93LCS66-I/P vs M95256-WMN3TG feature comparison

93LCS66-I/P Microchip Technology Inc

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M95256-WMN3TG STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC STMICROELECTRONICS
Part Package Code DIP SOIC
Package Description DIP, DIP8,.3 SOP, SOP8,.25
Pin Count 8 8
Reach Compliance Code unknown compliant
Additional Feature 100K ERASE/WRITE CYCLES MIN; DATA RETENTION > 40 YEARS
Clock Frequency-Max (fCLK) 2 MHz 5 MHz
Data Retention Time-Min 200 40
Endurance 1000000 Write/Erase Cycles 100000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8 R-PDSO-G8
JESD-609 Code e0 e4
Length 9.46 mm 4.9 mm
Memory Density 4096 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 8
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 256 words 32768 words
Number of Words Code 256 32000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Organization 256X16 32KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP8,.3 SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Power Supplies 3/5 V 3/5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.32 mm 1.75 mm
Serial Bus Type MICROWIRE SPI
Standby Current-Max 0.00003 A 0.000002 A
Supply Current-Max 0.003 mA 0.003 mA
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 3 V 3.3 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 40
Width 7.62 mm 3.9 mm
Write Cycle Time-Max (tWC) 10 ms 5 ms
Write Protection HARDWARE/SOFTWARE HARDWARE/SOFTWARE
Base Number Matches 1 1
Pbfree Code Yes
Moisture Sensitivity Level 1

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Compare M95256-WMN3TG with alternatives