The SN74ACT16823DLR from Texas Instruments is a high-performance, 18-bit universal bus driver designed to operate with 5V V_CC supply voltage. This integrated circuit (IC) is part of the 'ACT' family, which is known for its advanced CMOS logic, operating with the speed of bipolar TTL but at a fraction of the power consumption.

Key Features

• Logic Type: Universal Bus Driver (UBD)
• Number of Bits: 18 bits
• Output Current: -24mA / 24mA
• Supply Voltage - V_CC: 4.5V to 5.5V
• Operating Temperature: -40°C to 85°C
• Package / Case: 56-BSSOP (0.295", 7.50mm Width)
• Mounting Type: Surface Mount
• Technology: Advanced CMOS

Product Description

The SN74ACT16823DLR is tailored for high-drive applications and can be used in a variety of digital systems. It features 18-bit drivers with three-state outputs that can drive bus lines or buffer memory address registers effectively. The device can operate as two 9-bit drivers or one 18-bit driver, providing flexibility in application.

With a balanced propagation delay and transition times, the SN74ACT16823DLR ensures fast signal processing which is critical for high-speed data transmission. The outputs can sink a high current, and when disabled, they are in a high-impedance state, which minimizes power consumption and prevents bus contention.

Its robust design includes latch-up performance that exceeds 250mA per JESD 17, and it is specified for ESD protection exceeding JESD 22. This makes the SN74ACT16823DLR a reliable choice for industrial and commercial applications that require a durable and high-performance bus driver.

Applications

The device is ideal for a range of applications, including:

• Bus Interface / Drivers
• Memory Address Registers
• Data Transmission Systems
• Buffer Memory Operations