BU9847GUL-WE2 vs BU9847GUL-W feature comparison

BU9847GUL-WE2 ROHM Semiconductor

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BU9847GUL-W ROHM Semiconductor

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer ROHM CO LTD ROHM CO LTD
Part Package Code BGA BGA
Package Description ROHS COMPLIANT, VCSP-6 VFBGA,
Pin Count 6 6
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
Data Retention Time-Min 40
Endurance 1000000 Write/Erase Cycles
I2C Control Byte 1010D0MR
JESD-30 Code R-PBGA-B6 R-PBGA-B6
Length 1.95 mm 1.95 mm
Memory Density 4096 bit 4096 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 6 6
Number of Words 512 words 512 words
Number of Words Code 512 512
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 512X8 512X8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code VFBGA VFBGA
Package Equivalence Code BGA6,2X3,20
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 0.55 mm 0.55 mm
Serial Bus Type I2C I2C
Standby Current-Max 0.000002 A
Supply Current-Max 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.7 V 1.7 V
Supply Voltage-Nom (Vsup) 2.5 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form BALL BALL
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position BOTTOM BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 1.06 mm 1.06 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE
Base Number Matches 1 2
JESD-609 Code e1
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)

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