54ACT16541, 74ACT16541 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUPUTS

SCAS208A - JUNE 1992 - REVISED APRIL 1996

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features

• Members of the Texas Instruments Widebus^TM Family
• Inputs Are TTL-Voltage Compatible
• Flow-Through Architecture Optimizes PCB Layout
• Distributed V_CC and GND Pin Configuration Minimizes High-Speed Switching Noise
• EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic 300-mil Shrink Small-Outline (DL) Packages Using 25-mil Center-to-Center Pin Spacings and 380-mil Fine-Pitch Ceramic Flat (WD) Packages Using 25-mil Center-to-Center Pin Spacings

   

  EPIC and Widebus are trademarks of Texas Instruments Incorporated.

description

The 'ACT16541 are noninverting 16-bit buffers composed of two8-bit sections with separate output-enable signals. For either 8-bitbuffer section, the two output-enable (1 and 1 or 2 and 2) inputs must both be low for thecorresponding Y outputs to be active. If either output-enable inputis high, the outputs of that 8-bit buffer section are in thehigh-impedance state.

The 74ACT16541 is packaged in TI's shrink small-outline package,which provides twice the I/O pin count and functionality of standardsmall-outline packages in the same printed-circuit-board area.

The 54ACT16541 is characterized for operation over the fullmilitary temperature range of -55°C to 125°C. The74ACT16541 is characterized for operation from -40°C to85°C.

View more information about generic part numbers:74ACT16541

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