
CD4053B-Q1 Series
Automotive 20-V, 2:1 (SPDT), 3-channel analog multiplexer with logic-level conversion
Manufacturer: Texas Instruments
Catalog
Automotive 20-V, 2:1 (SPDT), 3-channel analog multiplexer with logic-level conversion
Key Features
• AEC-Q100 qualified for automotive applications:Temperature grade 1: –45°C to +125°C, TAWide range of digital and analog signal levels:Digital: 3V to 20VAnalog: ≤ 20VP-PLow ON resistance, 125Ω (typical) over 15VP-P signal input range for VDD – VEE = 18VHigh OFF resistance, channel leakage of ±100pA (typical) at VDD – VEE = 18VLogic-level conversion for digital addressing signals of 3V to 20V (VDD – VSS = 3V to 20V) to switch analog signals to 20VP-P (VDD – VEE = 20V) matched switch characteristics, rON = 5Ω (typical) for VDD – VEE = 15V very low quiescent power dissipation under all digital-control input and supply conditions, 0.2µW (typical) at VDD – VSS = VDD – VEE = 10VBinary address decoding on chip5V, 10V, and 15V parametric ratings100% tested for quiescent current at 20VMaximum input current of 1µA at 18V over full package temperature range, 100nA at 18V and 25°CBreak-before-make switching eliminates channel overlapPin compatible with Industry Standard 4053 MultiplexersAEC-Q100 qualified for automotive applications:Temperature grade 1: –45°C to +125°C, TAWide range of digital and analog signal levels:Digital: 3V to 20VAnalog: ≤ 20VP-PLow ON resistance, 125Ω (typical) over 15VP-P signal input range for VDD – VEE = 18VHigh OFF resistance, channel leakage of ±100pA (typical) at VDD – VEE = 18VLogic-level conversion for digital addressing signals of 3V to 20V (VDD – VSS = 3V to 20V) to switch analog signals to 20VP-P (VDD – VEE = 20V) matched switch characteristics, rON = 5Ω (typical) for VDD – VEE = 15V very low quiescent power dissipation under all digital-control input and supply conditions, 0.2µW (typical) at VDD – VSS = VDD – VEE = 10VBinary address decoding on chip5V, 10V, and 15V parametric ratings100% tested for quiescent current at 20VMaximum input current of 1µA at 18V over full package temperature range, 100nA at 18V and 25°CBreak-before-make switching eliminates channel overlapPin compatible with Industry Standard 4053 Multiplexers
Description
AI
The CD4053B-Q1 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 VDD – VSS and VDD – VEE supply-voltage ranges, independent of the logic state of the control signals.
The CD4053B-Q1 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 VDD – VSS and VDD – VEE supply-voltage ranges, independent of the logic state of the control signals.