DS1678 Maxim Integrated Products, DS1678 Datasheet - Page 25

• Manufacturer Part Number: DS1678
• Description: IC RECORDER REALTIME EVENT 8-DIP
• Manufacturer: Maxim Integrated Products
• Type: Time Event Recorderr

Specifications of DS1678

• Memory Size: 32B
• Time Format: HH:MM:SS (12/24 hr)
• Date Format: YY-MM-DD-dd
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DS1678
ROLL OVER FLOW CHART Figure 8
EC is
Incremented
no
INT Input
Continue to
Activated
Monitor Input
yes
no
Record Event in
Memory
Full
Event Memory
yes
no
Rollover
Enable = 1
yes
ETC Written to Event 0
and
Time/Date Stamp
is Written
ETC is
Cleared
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