SLUS465E – DECEMBER 1999 – REVISED FEBRUARY 2003
D Multifunction Monitoring IC Designed to
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D Multifunction Digital Output Port
D High-Accuracy Internal Timebase
Work With an Intelligent Host Controller
– Provides State-of-Charge Information for
Rechargeable Batteries
– Enhances Charge Termination
Ideal for Single-Cell Li-Ion or 3-Cell NiMH
Applications
High-Accuracy Coulometric Charge and
Discharge Current Integration With Offset
Calibration
32 Bytes of General-Purpose RAM
96 Bytes of Flash (Including 32 Bytes of
Shadow Flash)
8 Bytes of ID ROM
Internal Temperature Sensor Eliminates the
Need for an External Thermistor
Eliminates External Crystal Oscillator
D Low Power Consumption
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– Operating:
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