The HD74HC377P is a high-speed CMOS octal D-type flip-flop with enable manufactured by Renesas Electronics America. It features common clock and enable inputs and 8 D-type flip-flops with individual outputs. When the enable input is low, data at the D inputs is transferred to the Q outputs on the positive-going edge of the clock pulse. When the enable input is high, the outputs retain their previous data.

Applications

• Registers
• Buffers
• Latches
• Storage elements in digital systems
• Data storage in microprocessors

Features

• High Speed: Similar to LSTTL
• Low Power Dissipation: Characteristic of CMOS circuits
• Positive Edge Triggered Operation
• Common Clock and Enable Inputs
• High Noise Immunity
• Wide Operating Voltage Range: 2V to 6V
• Temperature Range: -40°C to +85°C
• Package: DIP-20 (Plastic Dual In-Line Package)

Benefits

• Efficient data storage and retrieval in digital systems.
• Reduced power consumption compared to TTL logic.
• Simplified system design with common clock and enable inputs.
• Reliable operation due to high noise immunity.
• Versatile application due to wide operating voltage range.

Additional Details

The HD74HC377P is ideal for use in high-speed digital systems where low power consumption is also required. The common clock and enable inputs simplify the design of complex digital circuits. The device operates over a wide temperature range. The DIP-20 package is through-hole and is useful for breadboarding and prototyping.