SGM4717YD

SGM4717YD GENERAL DESCRIPTION The SGM4717YD is a dual, bidirectional, single-pole/ double-throw (SPDT) CMOS analog switch that designed to operate from a single +1.8V to +5.5V supply. It features high-bandwidth (300MHz) and ON-resistance www.DataSheet4U.com (4.5Ω TYP), targeted applications for audio switching. SGM4717YD features guaranteed on-resistance matching (1.2Ω max) between switches and guaranteed on-resistance flatness over the signal range (2Ω TYP). This ensures excellent linearity and low distortion when switching audio signals. The SGM4717YD is a committed dual single-pole/double -throw (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. SGM4717YD is available in Pb-free DFN-10 package. 4.5Ω, 300MHz Bandwidth, Dual, SPDT Analog Switch FEATURES − − − − Voltage Operation: 1. 8V to 5. 5V On-Resistance: 4.5Ω (TYP) at 5.0V High Bandwidth: 300 MHz Fast Switching Time tON 26 ns tOFF 20 ns High Off-Isolation: -57dB at 10MHz Low Crosstalk: -99dB at 10MHz Rail-to-Rail Operation TTL/CMOS Compatible Break-Before-Make Switching Extended Industrial Temperature Range: -40°C to +85°C DFN-10 Package − − − − − − − PIN CONFIGURATION（TOP VIEW） APPLICATIONS Portable Instrumentation Battery-Operated Equipment Computer Peripherals Cell Phones PDAs MP3s FUNCTION TABLE LOGIC 0 1 NO OFF ON NC ON OFF Switches Shown For Logic “0” Input SG Microelectronics Co, Ltd Tel: 86/10/51798160/80 www.sg-...