TCM810RENB Datasheet PDF - TelCom Semiconductor, Inc

GENERAL DESCRIPTION
The TCM809 and TCM810 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required.
   
FEATURES
â–  Precision VCC Monitor for 3.0V, 3.3V, 5.0V Nominal System V Supplies
â–  140msec Guaranteed Minimum RESET, RESET Output Duration
â–  RESET Output Guaranteed to VCC = 1.0V (TCM809)
■ Low 17µA Supply Current
â–  VCC Transient Immunity
â–  Small SOT-23B-3 Package
â–  No External Components
   
TYPICAL APPLICATIONS
â–  Computers
â–  Embedded Systems
â–  Battery Powered Equipment
■ Critical µP Power Supply Monitoring