H6052

* Proper microprocessor restart after power up
* Processor reset at power down
* On-chip oscillator gives a typical POR of 160 ms
* Reset output working down to 1.6 V
* No external components required
* Very small mounting space
* TO-92 package
* SOT-223 package
* Sensitivity typically 10 s

All microprocessor and microcontroller applications where an automatic restart of the micreoprocessor after power down is required:
* White goods
* Brown goods
* Automotive electronics
* Industrial electronics

TheH6052 is a CMOS device which monitors the supply voltage and controls the reset of the microprocessor. Upon the supply voltage rising aboveV , the reset output, whether RES or , will remainactive(RES=1, =0) for anadditional 160 ms. This allows the system voltage and the oscillator of the microprocessor systemtostabilize before the systembecomes fully active. When V of H6052 drops below V , the reset output goes active . TH ON DD TH OFF RES RES (RES=1, RES=0).