CD4051B Datasheet | Texas Instruments

CD4051B, CD4052B, CD4053B SCHS047N - AUGUST 1998 - REVISED FEBRUARY 2025 CD405x B CMOS Single 8-Channel Analog Multiplexer or Demultiplexer With Logic-Level Conversion 1 Features - Wide range of digital and analog signal levels: - Digital: 3V to 20V - Analog: ≤ 20VP-P - Single supply range : 3V to 20V (performance degrades for VDD < 3V) - Dual Supply range: ± 3V to ± 10V - Low ON resistance, 125Ω (typical) over input range for VDD = 15V - Low channel leakage of ±10p A (typical) at VDD = 15V - Low quiescent power dissipation : 0.2µW (typical) - Break-before-make switching eliminates channel overlap - Bidirectional signal path - ESD protection HBM: 3000V, CDM: 2000V - Pin patible with industry standard 4051 muxes 2 Applications - Analog and digital multiplexing and demultiplexing - Analog to digital and digital to analog conversion - Signal gating - Factory automation - Televisions - Appliances - Consumer audio - Programmable logic circuits - Sensors 3 Description The CD405x B analog multiplexers and demultiplexers are digitally-controlled analog switches having low ON impedance and very low OFF leakage current. These multiplexer circuits dissipate extremely low quiescent power over the full...