AT25128B-SSHL-B vs AT25128B-SSHL-T feature comparison

AT25128B-SSHL-B Microchip Technology Inc

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AT25128B-SSHL-T Atmel Corporation

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.31.00.01 8542.32.00.51
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip Microchip
Additional Feature ALSO OPERATES AT 2.5V TO 5.5V @10MHZ AND 1.8V TO 5.5V @5MHZ
Clock Frequency-Max (fCLK) 20 MHz 5 MHz
Data Retention Time-Min 100 100
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e4
Length 4.925 mm 4.925 mm
Memory Density 131072 bit 131072 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Moisture Sensitivity Level 3 1
Number of Functions 1 1
Number of Ports 1
Number of Terminals 8 8
Number of Words 16384 words 16384 words
Number of Words Code 16000 16000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 16KX8 16KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.23 SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) 260 260
Programming Voltage 5 V
Qualification Status Not Qualified Not Qualified
Screening Level TS 16949
Seated Height-Max 1.75 mm 1.75 mm
Serial Bus Type SPI SPI
Standby Current-Max 0.000005 A 0.000003 A
Supply Current-Max 0.01 mA 0.01 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 1.8 V
Supply Voltage-Nom (Vsup) 5 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 40
Width 3.9 mm 3.9 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE/SOFTWARE HARDWARE/SOFTWARE
Base Number Matches 2 2
Part Package Code SOIC
Pin Count 8

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