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DS1743W-150+

Maxim Integrated
RoHS
RoHS RoHS compliant
Package /
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description Tube 8473.30.11.80 Matte Tin (Sn) Lead Free rtc clock circuit 3.3V 38.225mm 0.032MHz SECONDS
PDF
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Buying Options
Total Price: USD $14.2
Unit Price: USD $14.202952
≥1 USD $14.202952
≥200 USD $5.497112
≥500 USD $5.304116
≥1000 USD $5.208274
Inventory: 1230
Minimum: 1
-
+

Technical Details

Physical

Surface Mount NO
Number of Pins 28

Technical

Packaging Tube
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8473.30.11.80
Subcategory Timers or RTCs
Technology CMOS
Terminal Position DUAL
Terminal Form PIN/PEG
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 28
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 3.63V
Power Supplies 3.3V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 2.97V
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK
Clock Frequency 0.032MHz
External Data Bus Width 8
Time-Min SECONDS
Interrupt Capability N
Volatile NO
Information Access Method PARALLEL, DIRECT ADDRESS

Dimensions

Height Seated (Max) 10.67mm
Length 38.225mm
Width 15.24mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

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