Product Overview: SN74HC373ADBRG4 from Texas Instruments

The SN74HC373ADBRG4 is an advanced high-speed CMOS Octal Transparent D-Type Latch with 3-state outputs designed and manufactured by Texas Instruments. This integrated circuit is part of the 74HC series, known for its robust performance and compatibility with a wide range of applications.

Key Features

• Logic Type: Octal D-Type Transparent Latch
• Output Type: 3-State
• Number of Channels: 8
• Input Level: CMOS
• Output Level: CMOS
• Supply Voltage Range: 2 V to 6 V
• Maximum Operating Temperature: 85°C
• Mounting Type: Surface Mount
• Package / Case: SSOP-20

The SN74HC373ADBRG4 is designed to store data inputted on its 8 channels when the latch enable (LE) input is high. The data is then retained when LE is taken low. The outputs can be placed in either a high-impedance state or active state, allowing for the interfacing with bus-oriented systems. This is controlled by the output enable (OE) input.

With a wide operating voltage range, this device can be used in systems that require anywhere from 2V to 6V, offering flexibility in various power environments. The high-current 3-state outputs can drive up to 15 LSTTL loads and are capable of sinking 24 mA and sourcing 24 mA, making the SN74HC373ADBRG4 suitable for interfacing with high-drive components.

The SN74HC373ADBRG4 also features a low power consumption, with a typical tpd of 13 ns. It is available in a slim SSOP-20 package, which is ideal for space-constrained applications. The device's operating temperature range of -40°C to 85°C ensures reliability across a broad spectrum of temperature conditions.

Overall, the SN74HC373ADBRG4 is a highly versatile component that provides reliable performance for data storage and bus-oriented applications. Its compatibility with a wide range of systems, along with Texas Instruments' reputation for quality, makes it a solid choice for designers and engineers.