CAT93C66L vs M93C66-WBN5 feature comparison

CAT93C66L onsemi

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M93C66-WBN5 STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ON SEMICONDUCTOR STMICROELECTRONICS
Part Package Code DIP DIP
Package Description DIP, PLASTIC, SDIP-8
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION CONFIGURABLE AS 256 X 16
Alternate Memory Width 8 8
Clock Frequency-Max (fCLK) 0.5 MHz 1 MHz
Data Retention Time-Min 100 40
JESD-30 Code R-PDIP-T8 R-PDIP-T8
JESD-609 Code e3 e0
Length 9.36 mm 9.55 mm
Memory Density 4096 bit 4096 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 256 words 256 words
Number of Words Code 256 256
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -20 °C
Organization 256X16 256X16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm 5.9 mm
Serial Bus Type MICROWIRE MICROWIRE
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL OTHER
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 2 1
Endurance 1000000 Write/Erase Cycles
Package Equivalence Code DIP8,.3
Peak Reflow Temperature (Cel) NOT SPECIFIED
Standby Current-Max 0.00001 A
Supply Current-Max 0.0015 mA
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Write Cycle Time-Max (tWC) 10 ms
Write Protection SOFTWARE

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