Datasheet

ManualsBrandsMAXIM INTEGRATED ManualsIntegrated Circuits (ICs)Timer IC t- real time clock Mobile device controller TSSOP 20

7

8

9

DS1670

15 of 16

PUSHBUTTON RESET Figure 11

POWER-UP Figure 12

POWER-DOWN Figure 13

RST

V

OH

t

RST

PB

DB

PB

DV

PB

RD

V

CC

V

CCTP

t

RPU

V

OH

RST

V

CC

RST

V

CCTPMAX

V

OL

t

RPD

t

FB

V

CCTP

V

CCSWMIN