SGM3717

Preliminary datasheet SGM3717 4Ω, 400MHz Bandwidth, Dual, SPDT Negative Signal Handling Analog Switch GENERAL DESCRIPTION The SGM3717 is a dual, bidirectional, single-pole/ double-throw (SPDT) CMOS analog switch designed to operate from a single +2.5V to +5.0V supply. It features high bandwidth (400MHz) and low on-resistance (4Ω TYP), and the switches can handle negative signal down to -2.0V. SGM3717 features a guaranteed on-resistance matching of 0.15Ω (TYP) between switches and a guaranteed on-resistance flatness of 1.5Ω (TYP) over the signal range. This ensures excellent linearity and low distortion when switching audio signals. The SGM3717 is a committed dual single-pole/ double-throw (SPDT) switch that consists of two normally open (NO) and two normally closed (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. SGM3717 is available in UTQFN-1.8×1.4-10L package. APPLICATIONS Portable Instrumentation Battery-Operated Equipment Computer Peripherals C...