Part # M74HC151 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: 8 channel multiplexer

Part Details:

M74HC151 8 CHANNEL MULTIPLEXER s HIGH SPEED: tPD = 17ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION:ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY:VNIH = VNIL = 28 % VCC (MIN.) s SYMMETRICAL OUTPUT IMPEDANCE: DIP SOP TSSOP |IOH| = IOL = 4mA (MIN) s BALANCED PROPAGATION DELAYS:tPLH tPHL ORDER CODES s WIDE OPERATING VOLTAGE RANGE: PACKAGE TUBE T & R VCC (OPR) = 2V to 6V DIP M74HC151B1R s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 151 SOP M74HC151M1R M74HC151RM13TR TSSOP M74HC151TTR DESCRIPTIONThe M74HC151 is an high speed CMOS 8 the selection depends on the address inputs A, B, CHANNEL MULTIPLEXER fabricated with silicon and C. The strobe input must be taken low to gate C2MOS technology. enable this device, when the strobe is high W It provides, in one package, the ability to select output is forced high and consequently Y output one bit of data from up to eight sources. The goes low. All inputs are equipped with protection M74HC151 can be used as a universal function circuits against static discharge and transient generator to generate any logic function of four excess voltage. variables. Outputs Y and W are complementary; PIN CONNECTION AND IEC LOGIC SYMBOLS July 2001 1/12 M74HC151 INPUT AND OUTPUT EQUIVALENT CIRCUIT

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M74HC151.pdf Datasheet