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74HC257 Quad 2-input multiplexer 3-state PHILIPS

74HC257 High Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs TI

74HC257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs MOTOROLA

74HC257 QUAD 2-CHANEL MULTIPLEXER (3-STATE) TOSHIBA

74HC257D Quad 2-input multiplexer 3-state PHILIPS

74HC257DB Quad 2-input multiplexer 3-state PHILIPS

74HC257N Quad 2-input multiplexer 3-state PHILIPS

74HC257PW Quad 2-input multiplexer 3-state PHILIPS

74HC258 Quad 2-input multiplexer; 3-state; inverting PHILIPS

74HC258D Quad 2-input multiplexer; 3-state; inverting PHILIPS

74HC258DB Quad 2-input multiplexer; 3-state; inverting PHILIPS

74HC258N Quad 2-input multiplexer; 3-state; inverting PHILIPS

74HC259 8-bit addressable latch PHILIPS

74HC259D 8-bit addressable latch PHILIPS

74HC259DB 8-bit addressable latch PHILIPS

74HC259N 8-bit addressable latch PHILIPS

74HC259PW 8-bit addressable latch PHILIPS

74HC27 Triple 3-input NOR gate PHILIPS

74HC27 Triple 3-input NOR gate NXP

74HC273 Octal D Flip-Flop with Common Clock and Reset SLS