Diodes Incorporated 74LVC126AT14-13 Product Overview

The 74LVC126AT14-13 from Diodes Incorporated is a high-performance, quad bus buffer gate featuring independent line drivers with 3-state outputs. Each output is individually controlled by an associated output enable (OE) input, which when high, forces the output into a high impedance state. This makes the 74LVC126AT14-13 ideal for driving bus lines or buffer memory address registers with minimal power consumption and stable operation.

Constructed with advanced silicon-gate CMOS technology, this device ensures a reduced power consumption while maintaining high-speed operation. It is capable of interfacing with 5V systems, which enables the integration of this buffer gate into a wide range of applications that require voltage level translation from 3.3V to 5V without the need for external components.

The 74LVC126AT14-13 operates over a broad voltage range (1.65V to 5.5V VCC) and includes inputs and outputs that are protected against ±8kV human body model electrostatic discharge. This robust protection is crucial for applications where static discharge could pose a risk to the integrity of the device and the system as a whole.

Key features of the 74LVC126AT14-13 include:

• Low voltage operation: 1.65V to 5.5V
• High-speed performance: tPD 4.5 ns (max) @ 3.3V
• Low power consumption: Icc 10 µA (max) @ 25°C
• 5V tolerant inputs for interfacing with 5V logic
• Output drive capability: 24 mA at 3.3V
• Latch-up performance exceeds 250 mA per JESD 78, Class II
• ESD protection exceeds JESD 22

Available in a TSSOP-14 package, the 74LVC126AT14-13 is designed for use in a variety of applications, including but not limited to:

• Bus driving
• Memory address driving
• Data transmission systems
• Level translation

With its combination of high-speed performance, low power consumption, and robust ESD protection, the 74LVC126AT14-13 from Diodes Incorporated is an excellent choice for designers looking to improve signal integrity and operational efficiency in their digital logic circuits.