CD54ACT253 Datasheet | Texas Instruments

Data sheet acquired from Harris Semiconductor SCHS247A CD74AC253, CD54/74ACT253 August 1998 - Revised May 2000 Dual 4-Input Multiplexer, Three-State Features - Buffered Inputs - Typical Propagation Delay - 6.3ns 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 CD74AC253 and ’ACT253 dual 4-input multiplexers that utilize Advanced CMOS Logic technology. One of the four sources for each section is selected by the mon Select inputs, S0 and S1. When the Output Enable (1OE or 2OE) is HIGH, the output is in the high-impedance state. Ordering Information PART NUMBER CD74AC253E CD74AC253M TEMP. RANGE (o C) 0 to 70o C, -40 to 85, -55 to 125 0 to 70o C, -40 to 85, -55 to 125 PACKAGE 16 Ld PDIP 16 Ld SOIC CD54ACT253F3A CD74ACT253E CD74ACT253M -55 to...