DS3231SN#T&R vs DS3231S# feature comparison

DS3231SN#T&R Maxim Integrated Products

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DS3231S# Maxim Integrated Products

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC SOIC
Package Description 0.300 INCH, ROHS COMPLIANT, SOIC-16 0.300 INCH, SOIC-16
Pin Count 16 16
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Clock Frequency-Max 0.032 MHz 0.032 MHz
External Data Bus Width
Information Access Method SERIAL(I2C) SERIAL(I2C)
Interrupt Capability Y Y
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e3 e3
Length 10.285 mm 10.3 mm
Moisture Sensitivity Level 1
Number of Terminals 16 16
Number of Timers
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.4 SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.67 mm 2.65 mm
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 2.3 V 2.3 V
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish Matte Tin (Sn) - annealed TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time-Min SECONDS SECONDS
Time@Peak Reflow Temperature-Max (s) 20
Volatile NO NO
Width 7.495 mm 7.5 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK
Base Number Matches 2 2

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Compare DS3231S# with alternatives