AS7C256-15JI vs PDM41256LA15SOATY feature comparison

AS7C256-15JI Alliance Semiconductor Corporation

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PDM41256LA15SOATY IXYS Corporation

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ALLIANCE SEMICONDUCTOR CORP IXYS CORP
Part Package Code SOJ SOJ
Package Description SOJ, 0.300 INCH, PLASTIC, SOJ-28
Pin Count 28 28
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 15 ns 15 ns
JESD-30 Code R-PDSO-J28 R-PDSO-J28
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 105 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 225 NOT SPECIFIED
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.556 mm 3.75 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 INDUSTRIAL INDUSTRIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 1 1
Pbfree Code Yes
Length 18.415 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Compare AS7C256-15JI with alternatives

Compare PDM41256LA15SOATY with alternatives