厂商：Freescale
类别：16位单片机
厂商：ALPS
类别： 编码器
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
类别：切换开关
类别：RS485/RS422 收发器
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封装管脚图产品描述The SGM2268 is a dual single-pole/double-throw (SPDT) analog switch that is designed to operate from a single +1.8V to +4.2V power supply. Targeted applications include battery powered equipment that benefit from ultra low on-resistance (0.4Ω) and fast switching speeds. SGM2268 features guaranteed on-resistance matching (0.04Ω TYP) between switches and guaranteed on- resistance flatness over the signal range (0.08Ω TYP), as well as high off-isolation and low crosstalk. This ensures excellent linearity and low distortion when switching audio signals. The SGM2268 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. SGM2268 is available in Green TQFN-1.8×1.4-10L package.产品特性Voltage Operation: +1.8V to +4.2VUltra Low On-Resistance: 0.4Ω (TYP) at +4.2VOn-Resistance Matching: 0.04Ω (TYP)On-Resistance Flatness: 0.08Ω (TYP)-3dB Bandwidth: 40MHzHigh Off-Isolation: -78dB at 100kHzLow Crosstalk: -103dB at 100kHzRail-to-Rail Input and Output OperationTTL/CMOS CompatibleBreak-Before-Make SwitchingExtended Industrial Temperature Range: -40 °С to +85 °СAvailable in Green TQFN-1.8×1.4-10L Package