Texas Instruments 2 Flip Flop IC LS, 14-Pin PDIP SN74LS74AN

Texas Instruments SN74LS74AN 2 Flip Flop IC LS is a dual D-type positive edge-triggered flip-flop integrated circuit designed for digital logic applications requiring low power consumption and moderate speed operation. The IC belongs to the LS (Low Power Schottky) family, known for efficient bipolar junction transistor operation and Schottky diode clamps to minimize power use while maintaining switching speeds comparable to original TTL logic.

This flip-flop IC integrates two D flip-flops in a 14-pin PDIP through-hole package, facilitating easy installation into PCB layouts. It supports single-ended input signals with either inverting or non-inverting output polarities, accommodating a variety of logic circuit designs.

Operating at a clock frequency of 33 MHz and a maximum propagation delay of 25 ns at the specified load capacitance, the SN74LS74AN is suitable for synchronization, pulse generation, and digital counting applications.

The operating voltage range is between 4.75 V and 5.25 V, with an ambient temperature operating range from 0°C to 70°C, making it suitable for standard commercial and industrial environments. The physical dimensions of the package are 19.3 mm in length and 4.57 mm in height.

This IC is used in a variety of electronics, computing, and industrial control systems where reliable flip-flop functionality is required for sequential logic design, memory storage, or state-machine implementation.

Belongs to LS logic family with low power consumption features. Provides dual D-type flip-flops with positive edge triggering. Supports a supply voltage between 4.75 V and 5.25 V. Clock frequency capability of 33 MHz ensures moderate-speed operation.

Physical 14-pin PDIP package for through-hole soldering installation. Designed for commercial temperature ranges 0°C to 70°C. No automotive standard compliance and no specific certifications included. Comprehensive solution for digital electronics requiring flip-flop ICs.

This Texas Instruments product is ideal for use in industrial electronic circuits, laboratory testing setups, manufacturing of digital devices, and educational electronics projects requiring robust and reliable flip-flop functionalities. Explore more in the Semiconductor and Flip Flop IC categories on EnvMart for compatible products and solutions.

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