74HC157 SMD IC SOIC 16 Quad 2 to 1 Multiplexer High Speed CMOS Logic IC (74HC157 IC)

The 74HC157 is a high speed CMOS quad 2 to 1 multiplexer designed for data selection and signal routing in digital circuits. It selects one of two 4 bit data inputs and routes it to the output based on a common select line.

Key Features -

• Quad 2 to 1 multiplexer
• High speed CMOS logic operation
• Common select input for all channels
• Active low enable input
• Low power consumption
• SMD SOIC 16 package

Specifications -

• IC type - quad 2 to 1 multiplexer
• Logic family - HC CMOS
• Package type - SOIC 16 SMD
• Supply voltage - approx 2V to 6V
• Input type - TTL compatible CMOS input
• Output type - non inverted output
• Propagation delay - approx 14ns typical
• Operating temperature - approx -40 to 85 degree C

Applications -

• Data selection and routing
• Digital signal multiplexing
• Microcontroller interfacing
• Communication systems
• Logic circuit design
• Embedded electronics

Pinout Configuration -

• A0 to A3 - input group A
• B0 to B3 - input group B
• Y0 to Y3 - output lines
• S - select input
• G - enable input active low
• Vcc - power supply
• GND - ground