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X28HC256J-12T4 vs CAT28C257GA-12T feature comparison

X28HC256J-12T4 Intersil Corporation

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CAT28C257GA-12T onsemi

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Pbfree Code No
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTERSIL CORP ON SEMICONDUCTOR
Part Package Code QFJ LCC
Package Description QCCJ, QCCJ, LDCC32,.5X.6
Pin Count 32 32
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Category CO2 Kg 12 12
Compliance Temperature Grade Commercial: +0C to +70C Industrial: -40C to +105C
Candidate List Date 2017-07-07 2020-01-16
Conflict Mineral Status DRC Conflict Free Undeterminable DRC Conflict Free Undeterminable
Conflict Mineral Status Source CMRT V2.02 CMRT V5.12
Access Time-Max 120 ns 120 ns
Additional Feature 100000 ENDURANCE WRITE CYCLES; 100 YEARS DATA RETENTION 100 YEAR DATA RETENTION
Data Retention Time-Min 100 100
Endurance 100000 Write/Erase Cycles 100000 Write/Erase Cycles
JESD-30 Code R-PQCC-J32 R-PQCC-J32
JESD-609 Code e0 e3
Length 13.97 mm 13.97 mm
Memory Density 262144 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 105 °C
Operating Temperature-Min -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ QCCJ
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.56 mm 3.55 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD MATTE TIN
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 11.43 mm 11.43 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 2 2
parentfamilyid 2136319
Manufacturer Package Code CASE 776AK-01
EU RoHS Version RoHS 2 (2015/863/EU)
Command User Interface NO
Data Polling YES
Package Equivalence Code LDCC32,.5X.6
Page Size 128 words
Standby Current-Max 0.00015 A
Supply Current-Max 0.03 mA
Toggle Bit YES
Memory » EEPROMs
Memory » EEPROMs

Compare X28HC256J-12T4 with alternatives

Compare CAT28C257GA-12T with alternatives