SOT-23 package, suitable for space-constrained applications.
This flip-flop is ideal for digital circuits requiring synchronization and storage of binary data.

Package

The 74LVC1G74DC is typically packaged in a SOT-23 (SOT-23-5) surface-mount package. This compact package is designed for low power consumption and is suitable for various electronic applications.

Pinout

The 74LVC1G74DC is a single D-type flip-flop with asynchronous set and reset inputs, housed in a 5-pin package.
### Pin Count and Functions:
1. Pin 1 (D): Data input.
2. Pin 2 (CLK): Clock input; triggers the flip-flop on the rising edge.
3. Pin 3 (SET): Asynchronous set input; sets the Q output high when activated.
4. Pin 4 (RESET): Asynchronous reset input; sets the Q output low when activated.
5. Pin 5 (Q): Output; reflects the stored data in the flip-flop.
This device operates at low voltage levels (1.65V to 5.5V) and is characterized by low power consumption, making it suitable for battery-operated devices. The flip-flop provides functionality for data storage and synchronization in digital circuits.

Manufacturer

The manufacturer of the 74LVC1G74DC is Nexperia. Nexperia is a global semiconductor company that specializes in the production of discrete, logic, and MOSFET components. Formed in 2017 as a spin-off from NXP Semiconductors, Nexperia focuses on delivering high-volume, high-quality products for various applications in consumer electronics, automotive, industrial, and communication sectors. The company is known for its commitment to reliability and efficiency in semiconductor manufacturing.

Application

The 74LVC1G74DC is a single D-type flip-flop used in various applications such as digital signal processing, data storage, frequency division, and timing circuits. It is commonly found in consumer electronics, communication devices, and embedded systems for state storage, synchronization, and control tasks. Its low-voltage compatibility and high-speed operation make it suitable for portable and power-sensitive applications.

Equivalent

The 74LVC1G74DC is a single D-type flip-flop. Equivalent products include:
1. 74LVC1G74: Similar functionality without the "DC" suffix for packaging.
2. 74HC74: Higher voltage range, but similar D flip-flop function.
3. 74LS74: Low-power variant, also a dual D flip-flop.
4. SN74LVC1G74: Texas Instruments' version with similar specifications.
Always verify pin configurations and operating conditions before substitution.