SN54AHCT16244, SN74AHCT16244
16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS

SCLS334C - MARCH 1996 - REVISED JUNE 1997

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

features

• Members of the Texas Instruments Widebus^TM Family
• Inputs Are TTL-Voltage Compatible
• EPIC^TM (Enhanced-Performance Implanted CMOS) Process
• Distributed V_CC and GND Pin Configuration Minimizes High-Speed Switching Noise
• Flow-Through Architecture Optimizes PCB Layout
• Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

description

The 'AHCT16244 are 16-bit buffers and line drivers designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. These devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. These devices provide true outputs and symmetrical active-low output-enable () inputs.

The SN54AHCT16244 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74AHCT16244 is characterized for operation from -40°C to 85°C.