Product Overview: SN74LV573ATNSRG4

The SN74LV573ATNSRG4 is a high-performance, octal transparent D-type latch with 3-state outputs designed by Texas Instruments. This integrated circuit is part of the 74LV family, which operates at a lower voltage range, making it suitable for battery-operated and low-power applications. The device is optimized for use in systems where 2-V to 5.5-V V<sub>CC operation is necessary, providing a flexible solution for interfacing with 5-V systems or for operating in mixed 3.3-V/5-V environments.

Key Features

• Voltage Range: The SN74LV573ATNSRG4 operates within a supply voltage range of 2 V to 5.5 V, which is ideal for low-power and battery-driven electronics.
• High Speed: It boasts a typical t<sub>pd of 4.5 ns, providing high-speed operation that is advantageous in fast data processing and communication systems.
• Octal Latch: The device contains eight latches with 3-state outputs, allowing for the storage and isolation of data lines as needed.
• Transparent Latch: The latches are transparent, meaning data at the inputs can appear at the outputs when the latch-enable (LE) input is high, facilitating real-time data flow.
• Output Drive Capability: The SN74LV573ATNSRG4 can drive up to 24 mA at the outputs, providing good signal integrity and the ability to drive moderate loads.
• Compatibility: It is designed to be compatible with both 3.3-V and 5-V systems, thus ensuring versatility across different platforms and applications.

Applications

The SN74LV573ATNSRG4 is suitable for a wide range of applications, including:

• Data storage and buffering
• Bus interface and bus holding applications
• Communication systems
• Computers and computer peripherals
• Embedded systems

Package and Quality

This device is available in a 20-pin plastic small-outline package (NSR suffix), which is RoHS compliant and designed for surface-mount technology (SMT) assembly processes. Texas Instruments is known for its commitment to quality and reliability, and the SN74LV573ATNSRG4 is no exception, ensuring performance and durability for critical electronic systems.