DESCRIPTION
The DG9451, and DG9453 are high precision single and dual supply CMOS analog multiplexers. DG9451 is an 8-channel multiplexer, and the DG9453 is a triple 2-channel multiplexer or triple SPDT.

FEATURES
• Halogen-free According to IEC 61249-2-21 Definition
• + 2.7 V to + 12 V single supply operation ± 2.5 V to ± 5 V dual supply operation
• Fully specified at + 12 V, + 5 V, ± 5 V
• Low charge injection (< 0.5 pC typ.)
• High bandwidth: 270 MHz
• Low switch capacitance (Cs(off) 1 pF typ.)
• Good isolation and crosstalk performance (typ. - 44 dB at 100 MHz)
• MiniQFN16 package (1.8 mm x 2.6 mm)
• Compliant to RoHS directive 2002/95/EC

APPLICATIONS
• Data acquisition
• Medical and healthcare devices
• Control and automation equipments
• Test instruments
• Touch panels
• Consumer