74ls74 dip IC 7474

🔹 74LS74 – Dual D-Type Positive-Edge-Triggered Flip-Flop with Preset & Clear – DIP IC

The 74LS74 (SN74LS74AN) is a dual D-type positive-edge-triggered flip-flop from the 74LS TTL logic family. Each flip-flop features independent data (D), clock (CLK), preset (PRE), and clear (CLR) inputs, making it highly versatile for digital storage and synchronization applications. Packaged in a DIP-14, it is ideal for use in breadboards, prototyping, and digital logic circuit design.

✅ Features:

• Part Number: 74LS74 / SN74LS74AN

• Logic Function: Dual D-type positive-edge-triggered flip-flop

• Logic Family: 74LS TTL

• Package: DIP-14 (Dual In-line Package)

• Operating Voltage: 4.75V – 5.25V (Nominal 5V)

• Output Drive: up to 8mA

• Independent preset & clear inputs

• High-speed switching with low power consumption

• Fully TTL-compatible

📦 Applications:
✔️ Data storage & synchronization
✔️ Frequency division & counters
✔️ Shift registers & memory circuits
✔️ Digital logic design & educational projects