AS6C62256A-70SIN vs IS62C256-70W feature comparison

AS6C62256A-70SIN Alliance Memory Inc

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IS62C256-70W Integrated Silicon Solution Inc

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ALLIANCE MEMORY INC INTEGRATED SILICON SOLUTION INC
Part Package Code SOIC DIP
Package Description 0.330 INCH, ROHS COMPLIANT, SOP-28 0.600 INCH, PLASTIC, DIP-28
Pin Count 28 28
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Samacsys Manufacturer Alliance Memory
Access Time-Max 70 ns 70 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-G28 R-PDIP-T28
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Moisture Sensitivity Level 3
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 70 °C
Operating Temperature-Min -40 °C
Organization 32KX8 32KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP DIP
Package Equivalence Code SOP28,.45 DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Reverse Pinout YES
Seated Height-Max 3.048 mm 4.699 mm
Standby Current-Max 0.000006 A 0.0002 A
Standby Voltage-Min 2 V 2 V
Supply Current-Max 0.07 mA 0.065 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 NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 2 2
JESD-609 Code e0
Length 36.576 mm
Number of Ports 1
Output Enable YES
Terminal Finish Tin/Lead (Sn/Pb)
Width 15.24 mm

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