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DG9431DY Datasheet Low-voltage Single Spdt Analog Switch

Manufacturer: Vishay

Overview: DG9431 Vishay Siliconix Low-Voltage Single SPDT Analog Switch.

General Description

The DG9431 is a single-pole/double-throw monolithic CMOS analog device designed for high performance switching of analog signals.

Combining low power, high speed (tON: 35 ns, tOFF: 20 ns), low on-resistance (rDS(on): 20 W) and small physical size (TSOP-6), the DG9431 is ideal for portable and battery powered applications requiring high performance and efficient use of board space.

The DG9431 is built on Vishay Siliconix’s low voltage BCD-15 process.

Key Features

  • D D D D D D D D D Low Voltage Operation (+2.7 to +5 V) Low On-Resistance - rDS(on): 20 W Fast Switching - tON : 35 ns, tOFF: 20 ns Low Leakage - ICOM(on): 200-pA max Low Charge Injection - QINJ: 1 pC Low Power Consumption TTL/CMOS Compatible ESD Protection > 2000 V (Method 3015.7) Available in TSOP-6 and SOIC-8.

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