High-Speed, Low-Glitch D/CMOS Analog Switches

FEATURES • Fast switching - tON: 12 ns • Low charge injection: ± 2 pC • Wide bandwidth: 500 MHz • 5 V CMOS logic compatible • Low RDS(on): 18  • Low quiescent power : 1.2 nW • Single supply operation BENEFITS • Improved data throughput • Minimal switching transients • Improved system

IA611 SmartMic Always On Voice Wake Audio Processor

The IA611 SmartMic is an “always-on” Audio Processor featuring Voice Wake and Voice ID keyword detector, a two-second buffer1, and Knowles’ proven high performance acoustic SiSonicTM MEMS microphone technology in a single, miniature, top-port package. The IA611 offers flexibility by supporting the