NLAS4684

NLAS4684 Ultra-Low Resistance Dual SPDT Analog Switch The NLAS4684 is an advanced CMOS analog switch fabricated in Sub−micron silicon gate CMOS technology. The device is a dual Independent Single Pole Double Throw (SPDT) switch featuring Ultra−Low RON of 0.5 W, for the Normally Closed (NC) switch, and 0.8 W for the Normally Opened switch (NO) at 2.7 V. The part also features guaranteed Break Before Make switching, assuring the switches never short the driver. The NLAS4684 is available in a 2.0 x 1.5 mm bumped die array. The pitch of the solder bumps is 0.5 mm for easy handling. Features Ultra−Low RON, t0.5 W at 2.7 V Threshold Adjusted to Function with 1.8 V Control at VCC = 2.7−3.3 V Single Supply Operation from 1.8−5.5 V Tiny 2 x 1.5 mm Bumped Die Low Crosstalk, t 83 dB at 100 kHz Full 0−VCC Signal Handling Capability High Isolation, −65 dB at 100 kHz Low Standby Current, t50 nA Low Distortion, t0.14% THD RON Flatness of 0.15 W Pin for Pin Replacement for MAX4684 High Continuous Current Capability $300 mA Through Each Switch Large Current Clamping Diodes at Analog Inputs $300 mA Continuous Current Capability Pb−Free Packages are Available Applications Cell Phone Speaker Switching Power Switching Modems Automotive http://onsemi.com MARKING DIAGRAMS A1 Microbump−10 CASE 489AA 4684 AYWWG A1 G 1 DFN10 CASE 485C 1 NLAS 4684 ALYWG G Micro10 CASE 846B 4684 AYWG 1G A = Assembly Location L = Wafer Lot Y = Year WW, W = Work Week G = Pb−F...