74HCT73 Dual Negative Edge Triggered JK Type Flip Flops IC (74HCT73 IC)

The 74HCT73 is a high speed CMOS IC containing two independent JK type flip flops with negative edge triggered clock operation. It provides reliable toggling and storage of binary data in digital circuits.

This IC is used in counters, frequency division, and sequential logic applications where controlled state changes are required. It operates with TTL compatible logic levels for reliable integration in digital systems.

Key Features

• Dual JK type flip flops
• Negative edge triggered clock
• Toggle and memory operation
• Independent flip flop sections
• High speed CMOS logic operation
• TTL compatible input levels

Specifications

• IC Type = Dual JK Type Flip Flops
• Logic Family = 74HCT
• Supply Voltage = 4.5V to 5.5V
• Package Type = DIP
• Number of Pins = 14
• Number of Flip Flops = 2
• Operating Temperature = -40C to +85C

Interfaces

• VCC = Power supply
• GND = Ground
• CLK1 CLK2 = Clock inputs
• J1 K1 = Inputs for flip flop 1
• Q1 Q1 BAR = Outputs for flip flop 1
• J2 K2 = Inputs for flip flop 2
• Q2 Q2 BAR = Outputs for flip flop 2
• CLR1 CLR2 = Clear inputs