DS1643-70+ Maxim Integrated Products, DS1643-70+ Datasheet - Page 10

• Manufacturer Part Number: DS1643-70+
• Description: Real Time Clock
• Manufacturer: Maxim Integrated Products

Specifications of DS1643-70+

• Function: Clock, Calendar, NV Timekeeping RAM
• Rtc Memory Size: 8192 B
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Rtc Bus Interface: Parallel
• Package / Case: eDIP
• Time Format: HH:MM:SS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS1643/DS1643P
WRITE CYCLE TIMING DIAGRAM—WE CONTROLLED
WRITE CYCLE TIMING DIAGRAM—
, CE2 CONTROLLED
CE
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