DESCRIPTION

The A4711 is a Single Wide-Bandwidth, fast single-pole double-throw (SPDT) CMOS switch featuring an On-Resistance of 2.7 ohm at VCC=5.0V and wide power supply range from 1.8V to 5.5V. It can be used as an analog switch or as a low-delay bus switch.

The 300MHz high bandwidth performance supports the high frequency application.

Break-before-make function for both parts eliminates signal disruption during switching from preventing both switches being enabled simultaneously.

The A4711 is available in SC70-6 package.

FEATURES

 Wide Power Supply Range: 1.8V to 5.5V

 High Bandwidth: 300MHz

 High Off-Isolation:

84dB at 1MHz

51dB at 10MHz

 On-Resistance: 2.7Ω(TYP) at 5.0V

 Fast Switching Time

TON = 12.0ns; TOFF = 5.0ns

 TTL/CMOS Compatible

 Break-Before-Make Switching

 Rail-to-Rail Signal Range

 Operation Temperature Range:-40℃ to 85℃

 Available in SC70-6 Package

APPLICATION

 Wireless Handsets

 MP3 Players

 Portable Electronic Devices

 Relay Replacement

 PDAs

 Audio & Video Signal Routing

 PCMCIA Cards

 Computer Peripherals

 Modems