GENERAL DESCRIPTION
The SGM4727 is a dual, bidirectional, single-pole/double throw (SPDT) CMOS analog switches designed to operate from a single +1.8V to +5.5V supply. It features high-bandwidth (500MHz) and low ON-resistance (9Ω typ), Targeted applications for audio switching.

FEATURES
− Voltage Operation : 1. 8 V to 5. 5 V
− On-Resistance: 9Ω (typ) at 5.0V
− High Bandwidth: 500 MHz
− Fast Switching Time
    tON 26 ns
    tOFF 20 ns
− High Off-Isolation: 66dB at 10MHz
− Low Crosstalk: 105dB at 10MHz
− Rail-to-Rail Operation
− TTL/CMOS Compatible
− Break-Before-Make Switching
− Extended Industrial Temperature Range: –40°C to 85°C
− Chip-Scale Package

APPLICATIONS
    Portable Instrumentation
    Battery-Operated Equipment
    Computer Peripherals
    Cell Phones
    PDAs
    MP3s