Texas Instruments

SN74LV374ADWR

SN74LV374ADWR Description

The SN74LV374ADWR from Texas Instruments is a high-performance 8-bit D-type flip-flop designed for surface-mount applications. Operating within a 2V to 5.5V supply range, this IC is part of the 74LV series, offering low-voltage operation with 170 MHz clock frequency support. It features positive-edge triggering and delivers 16mA output current (both high and low), making it suitable for driving moderate loads. With a max propagation delay of 10.1ns at 5V and 50pF, it ensures reliable high-speed data transfer. The device is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.

SN74LV374ADWR Features

• High-Speed Operation: Supports 170 MHz clock frequency with 10.1ns propagation delay for efficient data handling.
• Low Power Consumption: Quiescent current (Iq) of 20 µA minimizes power usage in idle states.
• Wide Voltage Range: Operates from 2V to 5.5V, compatible with mixed-voltage systems.
• Robust Output Drive: 16mA output current ensures strong signal integrity.
• Compact & Reliable: 20-SOIC package with MSL 1 (Unlimited) rating for easy handling and long-term reliability.
• Low Input Capacitance: 2.9 pF reduces signal distortion in high-frequency applications.

SN74LV374ADWR Applications

• Data Storage & Buffering: Ideal for register banks, FIFO buffers, and temporary data storage in microcontrollers.
• High-Speed Digital Systems: Used in communication interfaces, networking equipment, and FPGA/ASIC peripherals.
• Industrial Control: Suitable for PLC I/O modules and motor control systems due to its robust performance.
• Consumer Electronics: Integrates into smart home devices, gaming consoles, and portable electronics for signal synchronization.

Conclusion of SN74LV374ADWR

The SN74LV374ADWR stands out as a versatile, high-speed flip-flop with low power consumption and wide voltage compatibility. Its strong output drive, compact packaging, and reliable timing performance make it an excellent choice for digital logic designs requiring efficient data latching. Whether in industrial, consumer, or communication systems, this IC delivers consistent performance while adhering to environmental and regulatory standards.