The TC74VCX125FK is a Quad Bus Buffer Gate with 3-State Outputs manufactured by Toshiba Semiconductor and Storage. It's designed for low-voltage operation, high-speed data transfer, and minimal power consumption, making it well-suited for a variety of applications, especially in portable and battery-powered devices.

Applications

• Memory interfacing
• Data bus buffering
• Address line driving
• Logic level translation
• Isolating sensitive circuitry

Features

• Low-voltage operation: VCC = 1.2 V to 3.6 V
• High-speed operation: tpd = 2.5 ns (typ.) at VCC = 3.3 V
• Low power consumption: ICC = 2.0 μA (max) at VCC = 3.6 V
• High noise immunity
• Output drive capability: ±24 mA at VCC = 3.0 V
• 3-State Outputs
• Package: VSSOP14

Benefits

• Low power consumption is essential for battery-powered applications.
• High-speed operation ensures that data is transferred quickly and efficiently.
• Wide operating voltage range makes it versatile for different systems.
• 3-State outputs allow multiple devices to share a common bus.
• Small VSSOP package saves valuable board space.

The TC74VCX125FK, packaged in a VSSOP14 (Very Shrink Small Outline Package), offers a compact solution for high-performance bus buffering. The 3-state outputs allow the device to be disabled, effectively disconnecting it from the bus, which is useful in multiplexing applications. The high output drive capability allows the device to drive heavily loaded buses without significant signal degradation. Its low power consumption makes it an excellent choice for portable devices where battery life is crucial. The FK suffix indicates specific packaging or testing variations.