High-Speed CMOS Octal D-Type Flip-Flop with Data Enable

Overview

This high-speed CMOS octal D-type flip-flop with data enable is designed for performance-oriented digital systems. The IC features eight flip-flops with a common clock and data enable input, allowing for efficient, simultaneous data storage and retrieval across all channels. This makes it ideal for use in registers, data buffers, and latching applications requiring coordinated, high-speed signal control.

Key Features

• High-speed CMOS technology for rapid digital signal processing
• Octal (8-bit) D-type flip-flop configuration
• Single data enable input simplifies parallel data control
• TTL-compatible inputs for seamless integration
• Individual Q outputs for each flip-flop
• Typical CMOS low power consumption

Technical Data

• Function: Octal D-type flip-flop with data enable
• Logic Family: High-speed CMOS
• Inputs: 8 x D inputs, 1 x clock (CP), 1 x data enable (EN)
• Outputs: 8 x Q outputs
• NTE Part Number: NTE74HC377
• Quantity per package: 1

Usage Instructions

• Apply input signals to the D inputs.
• Use the data enable pin to control when data is latched into the flip-flops.
• On the rising edge of the clock (while data enable is active), input data is transferred to the Q outputs and held until the next enabled clock pulse.
• Suitable for register, data synchronization, or memory interface applications.

This part is the equivalent replacement for the following:

1820-4208, 74HC377, 74HC377N, CD74HC377, CD74HC377E, ECG74HC377, GD74HC377, HD74HC377, HD74HC377P, M74HC377, M74HC377B1, M74HC377B1N, M74HC377P, MC74HC377N, NJU74HC377N, NTE74HC377, PC74HC377, PC74HC377P, SK7C377, SN74HC377, SN74HC377N, TC74HC377, TC74HC377AP, TC74HC377P, UPD74HC377