Product Overview NLAS4157: Analog Switch, SPDT, Low Voltage 1 ohm For complete documentation, see the data sheet Product Description The NLAS4157 is a low RON SPDT analog switch. This device is designed for low operating voltage, high current switching of speaker output for cell phone applications. It can switch a balanced stereo output. The NLAS4157 can handle a balanced microphone/speaker/ringtone generator in a monophone mode. The device contains a break-before-make (BBM) feature. Features • Single Supply Operation: 1.65 V to 5.5 V VCC; Function Directly from LiON Battery • RON Typical = 0.8 @ VCC = 4.5 V • Low Static Power Applications End Products • Cell Phone Speaker/Microphone Switching • RingtoneChip/Amplifier Switching • Stereo Balanced (PushPull) Switching • Mobile Phones • VoIP Handsets • Tablets Part Electrical Specifications Product Compliance Status Channels Number of Switches Configuratio n Icc Max (µA) ron Max (Ω) VCC Min (V) VCC Max (V) Package Type NLAS4157DFT2G Pb-free Active 1 2 SPDT 1 1 1.65 5.5 SC-88-6 / SC-70-6 / SOT-363-6 Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016