ADG333ABRZ, Микросхема аналог. переключатель (wSOIC20)

ADG333A is a monolithic complementary metal-oxide semiconductor (CMOS) device comprising four independently selectable single-pole, double-throw (SPDT) switch. It is designed on a linear compatible CMOS (LC²MOS) process, which provides low power dissipation yet achieves a high switching speed and a low on resistance. The on-resistance profile is very flat over the full analogue input range, ensuring good linearity and low distortion when switching audio signals. High switching speed also makes the device suitable for video signal switching. When they are on, each switch conducts equally well in both directions and has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked. All switches exhibit break-before-make switching action for use in multiplexer applications. Low charge inject is inherent in the design. It is widely used in application such as battery-powered systems, test equipment, communication systems etc.

• Supply voltage rating is 44V max, low power dissipation
• VSS to VDD analogue signal range
• Low on resistance is 45 ohm max
• Low ∆RON is 5 ohm max, low RON match is 4 ohm max
• Fast switching time (tON is < 175ns, tOFF is < 145ns)
• Low leakage current is 5nA max
• Low charge injection is 10pC max
• Channel-to-channel crosstalk is 85dB typ at (RL = 75 ohm, CL = 5pF, f = 1MHz; VS = 2.3V rms)
• Operating temperature range is -40°C to +85°C
• Packaging style is 20-lead standard small outline package [SOIC
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