FEATURES
- -3dB Bandwidth: 120MHz
- High Speed, Typically 29ns
- Supply Range: +1.8V to +5.5V
- Low ON-State Resistance, 2.4Ω(TYP)
- Break-Before-Make Switching
- Rail-to-Rail Operation
- TTL/CMOS Compatible
- MicroSIZE PACKAGE: SOT363(SC70-6)
- Extended Industrial Temperature Range: -40°C to +125°C

APPLICATIONS
- Wearable Devices
- Battery-Operated Equipment
- Signal Gating, Chopping, Modulation or Demodulation (Modem)
- Portable Computing
- Cell Phones

GENERAL DESCRIPTION
The RS2101 is a low on-resistance, single-pole double-throw (SPDT) analog switch that is designed to operate from1.8 V to 5.5 V.
The RS2101 device can handle both analog and digital signals. It features fast switching speeds (tON = 29ns, tOFF = 17ns) and low on-resistance (2.4Ω TYP).
These features make this device suitable for a wide variety of portable applications including cell phones, audio devices, and instrumentation.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-toanalog conversion systems.