DG4051E中文资料威世科技数据手册PDF规格书

FEATURES

• 3 V to 16 V single supply or ± 3 to ± 8 V dual

supply operation

• Low parasitic capacitance:

CD(ON): 8.5 pF / typ. (DG4053E)

CS(OFF): 2.0 pF / typ. (DG4053E)

• Less than 0.3 pC charge injection over the full signal swing

range

• Low leakage: < 50 pA, typ.

• Fast switching tON: 35 ns, typ.

• 3 V logic compatible for control

• Bi-directional rail to rail signal switching

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• Automatic test equipment

• Process control and automation

• Data acquisition systems

• Meters and instruments

• Medical and healthcare systems

• Communication systems

• Audio and video signal routing

• Relay replacement

• Battery powered systems

DESCRIPTION

The DG4051E, DG4052E, and DG4053E are high precision

CMOS analog multiplexers. The DG4051E is an 8-channel

multiplexer, the DG4052E is a dual 4-channel multiplexer,

and the DG4053E is a triple 2-channel multiplexer or triple

SPDT.

The DG4051E, DG4052E, and DG4053E feature low

leakage, parasitic capacitance, and low charge injection

of 0.3 pC over the full voltage range. These devices are ideal

for high precision signal switching and multiplexing.

Designed to operate from a 3 V to 16 V single supply or from

a ± 3 V to ± 8 V dual supplies, the DG4051E, DG4052E, and

DG4053E are fully specified at 3 V, 5 V, 12 V and ± 5 V. All

control logic inputs have guaranteed 2 V logic high limit

when operating from 5 V or ± 5 V supplies and 1.4 V when

operating from a 3 V supply.

All switches conduct equally well in both directions, offering

rail to rail analog signal switching and can be used both as

multiplexers as well as de-multiplexers.

The DG4051E, DG4052E, and DG4053E operating

temperature is specified from -40 °C to +125 °C and

are available in 16 pin TSSOP and the ultra compact

1.8 mm x 2.6 mm miniQFN16 packages.

BENEFITS

• Wide operation voltage range

• Low charge injection

• Low parasitic capacitance

• Compact package option