DEscriptION
The SUM5223 is an advanced CMOS analog switch fabricated in Sub−micron silicon gate CMOS technology.
The part also features guaranteed Break Before Make (BBM) switching, assuring the switches never short the
driver.
FEATURES
▪ Ultra-Low RON < 0.55 Ω at VCC = 4.3 V
▪ Single Supply Operation from 1.65 V ~ 5.5 V
▪ Low Crosstalk
▪ Full 0 ~ VCC Signal Handling Capability
▪ High Off − Channel Isolation
▪ Low Standby Current, < 50 nA
▪ Low Distortion
▪ RON Flatness of 0.15 Ω
▪ High Continuous Current Capability: ±300 mA Through Each Switch
▪ Applications in Cell Phone Audio Block/Speaker and Earphone Switching Ring−Tone Chip/Amplifier
Switching/Modems
▪ ESD : Human Body Model > 4000 V (Reference document: MIL-STD-883H Method 3015.8)
▪ Package: QFN1.8 ×1.4-10; DFN3 ×3-10; MSOP-10