Описание
The CD405xB analog multiplexers and demuliplexers 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.
- Digital: 3 V to 20 V
- Analog: =20 VP-P
Signal Input Range for VDD – VEE = 18 V
pA (Typical) at VDD – VEE = 18 V
Signals of 3 V to 20 V (VDD – VSS = 3 V to 20 V)
to Switch Analog Signals to 20 VP-P (VDD – VEE =
20 V) Matched Switch Characteristics, rON = 5 O
(Typical) for VDD – VEE = 15 V Very Low Quiescent
Power Dissipation Under All Digital-Control Input
and Supply Conditions, 0.2 µW (Typical) at VDD –
VSS = VDD – VEE = 10 V
Package Temperature Range, 100 nA at 18 V and
25°C
Overlap
