DS1691
RoHS
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Package 28-DIP Module (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
28-DIP Module (0.600 15.24mm) R-PDIP-T28 Alarm Leap Year Square Wave Output Unique ID CAN ALSO OPERATE WITH 5V SUPPLY rtc clock circuit 2.7V~3.3V 4.5V~5.5V 38.862mm 0.032MHz 0C~70C
PDF
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Buying Options
Total Price: USD $20.05
Unit Price: USD $20.04785
≥1 USD $20.04785
≥10 USD $16.4502
≥100 USD $15.93625
≥500 USD $15.42135
≥1000 USD $14.9074
Inventory: 1521
Minimum: 1
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Technical Details
Physical
Mounting Type Through Hole
Package / Case 28-DIP Module (0.600, 15.24mm)
Surface Mount NO
Technical
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e0
Feature Alarm, Leap Year, Square Wave Output, Unique ID
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Type Clock/Calendar
Terminal Finish TIN LEAD
Additional Feature CAN ALSO OPERATE WITH 5V SUPPLY
Technology CMOS
Voltage - Supply 2.7V~3.3V 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 28
JESD-30 Code R-PDIP-T28
Qualification Status COMMERCIAL
Interface Parallel
Memory Size 114B
Number of Bits 16
Clock Frequency 0.032MHz
External Data Bus Width 8
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD
Dimensions
Height Seated (Max) 9.398mm
Length 38.862mm
Width 15.24mm
Compliance
RoHS Status Non-RoHS Compliant
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