AMS303

Advanced Monolithic Systems AMS303 MICROPOWER COMPARATOR, OPEN COLLECTOR OUTPUT RoHS compliant FEATURES Guaranteed 2.7V to 15V supplies Open Collector Output Industrial temperature range: -40ºC to +85ºC Low Offset Voltage <5mV Low Supply Current: 7µA APPLICATIONS Mobile battery operated products Notebooks and PDA’s Alarmed Circuits LED driver Communication Circuits GENERAL DESCRIPTION The AMS303 has rail-to-rail output swing and input common-mode voltage. It exhibit excellent speed-power ratio, achieving a Propagation Delay of 400ns with low supply current. The AMS303 is available in space saving 5-Pin SOT23. The small package saves space on pc boards, and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity. ORDERING INFORMATION: MAX. OFFSET 5mV 15mV PACKAGE TYPE 5 LEAD SOT-23 AMS303AM1 AMS303M1 OPERATING TEMP. RANGE -40 to +85°C -40 to +85°C TYPICAL APPLICATION VCC PIN CONNECTIONS 5L SOT-23 (M1) VCC 1 GND 2 VO 3 5 -IN 4 +IN Top View RIN VIN Vref R1 + R pull-up Vo RF Advanced Monolithic Systems, Inc. www.advanced-monolithic.com Phone (925) 443-0722 Fax (925) 443-0723 ABSOLUTE MAXIMUM RATINGS (Note 1) Supply Voltage 2.7V to 16V Differential Input Voltage ±Supply Voltage ESD Tolerance (Note 2) 2000V Infrared or Convection (20 sec) 235ºC Temperature Range (Note 5) Storage Temp. Range Junction Tempera...