模拟开关RS2057

GENERAL DESCRIPTION

The RS2057 is a single-pole double-throw (SPDT) analog switch that is designed to operate from 1.8 V to 5.5 V. 

The RS2057 device can handle both analog and digital signals. It features hign-bandwidth(300MHz) and low on-resistance (4.5Ω TYP). 

Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.

FEATURES

• High Bandwidth: 300MHz

• High Speed, Typically 30ns

• Supply Range: +1.8V to +5.5V

• Low ON-State Resistance, 4.5Ω(TYP)

• Break-Before-Make Switching

• Rail-to-Rail Operation

• TTL/CMOS Compatible

• Extended Industrial Temperature Range: -40°C to +125°C

• MicroSIZE PACKAGES: SOT363 (SC70-6), SOT23-6

APPLICATIONS

• Wearable Devices

• Battery-Operated Equipment

• Signal Gating, Chopping, Modulation or Demodulation (Modem) 

• Portable Computing

• Cell Phones