PDM41256LA15SOI vs UM61256FK-15 feature comparison

PDM41256LA15SOI Paradigm Technology Inc

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UM61256FK-15 United Microelectronics Corporation

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Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer PARADIGM TECHNOLOGY INC UNITED MICROELECTRONICS CORP
Package Description SOJ, SOJ28,.34 DIP-28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 15 ns 15 ns
I/O Type COMMON
JESD-30 Code R-PDSO-J28 R-PDIP-T28
JESD-609 Code e0
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 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
Output Enable YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ
Package Equivalence Code SOJ28,.34
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.0005 A
Standby Voltage-Min 2 V 3 V
Supply Current-Max 0.14 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 Finish Tin/Lead (Sn/Pb)
Terminal Form J BEND THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 2 1

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