BR24A64F-WM vs BR24S64FVM-W feature comparison

BR24A64F-WM ROHM Semiconductor

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BR24S64FVM-W ROHM Semiconductor

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Not Recommended
Ihs Manufacturer ROHM CO LTD ROHM CO LTD
Part Package Code SOIC MSOP
Package Description SOP, VSSOP,
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 0.4 MHz 0.4 MHz
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e2 e2
Length 5 mm 2.9 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 105 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 8KX8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP VSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.78 mm 0.9 mm
Serial Bus Type I2C I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 1.7 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Copper (Sn/Cu) Tin/Copper (Sn/Cu)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 4.4 mm 2.8 mm
Write Cycle Time-Max (tWC) 5 ms
Base Number Matches 1 1

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Compare BR24S64FVM-W with alternatives