Part # 74ACT158 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: Quad 2 channel multiplexer (inv.)

Part Details:

74ACT158 QUAD 2 CHANNEL MULTIPLEXER (INV.) s HIGH SPEED: t PD = 6.5ns (TYP.) at VCC = 5V s LOW POWER DISSIPATION:ICC = 4µA(MAX.) at TA=25°C s COMPATIBLE WITH TTL OUTPUTSVIH = 2V (MIN.), VIL = 0.8V (MAX.) s 50 TRANSMISSION LINE DRIVING CAPABILITY DIP SOP TSSOP s SYMMETRICAL OUTPUT IMPEDANCE:|IOH| = IOL = 24mA (MIN) s BALANCED PROPAGATION DELAYS: ORDER CODES tPLH tPHL PACKAGE TUBE T & R s OPERATING VOLTAGE RANGE:V DIP 74ACT158B CC (OPR) = 4.5V to 5.5V SOP 74ACT158M 74ACT158MTR s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 158 TSSOP 74ACT158TTR s IMPROVED LATCH-UP IMMUNITY become high. The SELECT decoding determines DESCRIPTION whether the A or B inputs get routed to their The 74ACT158 is an advanced high-speed CMOS corresponding Y outputs. QUAD 2-CHANNEL MULTIPLEXER fabricated The device is designed to interface directly High with sub-micron silicon gate and double-layer Speed CMOS systems with TTL, NMOS and metal wiring C2MOS tecnology. CMOS output voltage levels. It consists of four 2-input digital multiplexer with All inputs and outputs are equipped with common select and strobe inputs. It is an inverting protection circuits against static discharge, giving multiplexer. When the STROBE input is held high them 2KV ESD immunity and transient excess

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74ACT158.pdf Datasheet