WS57C49B-70TMB vs PY26325PM feature comparison

WS57C49B-70TMB Waferscale Integration Inc

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PY26325PM Pyramid Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer WAFERSCALE INTEGRATION INC PYRAMID SEMICONDUCTOR CORP
Reach Compliance Code unknown compliant
ECCN Code 3A001.A.2.C 3A001.A.2.C
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 70 ns 25 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T24 R-PDIP-T24
JESD-609 Code e0 e0
Memory Density 65536 bit 65536 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 24 24
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 8KX8 8KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP24,.3
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
Standby Current-Max 0.035 A
Supply Current-Max 0.083 mA 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 NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 1 2
Pbfree Code No
Part Package Code DIP
Package Description 0.300 INCH, PLASTIC, DIP-24
Pin Count 24
Length 31.877 mm
Seated Height-Max 5.334 mm
Width 7.62 mm

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