FSA4159 Datasheet | Fairchild Semiconductor

Features - Low ICC When the S Input is Lower Than VCC - Power-Off Isolation (VCC=0 V) - 1 Ω On Resistance (RON) for 4.5 V VCC - 0.25 Ω Maximum RON Flatness for 4.5 V VCC - Space-Saving, Pb-Free, 6-Lead SC70 Surface Mount Package - Broad VCC Operating Range: 1.65 V to 5.50 V - Fast Turn-On and Turn-Of Times - Break-Before-Make Enable Circuitry - Pb-Free “Green” Packaging Applications - Cellular Phone - Portable Media Player - PDA Description The FSA4159 is a high-performance Single-Pole / Double-Throw (SPDT) analog switch. The device features ultra-low RON of 1  at 4. 5V VCC and operates over the wide VCC range of 1.65 V to 5.50 V. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation. The FSA4159 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature services mobile handset applications by allowing direct interface with baseband processor general-purpose I/Os. Ordering Information Part Number Operating Temperature Range Package FSA4159P6X -40°C to +85°C 6-Lead SC70, EIAJ SC88, 1.25 mm Wide FSA4159L6X -40°C to +85°C 6-Lead Micro Pak™, 1.00 mm Wide Micro Pak™ is a trademark of Fairchild Semiconductor Corporation. B1 Packing Method 3000 Units on Tape and Reel 5000 Units on Tape and Reel © 2007 Fairchild Semiconductor Corporation FSA4159 - Rev. 1.0.6 B0 Figure 1. Analog...