Описание
The ISL8391 devices is CMOS, precision, quad analog switches designed to operate from a single +2Vto +12V supply or from a ±2V to ±6V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (<1µW), low leakage currents (2.5nA max), and fast switching speeds (tON = 60ns, tOFF = 30ns). A 4? maximum RON flatness ensures signal fidelity, while channel-to-channel mismatch is guaranteed to be less than 2?. The ISL8391, ISL8392, and ISL8393 are quad single-pole/single-throw (SPST) devices. The ISL8391 has normally open (NO) switches; the ISL8393 has two NO and two NC switches and can be used as a dual SPDT, or a dual 2:1 multiplexer.
- Pin Compatible Replacements for MAX391 – MAX393
- Four Separately Controlled SPST Switches
- Pin Compatible with DG411, DG412, DG413
- ON Resistance (RON) 20?(Typ) 35?(Max)
- RON Matching Between Channels <1?
- Low Power Consumption (PD).<1µW
- Low Leakage Current (Max at 85oC) 2.5nA
- Fast Switching Action
- tON 60ns
- tOFF 30ns
- Minimum 2000V ESD Protection per Method 3015.7
- Pb-free available two NC switches and can be used as a dual SPDT, or a dual 2:1 multiplexer
- Available in 16 lead 3×3 QFN and 16 lead TSSOP
- ESD HBM Rating – COM Pins 9kV – All Other Pins 4kV
