27C512-15B/XA vs WS27C512L-20DMB feature comparison

27C512-15B/XA Microchip Technology Inc

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WS27C512L-20DMB Waferscale Integration Inc

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC WAFERSCALE INTEGRATION INC
Package Description DIP, DIP28,.6
Reach Compliance Code unknown unknown
ECCN Code 3A001.A.2.C 3A001.A.2.C
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 150 ns 200 ns
I/O Type COMMON COMMON
JESD-30 Code R-XDIP-T28 R-XDIP-T28
JESD-609 Code e0 e0
Memory Density 524288 bit 524288 bit
Memory IC Type EPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 64KX8 64KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material CERAMIC CERAMIC
Package Code DIP DIP
Package Equivalence Code DIP28,.6 DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B 38535Q/M;38534H;883B
Standby Current-Max 0.0001 A 0.0001 A
Supply Current-Max 0.06 mA 0.05 mA
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 1 1

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Compare WS27C512L-20DMB with alternatives