SN74ALB16244 - 16-Bit Buffer/Driver With 3-State Outputs

The SN74ALB16244 16-bit buffer and line driver is designed for high-speed, low-voltage (3.3-V) V_CC operation. This device is intended to replace the conventional driver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.

The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. This device provides true outputs and symmetrical active-low output-enable (OE\) inputs.

• Member of Texas Instruments' Widebus^TM Family
• State-of-the-Art Advanced Low-Voltage BiCMOS (ALB) Technology Design for 3.3-V Operation
• Schottky Diodes on All Inputs to Eliminate Overshoot and Undershoot
• Industry Standard '16244 Pinout
• Distributed V_CC and GND Pins Minimize High-Speed Switching Noise
• Flow-Through Architecture Optimizes PCB Layout

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