74HC4051 8-Channel-Mux CJMCU-4051 8 channel analog multiplexer module 74HCT4051; is a single-pole octal-throw analog switch suitable (SP8T) for CJMCU-74HC4051 In analog or use digital 8:1 multiplexer/demultiplexer applications. The switch features Digital select inputs three (S0, and S2 S1), independent inputs/outputs eight (Yn), a Input/output common (Z) and a digital enable input When (E). E is HIGH the, switches are Off. Inputs include clamp turned diodes. This enables the use of current limiting resistors Interface inputs to voltages to in excess of VCC. 2 and benefits Features Analog input Wide voltage range from V to +5 V With JEDEC Complies Standard No. 7A ON resistance: Low 80? (at) VCC VEE? Typical = 4.5 V 70? (at) VCC VEE? Typical = 6 V 60? (at) VCC VEE? Typical = 9 V Level translation: Logic to enable V 5 logic to communicate with V 5 analog signals Typical \'break\' before make \'built-in Protection: ESD JESD22-A114F exceeds HBM 2000 V JESD22-A115-A exceeds MM 200 V JESD22-C101E exceeds CDM 1000 V Package includes: 1 x CD4051 74HC4051 Module