SN74LVC162244AZQLR - Texas Instruments

The SN74LVC162244AZQLR is a high-performance, 16-bit buffer and line driver designed by Texas Instruments to address the requirements of high-speed signal transmission while maintaining low power consumption. This device is part of the LVC family, which stands for Low-Voltage CMOS, ensuring compatibility with modern low-voltage logic levels.

Constructed with an advanced BiCMOS technology, the SN74LVC162244AZQLR operates at a voltage range of 2.7V to 3.6V, making it ideal for interfacing with 3.3V logic systems. This buffer and line driver is capable of driving heavily loaded outputs at high speeds, without compromising signal integrity, which is crucial for high-speed digital systems.

Key Features:

• 16-bit bus interface.
• Wide operating voltage range (2.7V to 3.6V).
• High-drive outputs (-32 mA IOH, 64 mA IOL).
• Low power consumption technology.
• Output port features voltage clamping diodes.
• Supports 5V tolerant inputs.
• Latch-up performance exceeds 250 mA per JESD 17.
• ESD protection exceeds JESD 22.

The device features three-state outputs, which can be placed in a high-impedance state, effectively disconnecting the output from the rest of the circuit. This is particularly useful in bus-oriented systems where multiple drivers can share the same line. The SN74LVC162244AZQLR is also equipped with control functions that include two output-enable (OE) inputs to facilitate the use of the device in a variety of applications.

Its robust construction ensures that the SN74LVC162244AZQLR is protected against excessive voltage with its integrated clamping diodes, and it is designed to withstand electrostatic discharge (ESD) events. The package type for this product is a 48-pin Thin Shrink Small Outline Package (TSSOP), providing a compact footprint suitable for space-constrained applications.

Whether used in computing, telecommunications, or digital signal processing, the SN74LVC162244AZQLR from Texas Instruments represents a reliable solution for designers looking to optimize their high-speed digital interfaces with a trusted industry name.