74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board

The 74HC4051  is a single-pole octal-throw analog switch (SP8T) suitable
for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch featuresthree digital select inputs (S0, S1, and S2), eight independent inputs/outputs (Yn), a common input/output (Z) and a digital enable input (E).

When E is HIGH, the switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Specifications  :

• Wide Analog Input Voltage Range: +/-5V
• Low “ON” Resistance: 80 ohm (type) at Vcc = 4.5V; 70 ohm (type) at Vcc = 6.0V; 60 ohm (type) at Vcc = 9.0V
• Logic Level Translation: to enable 5V to communicate with +/-5V analog signals

Applications

Package Includes:

1 x 8 Channel Analog Multiplexer/Demultiplexer Breakout Board for Arduino CJMCU-4051  74HC4051