ADG431BRZ-REEL7

ADG431 is a monolithic CMOS device comprising four independently selectable switch. It is designed on an enhanced LC²MOS process which provides low power dissipation yet gives high switching speed and low on resistance. The device switches are turned on with a logic low on the appropriate control input. Each switch conducts equally well in both directions when ON and has an input signal range which extends to the 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. Inherent in the design is low charge injection for minimum transients when switching the digital inputs. It is widely used in application such as audio and video switching, automatic test equipment, precision data acquisition, battery powered systems, sample hold systems, communication systems etc.

• Operating supply ratings is 44V max
• Analog signal range is 15V
• Low on resistance is <lt/>24ohm
• Ultralow power dissipation is 3.9W
• Low Leakage current is <lt/>0.25nA
• Fast switching time is tON <lt/>165ns, tOFF <lt/>130ns
• Break-before-make switching action, TTL/CMOS compatible, plug-in replacement for DG411
• Channel-to-channel crosstalk is 85dB typ at (RL = 50 ohm, CL = 5pF, f = 1MHz)
• Operating temperature range is –40°C to +85°C
• Packaging style is small outline IC (SOIC)

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party