X28HC64FI-12 vs X28HC64FM-12 feature comparison

X28HC64FI-12 Xicor Inc

Buy Now Datasheet

X28HC64FM-12 Intersil Corporation

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer XICOR INC INTERSIL CORP
Package Description DFP, FL28,.4 DFP, FL28,.4
Reach Compliance Code unknown not_compliant
Access Time-Max 120 ns 120 ns
Additional Feature SOFTWARE DATA PROTECTION; 64 BYTE PAGE WRITE; 100 YEARS DATA RETENTION SOFTWARE DATA PROTECTION; 64 BYTE PAGE WRITE; 100 YEARS DATA RETENTION
Command User Interface NO NO
Data Polling YES YES
Data Retention Time-Min 100 100
Endurance 100000 Write/Erase Cycles 100000 Write/Erase Cycles
JESD-30 Code R-CDFP-F28 R-CDFP-F28
JESD-609 Code e0 e0
Length 18.288 mm 18.288 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 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Organization 8KX8 8KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code DFP DFP
Package Equivalence Code FL28,.4 FL28,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Page Size 64 words 64 words
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.3 mm 3.3 mm
Standby Current-Max 0.0002 A 0.0002 A
Supply Current-Max 0.04 mA 0.04 mA
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 INDUSTRIAL MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Toggle Bit YES YES
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 2 2
Part Package Code DFP
Pin Count 28
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.51
Output Characteristics 3-STATE

Compare X28HC64FI-12 with alternatives

Compare X28HC64FM-12 with alternatives