DS1374 Maxim, DS1374 Datasheet - Page 6

• Manufacturer Part Number: DS1374
• Description: The DS1374 is a 32-bit binary counter designed to continuously count time in seconds
• Manufacturer: Maxim

I
Trickle Charger and Reset Input/Output
Figure 1. Data Transfer on I
Figure 2. Pushbutton Reset Timing
Figure 3. Power-Up/Power-Down Timing
6
2
RST
SDA
SCL
C, 32-Bit Binary Counter Watchdog RTC with
_____________________________________________________________________
STOP
t
BUF
PB
START
DB
OUTPUTS
INPUTS
V
RST
V
PF(MAX)
PF(MIN)
V
2
CC
C Serial Bus
t
HD:STA
t
LOW
RECOGNIZED
VALID
t
RST
t F
t
R
t
HD:DAT
V
PF
t
F
t
HIGH
t
SU:DAT
DON'T CARE
HIGH-Z
REPEATED
START
t
SU:STA
t
HD:STA
V
PF
t RST
t R
RECOGNIZED
t RPU
VALID
t
SP
t
SU:STO