SN74LS73 IC JK Flip-Flop HLF DIP-14 SN74LS73

Product Overview

The SN74LS73N is a high-speed, dual JK flip-flop module that incorporates two independent negative-edge-triggered flip-flops. Each flip-flop is equipped with an asynchronous clear (CLR) input terminal that forces the outputs to a low state regardless of the clock or data states.

Data transitions on the J and K inputs are loaded into the master portion of the flip-flop when the clock is high, and then transferred to the outputs on the high-to-low (falling) edge of the clock pulse. The device is fully compatible with standard TTL/DTL logic levels and is optimized for stable operation in timing, counting, and digital driving circuits.

Core Specifications

• Manufacturer: HLF

• Function: Dual Negative-Edge-Triggered JK Flip-Flop with Clear