74ACT11873 Datasheet (Texas Instruments)

74ACT11873, DUAL 4-BIT D-TYPE LATCH

74ACT11873 DUAL 4-BIT D-TYPE LATCH WITH 3 *STATE OUTPUTS SCAS096 * FEBRUARY 1990 * REVISED APRIL 1993 DW OR NT PACKAGE (TOP VIEW) 1C 1Q1 1Q2 1Q3 1Q4 GND GND GND GND 2Q1 2Q2 2Q3 2Q4 2C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 1OC 27 1CLR 26 1D1 25 1D2 24 1D3 23 1D4 22 VCC 21 VC

Inputs Are TTL-Voltage Compatible 3-State Buffer-Type Outputs Drive Bus Lines Directly Bus-Structured Pinout Flow-Through Architecture to Optimize PCB Layout Center-Pin VCC and GND Configurations to Minimize High-Speed Switching Noise t EPIC (Enhanced-Performance Implanted CMOS) 1-mm Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small- Outline Packages and Standard Plastic 300-mil D