FSA2156

FSA2156 — Low-Voltage SPST 0.4Ω Analog Switch FSA2156 Low-Voltage SPST 0.4Ω Analog Switch March 2011 Features  Maximum 0.7Ω On Resistance (RON) for +2.7V Supply  0.25Ω Maximum RON Flatness for +2.7V Supply  Space-Saving MicroPak™ and SC70 Packaging  Broad VCC Operating Range: 1.65 to 4.3V  Fast Turn-on and Turn-off Times  Over-Voltage Tolerant TTL-Compatible Control Input  Suitable for 2 UL USB2.0 Applications: 200mA  Low ICCT Current Over Expanded Control Input Range Description The FSA2156 is a high-performance Single-Pole SingleThrow (SPST) analog switch that features ultra low RON of 0.4 (typical) at 2.7V VCC. The FSA2156 operates over the wide VCC range of 1.65V to 4.3V and is fabricated with sub-micron CMOS technology to achieve fast switching speeds. The select input is TTL-level compatible. FSA2156 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature facilitates longer battery life in mobile handset applications and allows for the direct interface with baseband-processor, general-purpose I/Os. Ordering Information Part Number Top Mark Package Description FSA2156P6X 256 6-lead SC70, EIAJ SC88, 1.25mm Wide FSA2156L6X FSA2156FHX FY 6-lead MicroPak™, 1.0mm Wide FY 6-Lead, MicroPak2™, 1x1mm Body, .35mm Pitch Packing Method 3000 Units on Tape and Reel 5000 Units on Tape and Reel 5000 Units on Tape and Reel © 2006 Fairchild Semiconductor Corporation FSA2156 Rev. 1.0.4 www.fairchildsemi.com FSA...