74HC4051

74HC4051; 74HCT4051 8-channel analog multiplexer/demultiplexer Rev. 11 — 5 December 2022 Product data sheet 1. General description The 74HC4051; 74HCT4051 is a single-pole octal-throw analog switch (SP8T) suitable for use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three 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. 2. Features and benefits Wide analog input voltage range from -5 V to +5 V CMOS low power dissipation High noise immunity Complies with JEDEC standards JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Low ON resistance: 80 Ω (typical) at VCC - VEE = 4.5 V 70 Ω (typical) at VCC - VEE = 6.0 V 60 Ω (typical) at VCC - VEE = 9.0 V Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals Typical ‘break before make’ built-in ESD protection: HBM: ANSI/ESDA/Jedec JS-001 Class 2 exceeds 2000 V CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1000 V Multiple package options Specified from -40 °C to +85 °C and -40 °C to +125 °C 3. Applications Analog multiplexing and demultiplexing Digital multiplexing and demultiplexing Signal gating Nexperia...