SGM4684 Datasheet | SG Micro

DESCRIPTION Chip Scale Packaging, Low-Voltage 0.4Ω, Dual, SPDT Analog Switch FEATURES - - - - - Low Voltage Operation : 1. 8 V to 5. 5 V Low On-Resistance: 0. 4Ω(TYP) Low On-Resistance Flatness - 3 d B Bandwidth: 30 MHz Fast Switching Time t ON 25 ns t OFF 28 ns Rail-to-Rail Operation Typical Power Consumption (<0.01 µW) TTL/CMOS patible Chip Scale Packaging The SGM4684 is a dual, low ON-resistance, low voltage, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch designed to operate from a single +1.8V to .. +5.5V supply. Targeted applications include battery powered equipment that benefit from low RON (0.4Ω) and fast switching speeds (t ON = 25 ns, t OFF = 28 ns). The on resistance profile is very flat over the full analog signal range. This ensures excellent linearity and low distortion when switching audio signals. The SGM4684 is a mitted 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. SGM4684 is available in a 10-ball Chip Scale Packaging (CSP) - - - - PIN CONFIGURATIONS/BLOCK DIAGRAM (top view) CSP NC1 NC2 IN1 IN2 APPLICATIONS Battery powered, Handheld, and Portable Equipments Cellular/mobile Phones Laptops, Notebooks, Palmtops munication Systems Sample-and-Hold Circuits Audio Signal Routing Audio and Video Switching Portable Test and Measurement Medical Equipment LOGIC 0 1 1 2 NO1 V+ NO2 FUNCTION TABLE NC1, NC2 ON OFF NO1, NO2 OFF ON Shengbang Microelectronics Co, Ltd Tel: 86/451/84348461 .sg-micro. REV. C ORDERING INFORMATION MODEL PINPACKAGE CSP-10 SPECIFIED TEMPERATURE RANGE - 40°C to +125°C ORDERING NUMBER SGM4684XG/TR PACKAGE MARKING 4684XG PACKAGE OPTION Tape and Reel, 3000 .. ABSOLUTE MAXIMUM RATINGS V+ to GND - 0.3V to +6V Analog, Digital voltage range(1)...