CD54AC164 Datasheet | Texas Instruments

Features - Buffered Inputs - Typical Propagation Delay - 6ns at VCC = 5V, TA = 25o C, CL = 50p F - Exceeds 2k V ESD Protection MIL-STD-883, Method 3015 - SCR-Latchup-Resistant CMOS Process and Circuit Design - Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption - Balanced Propagation Delays - AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply - ±24m A Output Drive Current - Fanout to 15 FAST™ ICs - Drives 50Ω Transmission Lines Description The ’AC164 and ’ACT164 are 8-bit serial-in/parallel-out shift registers with asynchronous reset that utilize Advanced CMOS Logic technology. Data is shifted on the positive edge of the clock (CP). A LOW on the Master Reset (MR) pin resets the shift register and all outputs go to the LOW state regardless of the input conditions. Two Serial Data inputs (DS1 and DS2) are provided; either one can be used as a Data Enable control. Ordering Information PART NUMBER TEMP. RANGE (o C) PACKAGE CD54AC164F3A -55 to 125 14 Ld CERDIP CD74AC164E -55 to 125 14 Ld PDIP CD74AC164M -55 to 125 14 Ld SOIC CD54ACT164F3A -55 to 125 14 Ld CERDIP CD74ACT164E -55 to 125 14 Ld PDIP CD74ACT164M -55 to 125 14 Ld SOIC NOTES: 1. When ordering, use the entire part number. Add the suffix 96 to obtain the variant in the tape and reel. 2. Wafer and die for this part number is available which meets all electrical specifications. Please contact your local TI sales office or customer service for ordering...