Other Parts Discussed in Thread: CD74HC4052
Hi Team,
Please tell us the maximum value and minimum value of supply voltage VDD – VEE.
Does it work normally under VDD = + 2.5 V, VEE = - 2.5 V?
Best Regards,
Tom Liu
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Hi Team,
Please tell us the maximum value and minimum value of supply voltage VDD – VEE.
Does it work normally under VDD = + 2.5 V, VEE = - 2.5 V?
Best Regards,
Tom Liu
Hey Tom,
The CD4052B will work at +/-2.5V supply. You can find some of the RON curves in figure 1 and figure 3 for the VDD-VEE = 5V case. You'll notice that the VIN goes from -2.5 to +2.5V which is the supply in question.
Thanks!
Rami
Hey Tom,
Giving this another look and another recommendation here would also be to use the CD74HC4052. Performance at the lower voltages will be better with the HC/HCT families while the CD405xB family will support a little higher voltage. These devices will both be P2P solution so switching to the CD74HC4052 will just be a simple drop in switch!
Thanks,
Rami