线性复位芯片-ASL3157S
ASL3157S是厦门国科安芯科技有限公司推出的一款双路、低导通电阻、单刀双掷(SPDT)模拟开关，集成于紧凑的SOP10封装中。该器件具有出色的总谐波失真（THD）性能，极低的功耗，是一颗能在模拟域和数字域之间无缝桥接的信号路由引擎。既可处理高保真模拟信号，也能轻松应对高速数字总线路由，凭借其极低的导通电阻、宽电压兼容性和卓越的抗噪能力广泛应用于信号路由与多路复用、音频/视频信号切换、多传感器分时采集、电源轨选择与管理等方面。ASL3157S采用先进抗辐照加固设计，可应用于商业航天、核电站等高安全需求场景。
Product Details
- -3dB带宽：120MHz
- 高速，通常为29ns
- 电源范围：+1.8V至+5.5V
- 低导通电阻，3.0Ω（典型值）
- 先断后合开关
- TTL/CMOS兼容
- 工作温度范围：-55℃至+125℃
- 高输出电流：±10mA
- 封装: SOP10
- SEU: ≥37MeV.cm²/mg或10−5次/器件.天（商业航天级）
- SEL: ≥37MeV.cm²/mg（商业航天级）
- TID: ≥100krad（Si）（商业航天级）
封装类型：SOP10
抗辐照：
- SEU: ≥37MeV.cm²/mg或10−5次/器件.天（商业航天级）
- SEL: ≥37MeV.cm²/mg（商业航天级）
- TID: ≥100krad（Si）（商业航天级）
Product Manual
ASL3157S数据手册V1.0.pdfRelated Products
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