The TC74LVX74FT(EL) is a dual D-type flip-flop with set and reset inputs, manufactured by Toshiba Semiconductor and Storage. It utilizes silicon-gate CMOS technology to achieve high-speed operation and low power consumption. This device is commonly used for data storage, delay, and control circuits.

Applications

• Registers
• Shift registers
• Flip-flop circuits
• Data storage
• Delay circuits
• Control circuits
• Frequency dividers

Features

• High-speed operation: fMAX = 150 MHz (typ.) at VCC = 5 V
• Low power dissipation: ICC = 4 μA (max) at VCC = 5.5 V
• Output drive capability: 10 LSTTL loads
• Symmetrical output impedance: |IOH| = IOL = 4 mA (min)
• Balanced propagation delays: tPLH ≈ tPHL
• Wide operating voltage range: VCC = 2 V to 5.5 V
• Direct clear and set inputs

Benefits

• Enables high-frequency data processing and storage.
• Minimizes power consumption, extending battery life in portable devices.
• Offers sufficient drive strength for interfacing with other logic circuits.
• Ensures consistent timing performance.
• Provides flexibility in different voltage environments.
• Allows direct control of the flip-flop state.

Additional Details

The TC74LVX74FT(EL) consists of two independent D-type flip-flops with set (SD) and reset (RD) inputs. A low level on the SD input sets the Q output high, and a low level on the RD input resets the Q output low. Set and Reset are independent of the clock. Data at the D input is transferred to the Q output on the positive-going transition of the clock pulse. All inputs are protected against static discharge and transient voltage conditions.