MM74C150

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: s Guaranteed noise margin: s High noise immunity: 3.0V to 15V 1.0V 0.45 VCC (typ.) s TTL compatibility: Drive 1 TTL Load Ordering Code: Order Number MM74C150N MM82C19N Package Number N24A N24A Package Description 24-Lead plastic Dual-In-Line Package (PDIP), JEDEC MS-010, 0.600” Wide 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 D X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 C X 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 B X 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 A STROBE E0 X 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 ...