74HC273 Octal Positive Edge Triggered D Type Flip Flop IC (74HC273 IC)

The 74HC273 is a high speed CMOS octal D type flip flop with positive edge triggered clock operation. It stores 8 bit data and transfers input data to outputs on the rising edge of the clock signal.

This IC is used in data storage, registers, and digital synchronization applications where stable data latching is required. It operates with TTL compatible logic levels for reliable performance in digital systems.

Key Features

• Octal D type flip flop
• Positive edge triggered clock
• 8 bit data storage
• Asynchronous clear input
• High speed CMOS logic operation
• TTL compatible input levels

Specifications

• IC Type = Octal D Type Flip Flop
• Logic Family = 74HC
• Supply Voltage = 2V to 6V
• Package Type = DIP
• Number of Pins = 20
• Operating Temperature = -40C to +85C

Interfaces

• VCC = Power supply
• GND = Ground
• CLK = Clock input
• CLR = Asynchronous clear input
• D0 to D7 = Data inputs
• Q0 to Q7 = Output lines