Single SPST Analog Switch

   The NLAST4501 is an analog switch manufactured in sub−micron silicon−gate CMOS technology. It achieves very low RON while maintaining extremely low power dissipation. The device is a bilateral switch suitable for switching either analog or digital signals, which may vary from zero to full supply voltage.

• Guaranteed RON of 32 Ω at 5.5 V
• Low Power Dissipation: ICC = 2 μA
• Low Threshold Enable pin TTL compatible at 5.0 Volts
• TTL version and pin for pin with NLAS4501
• Provides Voltage translation for many different voltage levels
                      3.3 to 5.0 Volts, Enable pin may go as high as 5.5 Volts
                      1.8 to 3.3 Volts
                      1.8 to 2.5 Volts
• Improved version of MAX4501 (at any voltage between 2 and 5.5 Volts)
• Chip Complexity: FETs = 11