SP690T_06 Datasheet, PDF(11/20 Page) Sipex Corporation – 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over

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SP690T_06 Datasheet, PDF (11/20 Pages) Sipex Corporation – 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over

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VCC

3.0V or 3.3V

VRST

VSW

3.0V or 3.3V

VOUT

VSW

VBATTERY=3.6V

3.0V or 3.3V

tWP

RESET

3.0V or 3.3V

RESET*

3.0V or 3.3V

PFO

VBATTERY=PFI=3.6V

IOUT=0mA

*SP804T/S/R and SP805T/S/R only; Reset externally pulled up to VCC.

Figure 19. Timing Diagram

SP690T/S/R JAN 30-06 SP690T/S/R, 802/T/S/R, 804T/S/R, 805T/S/R Low Power Microprocessor Supervisory

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