The NL5S4257B and NL5S4257C are 5Ω SPDT analog switches

with soft−start feature. The devices are designed for a wide operating

voltage range.

Features

• Wide VCC Operating Range: 1.65 V to 5.5 V

• OVT up to +5.5 V for Control pin

• RON: Typically < 5  at VCC = 4.5 V

• Rail−to−Rail Input/Output

• This Device is Pb−Free, Halogen Free/BFR Free and is RoHS

Compliant

Typical Applications

• Cell Phone Speaker/Microphone Switching

• RF PA Routing