DS2502R/T&R vs DS2502X1+ feature comparison

DS2502R/T&R Maxim Integrated Products

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DS2502X1+ Maxim Integrated Products

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Rohs Code No Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOT-23 BGA
Package Description TSSOP, TO-236 VBGA, BGA4,2X2,37/16
Pin Count 3 2
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.39.00.01
Access Time-Max 15000 ns 15000 ns
Additional Feature MICROLAN COMPATIBLE
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-G3 R-PBGA-B2
JESD-609 Code e0 e2
Length 2.92 mm 1.6 mm
Memory Density 1024 bit 1024 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 8 8
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 3 2
Number of Words 128 words 128 words
Number of Words Code 128 128
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 128X8 128X8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP VBGA
Package Equivalence Code TO-236 BGA4,2X2,37/16
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH GRID ARRAY, VERY THIN PROFILE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.12 mm 0.639 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2.8 V 2.8 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN SILVER COPPER NICKEL
Terminal Form GULL WING BALL
Terminal Pitch 0.95 mm 0.933 mm
Terminal Position DUAL BOTTOM
Width 1.3 mm 0.91 mm
Base Number Matches 1 2
Pbfree Code Yes
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30

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