MM82C19

MM74C150 MM82C19 16-Line to 1-Line Multiplexer 3-STATE 16-Line to 1-Line Multiplexer October 1987 Revised January 1999 MM74C150 MM82C19 16-Line to 1-Line Multiplexer 3-STATE 16-Line to 1-Line Multiplexer General Description The MM74C150 and MM82C19 multiplex 16 digital lines to 1 output. A 4-bit address code determines the particular 1of-16 inputs which is routed to the output. The data is inverted from input to output. A strobe override places the output of MM74C150 in the logical “1” state and the output of MM82C19 in the highimpedance state. All inputs are protected from damage due to static discharge by diode clamps to VCC and GND. Features s Wide supply voltage range: 3.0V to 15V s Guaranteed noise margin: 1.0V s High noise immunity: 0.45 VCC (typ.) s TTL compatibility: Drive 1 TTL Load Ordering Code: Order Number MM74C150N MM82C19N Package Number Package Description N24A 24-Lead plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.600” Wide N24A 24-Lead plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.600” Wide Connection Diagram Pin Assignments for DIP © 1999 Fairchild Semiconductor Corporation DS005891.prf www.fairchildsemi.com MM74C150 MM82C19 Truth Table MM74C150 Inputs Output D C B A STROBE E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 W X X X X 1 X X X X X X X X X X X X X X X X 1 (Note 1) 0000 0 0XXXXXXXXXX X X X X X 1 0000 0 1XXXXXXXXXX X X X X X 0 0001 0 X 0 X X X X X X X X X X X X X X 1 0001 0 X 1 X X X X ...