X4003 supervisor equivalent, cpu supervisor.
* Selectable watchdog timer —Select 200ms, 600ms, 1.4s, off
* Low VCC detection and reset assertion —Five standard reset threshold voltages nominal 4.62V, 4.38V, .
requiring higher precision.
BLOCK DIAGRAM
Watchdog Transition Detector WP SDA Data Register Command Decode & Control Lo.
These devices combine three popular functions, Power-on Reset Control, Watchdog Timer, and Supply Voltage Supervision. This combination lowers system cost, reduces board space requirements, and increases reliability. Applying power to the device acti.
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