SN74AHC16244DLR - Texas Instruments 16-Bit Buffer/Line Driver

The SN74AHC16244DLR from Texas Instruments is a high-performance, 16-bit buffer and line driver designed for use in 3.3-V or 5-V systems. It features high drive output buffers that have equivalent 26-Ω series resistors to reduce output overshoot and undershoot. This integrated circuit is ideal for driving bus lines or buffering memory address registers due to its high-speed and low power consumption.

Key Features:

• Logic Type: Buffer, Non-Inverting
• Number of Channels: 16
• Output Type: 3-State
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LSSOP (0.244", 6.20mm Width)

With its wide bus-interface capability, the SN74AHC16244DLR is designed to match the performance of the high-speed CMOS logic while providing the low power consumption of the AHC technology. The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer which provides flexibility in a variety of applications.

It also features balanced propagation delays and output transition times, which makes the SN74AHC16244DLR suitable for use in mixed-mode signal environments where noise immunity and output drive are critical. The device is characterized for operation from -40°C to +85°C, ensuring reliable performance in a range of environmental conditions.

The SN74AHC16244DLR is packaged in a 48-pin LSSOP (Low Profile Small Outline Package) which is ideal for space-constrained applications. Its 3-state outputs can interface with and drive both bus lines and the inputs of high-capacity CMOS memory arrays. This product is fully RoHS compliant and is designed for low-voltage operation, making it an environmentally friendly choice for modern electronic systems.

Overall, the SN74AHC16244DLR from Texas Instruments is a versatile and reliable choice for system designers looking for a high-quality buffer/line driver to ensure signal integrity in their digital applications.