74HC153 ( Dual 4-input Multiplexer) 7483 Voltage : 4

Voltage : 4

Type: 100k Ohm NTC 3950

thisenables the use of current limiting resistors to interface inputs to voltages in excess of VCC

74HC02 Quad 2-Input NOR Gate

Detection Range: 0%--3

74HC153 ( Dual 4-input Multiplexer) 7483 Voltage : 4Introduction : 74HC153 is a dual 4 input multiplexer. The device features independent enableinputs (nE) and common data select inputs (S0 and S1). For each multiplexer, the select inputsselect one of the four binary inputs and routes it to the multiplexer output (nY). A HIGH on E forcesthe corresponding multiplexer outputs LOW. Inputs include clamp diodes. This enables the use ofcurrent limiting resistors to interface inputs to voltages in excess of