JAJSOR2N August 1998 – February 2025 CD4051B , CD4051B-MIL , CD4052B , CD4052B-MIL , CD4053B , CD4053B-MIL
PRODUCTION DATA
The CD405xB line of multiplexers and demultiplexers can accept a wide range of digital and analog signal levels. Digital signals range from 3V to 20V, and analog signals are accepted at levels ≤ 20V. The devices have low ON resistance, typically 125Ω over 15VP-P signal input range for VDD – VEE = 18V. This feature allows for very little signal loss through the switch.
The CD405xB devices also have high OFF resistance, which keeps from the devices from wasting power when the switch is in the OFF position, with typical channel leakage of ±100pA at VDD – VEE = 18V.
Binary address decoding on the chip makes channel selection simple. When channels are changed, a break-before-make system eliminates channel overlap.