SGM4157YC switch equivalent, spdt analog switch.
* Voltage Operation: 1.8V to 5.5V
* On-Resistance: 0.8Ω (TYP)
* -3dB Bandwidth: 90MHz
* High Off-Isolation: -45dB at 10MHz
* Rail-to-Rail Operation
The SGM4157YC can handle a balanced microphone/ speaker/ring tone generator in a monophone mode. The device contains a .
The SGM4157YC is a single low on-resistance (0.8Ω), fast single-pole double-throw (SPDT) CMOS switch. It is designed for low operating voltage, high current switching of speaker output for cell phone applications. The SGM4157YC can handle a balanced .
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