AT25640B-SS9MGV-T vs AT25640BU2-UU-T feature comparison

AT25640B-SS9MGV-T Microchip Technology Inc

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AT25640BU2-UU-T Atmel Corporation

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Rohs Code Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description SOIC-8 VFBGA,
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 5 MHz 5 MHz
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PBGA-B8
Length 4.9 mm 3.73 mm
Memory Density 65536 bit 32768 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 1
Number of Terminals 8 8
Number of Words 8192 words 4096 words
Number of Words Code 8000 4000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 8KX8 4KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP VFBGA
Package Equivalence Code SOP8,.23
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Parallel/Serial SERIAL SERIAL
Programming Voltage 2.5 V
Reverse Pinout NO
Screening Level AEC-Q100
Seated Height-Max 1.75 mm 1 mm
Serial Bus Type SPI SPI
Standby Current-Max 0.000009 A
Supply Current-Max 0.007 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.7 V 1.8 V
Supply Voltage-Nom (Vsup) 2.5 V 2.7 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING BALL
Terminal Pitch 1.27 mm 0.75 mm
Terminal Position DUAL BOTTOM
Width 3.9 mm 2.35 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE/SOFTWARE
Base Number Matches 2 2
Part Package Code BGA
Pin Count 8
Additional Feature IT CAN ALSO OPERATES WITH 2.7V-5.5V AND 4.5V-5.5V SUPPLY
JESD-609 Code e4
Qualification Status Not Qualified
Terminal Finish NICKEL PALLADIUM GOLD

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