Product Overview: SN74LV174PW from Texas Instruments

The SN74LV174PW is a high-performance, hex D-type flip-flop integrated circuit designed and manufactured by the renowned electronics company, Texas Instruments (TI). This device is part of TI's advanced low-voltage (LV) CMOS logic family, which is characterized by its low-power consumption and high-speed operation. The SN74LV174PW is particularly suitable for use in a wide range of digital applications where the storage of binary information is required.

Each flip-flop in the SN74LV174PW has a direct clear input and an edge-triggered clock input. The device features positive-edge-triggered D-type inputs, which ensure that signals are captured on the rising edge of the clock pulse, making it ideal for synchronized operations in digital systems. The clear function is synchronous, ensuring that all outputs can be simultaneously reset when the clear input is activated.

The SN74LV174PW operates over a broad voltage range of 2V to 5.5V, which allows it to be used in various logic systems and makes it compatible with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) technologies. Its low-power consumption makes it an excellent choice for battery-powered and portable devices, as well as for power-sensitive applications.

Manufactured in a TSSOP (Thin Shrink Small Outline Package) form factor, the SN74LV174PW is designed for surface-mount technology, which enables compact and high-density PCB (Printed Circuit Board) designs. This packaging also provides improved thermal performance and reduced lead inductance, contributing to the overall reliability and performance of the device.

Key features of the SN74LV174PW include its high drive capability, with the ability to drive up to 15 LSTTL (Low-Power Schottky TTL) loads, and its low input current of 1µA (max) at 25°C. The device also boasts an impressive propagation delay time, which varies minimally with varying input rise and fall times, providing consistent and reliable performance across different operating conditions.

In summary, the SN74LV174PW from Texas Instruments is a versatile, efficient, and reliable solution for data storage and transfer in digital circuits. Its compatibility with multiple logic levels, low power consumption, and robust packaging make it a preferred choice for designers and engineers seeking high-performance flip-flop functionality in their electronic systems.