CAT93C66LA-GREVE vs AT93C66-10PI-2.5 feature comparison

CAT93C66LA-GREVE onsemi

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AT93C66-10PI-2.5 Atmel Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ON SEMICONDUCTOR ATMEL CORP
Part Package Code DIP DIP
Package Description DIP, 0.300 INCH, PLASTIC, DIP-8
Pin Count 8 8
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 100 YEAR DATA RETENTION 3-WIRE SERIAL INTERFACE
Alternate Memory Width 8 8
Clock Frequency-Max (fCLK) 0.5 MHz 0.5 MHz
Data Retention Time-Min 100 100
JESD-30 Code R-PDIP-T8 R-PDIP-T8
JESD-609 Code e4 e0
Length 9.27 mm 9.59 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 105 °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 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 5.33 mm
Serial Bus Type MICROWIRE MICROWIRE
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 3.3 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD TIN LEAD
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
Output Characteristics 3-STATE
Package Equivalence Code DIP8,.3
Standby Current-Max 0.00001 A
Supply Current-Max 0.002 mA
Write Cycle Time-Max (tWC) 10 ms
Write Protection SOFTWARE

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Compare AT93C66-10PI-2.5 with alternatives