AT93C56B-SSPD-T vs M93C56-WMN3T feature comparison

AT93C56B-SSPD-T Microchip Technology Inc

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M93C56-WMN3T STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC STMICROELECTRONICS
Package Description 0.150 INCH, HALOGEN AND LEAD FREE, PLASTIC, MS-012AA, SOIC-8 0.150 INCH, PLASTIC, SO-8
Reach Compliance Code compliant not_compliant
ECCN Code 3A991.A.2 EAR99
HTS Code 8542.31.00.01 8542.32.00.51
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
Additional Feature ALSO OPERATES AT 4.5 TO 5.5
Alternate Memory Width 8 8
Clock Frequency-Max (fCLK) 2 MHz 2 MHz
Data Retention Time-Min 100 40
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e0
Length 4.925 mm 4.9 mm
Memory Density 2048 bit 2048 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 16
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Ports 1
Number of Terminals 8 8
Number of Words 128 words 128 words
Number of Words Code 128 128
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Organization 128X16 128X16
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
Programming Voltage 5 V
Qualification Status Not Qualified Not Qualified
Reverse Pinout NO
Seated Height-Max 1.75 mm 1.75 mm
Serial Bus Type 3-WIRE MICROWIRE
Standby Current-Max 0.00001 A 0.000005 A
Supply Current-Max 0.002 mA 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
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
Width 3.9 mm 3.9 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection SOFTWARE SOFTWARE
Base Number Matches 2 1
Part Package Code SOIC
Pin Count 8

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