74F574 DIP IC Octal D Type Flip Flop (74F574 IC)

The 74F574 is an octal D type flip flop integrated circuit designed for storing and transferring digital data in synchronous logic systems. It contains eight edge triggered D type flip flops with a common clock input allowing simultaneous data storage on the rising edge of the clock signal.

This IC belongs to the FAST TTL logic family and features three state outputs which allow the device to connect to shared data buses in digital systems. The output enable control allows the outputs to enter a high impedance state making the IC suitable for bus oriented circuits microprocessor systems and digital registers.

Key Features

• Octal D type flip flop with edge triggered operation
• Three state outputs for shared bus systems
• Common clock input for synchronous data storage
• FAST TTL logic family for high speed performance
• Output enable control for bus isolation
• Suitable for registers buffers and data storage circuits
• DIP package suitable for prototyping and PCB mounting

Specifications

• IC Model = 74F574
• Logic Type = Octal D type flip flop
• Number Of Flip Flops = 8
• Logic Family = FAST TTL
• Package Type = DIP
• Pin Count = 20
• Operating Voltage = 4.5V to 5.5V
• Output Type = Three state

Interfaces

• D0 = Data input bit 0
• D1 = Data input bit 1
• D2 = Data input bit 2
• D3 = Data input bit 3
• D4 = Data input bit 4
• D5 = Data input bit 5
• D6 = Data input bit 6
• D7 = Data input bit 7
• Q0 = Output bit 0
• Q1 = Output bit 1
• Q2 = Output bit 2
• Q3 = Output bit 3
• Q4 = Output bit 4
• Q5 = Output bit 5
• Q6 = Output bit 6
• Q7 = Output bit 7
• CLK = Clock input
• OE = Output enable
• VCC = Power supply
• GND = Ground