DS1689S+T&R-W Maxim Integrated, DS1689S+T&R-W Datasheet - Page 32

• Manufacturer Part Number: DS1689S+T&R-W
• Description: Real Time Clock
• Manufacturer: Maxim Integrated

Specifications of DS1689S+T&R-W

• Rohs: yes

WAKE-UP/KICKSTART TIMING
(T
WAKE-UP/KICKSTART TIMING
Kickstart Input Pulse Width
Wake-Up/Kickstart Power-On Timeout
A
= +25°C)
NOTE: TIME INTERVALS SHOWN ABOVE ARE REFERENCED IN WAKE-UP/KICKSTART SECTION.
*THIS CONDITION CAN OCCUR WHEN THE DEVICE IS OPERATED IN 3V MODE.
PARAMETER
SYMBOL
t
t
KSPW
POTO
32 of 36
MIN
2
2
TYP
MAX
seconds
UNITS
µs
NOTES
10