Analog Switch Quad SPST 16-Pin TSSOP

The ISL43145 devices is CMOS, precision, quad SPST analog switches designed to operate from a single +2V to +12V supply or from a ±2V to ±6V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (1uW), low leakage currents (5nA max), and fast switching speeds (tON = 52ns, tOFF = 40ns). A 5? maximum RON flatness ensures signal fidelity, while channel-to-channel mismatch guaranteed to be less than 2?. The ISL43145 are quad single-pole/single-throw (SPST) devices.the ISL43145 has two NO and two NCswitches and can be used as a dual SPDT, or a dual 2:1 multiplexer.

• Fully Specified for 10% Tolerances at VS =±5V and V+ = 12V, 5V and 3.3V
• Four Separately Controlled SPST Switches
• Pin Compatible with DG411/DG412/DG413
• ON Resistance (RON Max.) 25?
• RON Matching Between Channels <1?
• Low Power Consumption (PD) <1uW
• Low Off Leakage Current (Max at 85°C) 2.5nA
• Fast Switching Action
  • tON 52ns
  • tOFF 40ns
• Minimum 2000V ESD Protection per Method 3015.7
• TTL, CMOS Compatible
• Pb-Free Plus Anneal Available (RoHS Compliant)