CAT93C66LI vs AT93C66A-10PU-1.8 feature comparison

CAT93C66LI Catalyst Semiconductor

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AT93C66A-10PU-1.8 Atmel Corporation

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Rohs Code Yes Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer CATALYST SEMICONDUCTOR INC ATMEL CORP
Part Package Code DIP DIP
Package Description DIP, DIP8,.3 0.300 INCH, GREEN, PLASTIC, MS-001BA, DIP-8
Pin Count 8 8
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION IT CAN ALSO CONFIGURABLE AS 256 X 8
Alternate Memory Width 8 8
Clock Frequency-Max (fCLK) 0.25 MHz 0.25 MHz
Data Retention Time-Min 100 100
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8 R-PDIP-T8
JESD-609 Code e3 e3
Length 9.27 mm 9.271 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 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 256X16 256X16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP8,.3 DIP8,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.33 mm 5.334 mm
Serial Bus Type MICROWIRE MICROWIRE
Standby Current-Max 0.00001 A 0.000001 A
Supply Current-Max 0.003 mA 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 1.8 V
Supply Voltage-Nom (Vsup) 5 V 2.7 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN 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
Write Protection SOFTWARE SOFTWARE
Base Number Matches 3 1
Pbfree Code Yes
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Write Cycle Time-Max (tWC) 10 ms

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Compare AT93C66A-10PU-1.8 with alternatives