28LV64A-F-30/SO vs CAT28LV65LI-25 feature comparison

28LV64A-F-30/SO Microchip Technology Inc

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CAT28LV65LI-25 Catalyst Semiconductor

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC CATALYST SEMICONDUCTOR INC
Part Package Code SOIC DIP
Package Description PLASTIC, SOIC-28 DIP, DIP28,.6
Pin Count 28 28
Reach Compliance Code unknown unknown
Access Time-Max 300 ns 250 ns
Additional Feature MINIMUM 100K WRITE/ERASE CYCLE; 200 YEAR DATA RETENTION
Command User Interface NO NO
Data Polling YES YES
JESD-30 Code R-PDSO-G28 R-PDIP-T28
Length 17.9 mm 36.695 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP DIP
Package Equivalence Code SOP28,.4 DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Power Supplies 3/3.3 V
Programming Voltage 3 V 3 V
Qualification Status Not Qualified Not Qualified
Ready/Busy YES YES
Seated Height-Max 2.65 mm 5.08 mm
Standby Current-Max 0.0001 A 0.0001 A
Supply Current-Max 0.008 mA 0.008 mA
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2.7 V 3 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Toggle Bit NO YES
Width 7.5 mm 15.24 mm
Write Cycle Time-Max (tWC) 3 ms 5 ms
Base Number Matches 1 2
Rohs Code Yes
ECCN Code EAR99
HTS Code 8542.32.00.51
Endurance 100000 Write/Erase Cycles
JESD-609 Code e3
Page Size 32 words
Terminal Finish MATTE TIN

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