DG421
改进的、低功耗、带有锁存的CMOS模拟开关
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产品详情
New Features
- Plug-In Upgrades for Industry-Standard DG421/DG423/DG425
- Improved R(DS)ON Match Between Channels (3Ω max)
- Guaranteed RFLAT(ON) Over Signal Range (4Ω max)
- Improved Charge Injection (15pC max)
- Improved Off Leakage Current Over Temperature (< 5nA at +85°C)
- Withstands Electrostatic Discharge (2000V min) per Method 3015.7
- Low RDS(ON)(35Ω max)
- Single-Supply Operation +10V to +30V
- Bipolar-Supply Operation ±4.5V to ±20V
- Low Power Consumption (35µW max)
- Rail-to-Rail Signal Handling Capability
- TTL/CMOS-Logic Compatible
应用
- 音频信号切换
- 电池供电应用
- 通信系统
- 传真机
- 引导与控制系统
- 军用无线装置
- 调制解调器
- PBX、PABX
- 采样保持电路
- 测试设备
参考资料
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